Sustainable swimming pool climate control with integrated ......Swimming pool climate control with...

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GEA Heat Exchangers / HVAC Systems GEA CAIRfricostar ® Swimming pool climate control with integrated heat recovery GEA Air Handling Units for swimming pools of every type and size 8,000 m 3 /h 55% [28°C] [30°C]

Transcript of Sustainable swimming pool climate control with integrated ......Swimming pool climate control with...

  • GEA Heat Exchangers / HVAC Systems

    GEA CAIRfricostar ®

    Swimming pool climate control with integrated heat recovery

    GEA Air Handling Units for swimming pools of every type and size

    8,000 m3/h

    55%

    [28°C]

    [30°C]

  • If you want to not only dehumidify your swimming pool or

    public baths, but also desire general climate control, then you

    can succeed especially comfortably and energy-efficiently with

    the central air handling units of the GEA CAIRfricostar range

    of models.

    Well designed, comfortable, and flexible

    With GEA CAIRfricostar, you have the broadest and most exten-

    sive spectrum of dehumidifier units for indoor swimming pools

    available on the European market. GEA air handling units en-

    sure very high efficiency and selective air exchange. The air on

    one side of the hall can be evacuated and resupplied on the op-

    posite side. The admixing of fresh air according to VDI 2089 im-

    proves the air quality. GEA CAIRfricostar equipment is outstand-

    ing due to its modular design, and especially flexible because

    also suitable for retrofitting due to small entry openings. With

    modular technology, an individual unit can be created for eve-

    ry application case. The specialists of GEA Air Treatment will be

    happy to support you in the tendering, configuration, and selec-

    tion of the units you need for your individual requirement.

    Multi-stage integrated heat recovery

    The integrated heat recovery of GEA CAIRfricostar units ensures

    high amortisation. The humidity is at first removed from the air

    via heat pump and heat recovery. The resulting condensate is

    captured and drained off into the waste water system. The inter-

    stage heat exchanger for the dehumidification returns the ther-

    mal energy recovered in the exhaust air as well as the drive pow-

    er of the compressor to the pool water and/or the dehumidified

    air. Well-designed and freely programmable control units ensure

    the greatest flexibility, energy-optimised functionality, and

    maintenance of all desired air parameters

    Customised and energy-efficient

    Sustainable swimming pool climate control with integrated heat recovery

    Dehumidification and climate control of public

    and large pools with the central air handling units

    of the GEA CAIRfricostar range of models:

    Highly efficient heat recovery with up to 60%

    energy savings and high efficiencies of up to 82%

    Secure, reliable dehumidification

    Certified according to DIN ISO 9001

    Furnished with CE and Eurovent seal

    Top hygiene standard (also suitable for clinic and

    rehabilitation applications) according to VDI 6022

    Individual, customised units for every application

    case through modular construction

    Reliable function for all climatic conditions and

    constant performance over the entire temperature

    range

    Planning support from GEA Air Treatment

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  • Suited for every use

    You can optimally plan every swimming pool with GEA CAIRfricostar

    Comfortable private swimming pools, hotel pools, wellness

    and therapy facilities, or public halls and adventure pools:

    GEA CAIRfricostar air handling units are optimally suited for

    every application and work in recirculated air or mixed air op-

    erating mode. Regulated share fraction of fresh air in connec-

    tion with various heat recovery systems – with a heat recovery

    quantity of up to 82% – keeps your operating costs within

    bounds.

    Features with or without heat pump

    Depending on the application, the units of the GEA CAIRfricos-

    tar range of models offer heat recovery with additional heat-

    pump circuitry as well as heat recovery without additional heat-

    pump circuitry. Units with heat recovery and heat-pump

    circuitry represent the synthesis of efficacy and air quality.

    Swimming pool exhaust air drying and fresh air pre-warming,

    paired with optimised compressor output, lead to low heating

    costs and save valuable energy. Units with heat recovery but

    without heat-pump circuit are fundamentally employed for small

    water surfaces in proportion to a large hall volume. Low main-

    tenance costs and a small investment volume are further argu-

    ments for this equipment version.

    Corrosion protection for long equipment life

    The cold-bridge-free design of the GEA CAIRfricostar units pre-

    vents water formation by condensation and ensures long equip-

    ment life. Furthermore, all units can be delivered in three cor-

    rosion protection classes:

    Corrosion protection class K: standard version for use in

    normal swimming pools

    Corrosion protection class H: enhanced version for

    increased requirements in chlorine or saline air (sea water

    and brine baths up to 3% brine)

    Corrosion protection class P: top version for very high

    requirements in aggressive environments such as thermal

    spas and for salt contents of more than 3%

    Broad performance and geometry spectrum

    For air volumes of 750 to 45,000 m3/h

    Performance ratings available for all pool areas

    Variable equipment design permits individual

    configuration of empty and filter chambers, doors,

    sound absorbers, service openings and the like

    Easy cleaning, servicing, and inspection due to

    equipment design with completely smooth inner

    surfaces and hinges and sash fasteners that lie

    outside the airflow

    Deliverable in various corrosion protection classes

    Cold-bridge-free design with quality components

    In addition to our modular units, GEA Fricostar

    Micro offers a compact and ready-to-install

    swimming pool hall climate-control unit with

    smaller dimensions

    3PR-2009-0061-GB · Subject to modification · Version 02/2009

  • Performance diversity

    Performance ratings for all pool sizes and air volumes up to 45,000 m3/h

    For every individual requirement in swimming pool climate control

    GEA CAIRfricostar > Modular, powerful, and energy-efficient

    [For pool areas of up to 1,000 m2] [Up to 45,000 m3/h air volume flow] [RLT hygiene according to VDI 6022] [Dehumidification capacity up to 310 kg/ h]

    GEA CAIRfricostar units have a performance range of 750 to maximum 45,000 m3/h. Swimming pools with

    pool areas up to 1,000 m2 can be dehumidified with a single unit. In the performance model family which

    works with air velocities of about 2 m/s in the clearance cross-section, the largest unit can supply up

    to 36,000 m3 air per hour, in the standard version even 45,000 m3 at 2.8 m/s.

    The units achieve dehumidification capacity of up to 310 kg/h. The hygiene standard of the entire range of

    models according to VDI 6022 even conforms to applications in hospitals and rehabilitation centres.

    4 PR-2009-0061-GB · Subject to modification · Version 02/2009

  • Unit distribution according to air volume flow and water surfaces Performance series

    Unit distribution according to air volume flow and water surfaces Standard series

    Stan

    dar

    d u

    nit

    typ

    e

    Air volume flow (m3 / h)

    CAM 320

    CAM 290

    CAM 250

    CAM 230

    CAM 200

    CAM 170

    CAM 150

    CAM 130

    CAM 110

    CAM 100

    CAM 083

    CAM 055

    CAM 045

    CAM 037

    CAM 030

    CAM 020

    CAM 015

    0 5000 10000 15000 20000 25000 30000 35000 40000 45000 50000

    40 m260 m2

    70 m2

    85 m2100 m2

    130 m2195 m2

    260 m2325 m2

    380 m2

    435 m2510 m2

    590 m2

    680 m2745 m2

    850 m2950 m2

    Water surface max. (m2)

    Air temperature: 30 °C

    Water temperature: 28 °C

    Perf

    orm

    ance

    un

    it t

    ype

    Air volume flow (m3 / h)

    CAM 360

    CAM 320

    CAM 290

    CAM 250

    CAM 230

    CAM 200

    CAM 170

    CAM 150

    CAM 130

    CAM 110

    CAM 100

    CAM 083

    CAM 055

    CAM 045

    CAM 037

    CAM 030

    CAM 020

    CAM 015

    0 5000 10000 15000 20000 25000 30000 35000 40000

    60 m270 m2

    85 m2100 m2

    130 m2

    190 m2230 m2

    250 m2300 m2

    340 m2

    400 m2

    530 m2575 m2

    830 m2

    670 m2740 m2

    460 m2

    35 m2

    Water surface max. (m2)

    Air temperature: 30 °C

    Water temperature: 28 °C

    5PR-2009-0061-GB · Subject to modification · Version 02/2009

  • GEA CAIRfricostar and GEA Fricostar Micro

    Construction and unit type

    Compact construction

    GEA Fricostar Micro CAC with heat pump

    GEA Fricostar Micro CWC without heat pump

    Ready-to-install swimming pool hall climate-control

    units of compact design. Owing to smaller dimensions,

    they are especially suited for small private and public

    swimming pools. The features correspond to the

    modular units

    Modular construction

    GEA CAIRfricostar air handling units with heat pump

    Unit types CAU, CAM, CMU, CMP, CPP

    Heat recovery with ECOSTAT POWER TUBE

    Heat pipe or ECOPLAT 2 POWER PLATE double-plate heat

    exchanger and additional heat pump circuit

    GEA CAIRfricostar air handling units without heat pump

    Unit types CWP, CWR

    Heat recovery without additional heat pump

    GEA CAIRfricostar GEA Fricostar MicroConstruction Modular CompactUnit type CAU CAM CMU CMP CPP CWP CWR CAC CWC

    Heat recovery

    Heat pump circuit

    Heat pipe technologyECOSTAT POWER TUBE

    Double-plate heat exchangerECOPLAT 2 POWER PLATE

    Plate heat exchangerECOPLAT POWER PLATE

    Method of operation

    Recirculated air

    Mixed air

    Air volume flow

    Minimum m3/h 750 750 750 750 750 750 750 750 750

    Maximum m3/h 4100 45000 6200 37500 37500 37500 45000 3600 3600

    Series

    Standard

    Performance

    Control

    All-electronic

    DDC control

    Main use

    Private pools

    Pools with partial day operation(private, hotel, therapeutic baths)

    Private and public pools withsmall water surfaces and large hall volume

    Private and public pools of all kinds

    Public pools, swimming sport and recreational facilities

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  • Recirculated air dehumidification units with heat pump GEA CAIRfricostar CAU

    Standard series 1)

    Unit typeCAU_SU 015 015 025 025 030 030 037 037

    Unit dimensions

    Width mm 760 760 760 760 760 760 760 760

    Height mm 1120 1120 1360 1360 1360 1360 1600 1600

    Length mm 1680 1680 1800 1800 1800 1880 1720 1800

    Air volume flow

    Minimum m3/h 750 – 1842 – 2755 – 3354 –

    Maximum m3/h – 1842 – 2755 – 3355 – 4129

    Rating for dehumidification m3/h 750 1842 1842 2755 2755 3355 3354 4129

    Rating for ventilation m3/h 500 1228 1228 1836 1836 2236 2236 2752

    Dehumidification capacity

    Recirculated-air operation 2) kg/h 3.1 1.4 4.2 3.3 4.3 3.6 4.9 3.9

    Thermal capacity

    Air condenser without PWC operation kW 7.0 8.0 13.0 13.8 16.2 16.6 19.8 20.1

    Air condenser with PWC operation kW 4.6 6.0 10.6 11.3 13.3 13.9 16.3 17.0

    Pool water condenser 3) kW 2.3 2.0 2.5 2.1 2.6 2.5 3.3 3.1

    After heater 4) kW 5.9 9.4 11.1 14.1 14.1 15.8 18.3 20.5

    All data are rounded values and merely serve for an overview. For exact data of the current configuration, use current GEA Air Treatment software.

    1) Standard series = max. air velocity approx. 2.8 m/s2) Condition of hall air: 30°C / 54% rel. hum.3) Pool water condenser (PWC) = accessory4) Feed / return temperature = 70°C / 50°C

    GEA CAIRfricostar CAU was primarily conceived for private swimming

    pools and is deliverable in four sizes as well as for an air volume flow of

    750 to 4,100 m³/h. The unit dehumidifies and heats the swimming pool in

    recirculated-air operation. It is delivered with an all-electronic control which

    automatically regulates the functions of the facility.

    In recirculated-air operation without dehumidification, the air in the swim-

    ming pool hall is circulated. When the target humidity is exceeded, the mul-

    ti-function hygrostat installed in the hall switches the facility into dehu-

    midification operation. The fan is then switched to level two and the

    refrigeration system for dehumidification is started. The dehumidification

    procedure runs until the target humidity is achieved, then the fan switch-

    es back to level one and the compressor in the dehumidifying plant stops.

    With an optional pool water condenser, a part of the obtained surplus en-

    ergy from the heat pump circuit can be transferred to the pool water or an

    equivalent cycle.

    Advantages of GEA CAIRfricostar CAU:

    Small investment expenditure

    Compact solution

    with small space requirements

    Electronic control

    Swimming pool operation

    with dehumidification requirement

    Fan Compressor1 2

    1

    2

    7PR-2009-0061-GB · Subject to modification · Version 02/2009

  • GEA CAIRfricostar CAM Mixed air dehumidification unit with heat pump

    GEA CAIRfricostar CAM was conceived for private and public swimming

    pools of all kinds. The range of models is available with air volume flow of

    750 to 46,000 m3/h. The unit dehumidifies and heats the swimming pool

    hall in mixed air operating mode. Apart from a refrigeration system (heat

    pump), this unit type is additionally equipped with an efficient heat recov-

    ery (ECOSTAT POWER TUBE heat pipe). It is delivered with a DDC unit

    and controls all functions of the plant fully automatically.

    Advantages of CAIRfricostar CAM:

    Efficient and compact heat recovery

    Low investment,

    operation and maintenance costs

    Individually adaptable

    to all structural conditions

    Performance ratings for all pool areas

    Standard series 1)

    Unit typeCAM_SU 015 025 030 037 045 055 083 100 110 130 150 170 200 230 250 320

    Unit dimensions

    Width mm 760 760 760 760 1080 1080 1080 1400 1720 2000 1720 2000 2320 2640 2320 2920

    Height mm 1120 1360 1360 1600 1360 1600 2240 2240 2240 2320 2880 2960 2960 2960 3600 3600

    Length mm 3000 3200 3300 3300 3300 3400 4000 4000 4000 4000 4400 4600 4600 4800 5000 5300

    Air volume flow

    Minimum m3/h 750 1842 2755 3354 4128 5031 6192 9289 12385 15482 18191 20643 24256 28384 32513 40642

    Maximum m3/h 1843 2756 3355 4129 5032 6193 9290 12386 15483 18192 20644 24257 28385 32514 35482 45128

    Rating for de-humidification m3/h 1000 2000 3000 4000 5000 6000 9000 12000 15000 18000 20000 24000 27000 32500 34000 45000

    Rating forventilation m3/h 667 1333 2000 2667 3333 4000 6000 8000 10000 12000 13333 16000 18000 21667 22667 30000

    Dehumidification capacity

    Swimming pool operation(30% outs. air) kg/h 6 12 16 19 26 31 43 57 72 86 98 117 135 158 169 219

    Standby operation(Recirculated air) kg/h 3 5 5 5 9 11 12 17 21 24 31 37 45 48 58 79

    VDI 2089 2) kg/h 6 13 19 25 32 38 57 76 95 115 127 153 172 207 216 286

    Thermal capacity

    Air condenserwithoutPWC operation kW 5.4 9.3 10.7 13.1 17.3 21.3 26.9 35.6 42.4 53.1 62.6 72.9 87.8 99.4 108.1 135.1

    Air condenserwithPWC operation kW 3.0 6.7 7.9 10.8 14.5 18.7 22.5 30.7 39.0 45.6 55.7 63.2 77.1 86.6 95.4 118.5

    Pool water-condenser 3) kW 2.4 2.8 3.0 2.5 2.6 2.5 4.3 5.2 4.6 6.5 8.2 10.2 10.2 13.5 14.2 15.7

    Heatrecovery kW 3.0 5.9 6.9 8.9 12.2 15.0 22.0 30.6 39.3 45.4 50.8 61.8 72.5 85.8 91.6 120.0

    After heater 4) kW 9.9 16.3 20.6 28.0 35.9 43.9 66.5 88.8 110.0 135.9 147.3 180.1 188.2 232.4 237.6 327.3

    All data are rounded values and merely serve for an overview. For exact data of the current configuration, use GEA Air Treatment software.

    1) Standard series = max. air velocity approx. 2.8 m/s2) Condition of hall air: 30°C / 54% rel. hum.3) Pool water condenser (PWC) = accessory4) Feed / return temperature = 70°C / 50°C

    8 PR-2009-0061-GB · Subject to modification · Version 02/2009

  • Mixed air dehumidification unit with heat pump GEA CAIRfricostar CAM

    Swimming pool operation

    with dehumidification requirement

    During swimming pool operation, the outside and exhaust air flap of the

    unit opens and the recirculating air flap is closed. The refrigeration system

    is started for dehumidification and both fans are switched to level two. A

    part of the obtained surplus energy of the refrigeration system can be re-

    leased to the pool water with an optional pool water condenser.

    Performance series 1)

    Unit typeCAM_PU 015 025 030 037 045 055 083 100 110 130 150 170 200 230 250 320

    Unit dimensions

    Width mm 760 760 760 760 1080 1080 1080 1400 1720 2000 1720 2000 2320 2640 2320 2920

    Height mm 1120 1360 1360 1600 1360 1600 2240 2240 2240 2320 2880 2960 2960 2960 3600 3600

    Length mm 3000 3200 3300 3300 3300 3400 4000 4000 4000 4000 4400 4600 4600 4800 5000 5300

    Air volume flow

    Minimum m3/h 750 1500 2500 2994 3685 4492 5529 8293 9952 11058 12994 14745 17325 20274 23223 29029

    Maximum m3/h 1500 2500 2995 3686 4493 5530 8294 9953 11059 12995 14746 17326 20275 23224 25344 32256

    Rating for de-humidification m3/h 1000 2000 2900 3600 4400 5500 7500 9900 11000 12500 14500 17000 20000 23000 25000 32000

    Rating forventilation m3/h 667 1333 1933 2400 2933 3667 5000 6600 7333 8333 9667 11333 13333 15333 16667 21333

    Dehumidification capacity

    Swimming pool operation(30% outs. air) kg/h 6 11 16 19 25 31 39 53 62 70 82 94 112 130 138 177

    Standby operation(recirculated air) kg/h 4 5 6 7 10 12 14 19 25 29 36 37 45 54 49 63

    VDI 2089 2) kg/h 6 13 18 23 28 35 48 63 70 80 92 108 127 146 159 204

    Thermal capacity

    Air condenserwithoutPWC operation kW 5.6 7.4 10.8 12.9 16.8 20.6 23.7 30.9 36.4 43.1 52.3 54.1 67.4 77.3 79.8 101.4

    Air condenserwithPWC operation kW 3.5 5.3 7.9 10.1 14.0 17.9 19.6 26.2 31.8 35.8 44.5 46.6 57.6 65.2 66.2 86.4

    Pool water-condenser 3) kW 2.3 2.1 3.3 2.9 3.1 3.1 4.4 5.1 4.9 7.5 8.6 9.0 9.6 13.7 12.3 15.6

    Heatrecovery kW 3.5 7.0 8.7 10.9 14.1 17.7 24.3 33.5 39.8 45.2 52.1 61.3 73.2 85.6 92.0 118.1

    After heater 4) kW 9.5 15.3 20.0 24.7 30.8 38.8 56.3 72.7 86.9 98.6 115.5 132.7 158.9 185.2 199.3 288.2

    All data are rounded values and merely serve for an overview. For exact data of the current configuration, use GEA Air Treatment software.

    1) Standard series = max. air velocity approx. 2.8 m/s2) Condition of hall air: 30°C / 54% rel. hum.3) Pool water condenser (PWC) = accessory4) Feed / return temperature = 70°C / 50°C

    Fans Outside and exhaust air flap Recirculating air flap Mixed air flap1 2 3 4

    1

    12

    3

    4

    9PR-2009-0061-GB · Subject to modification · Version 02/2009

  • GEA CAIRfricostar CMU Mixed air dehumidification unit with heat pump

    GEA CAIRfricostar CMU was conceived for private and small public swim-

    ming pools. The unit is especially suitable for pools in partial daily opera-

    tion, i.e., hotels and therapeutic baths, and requires very little space. The

    range of models is available in six sizes as well as for an air volume flow of

    750 up to 6,200 m³/h. The unit dehumidifies and heats the swimming pool

    in a mixed air operating mode. It is delivered with a DDC unit and controls

    all functions of the plant fully automatically.

    When the swimming pool is in use, the outside and exhaust air flap of the

    unit opens and the recirculating air flap is closed. For dehumidification, the

    refrigeration system is started and both fans are switched to level two. A

    part of the obtained surplus energy from the refrigeration system can be

    released to the pool water with an optional pool water condenser

    Advantages of GEA CAIRfricostar CMU:

    Flexibility in features

    Compact solution with small space

    requirements

    Small dimensions

    Variable control, drive and filters

    Swimming pool operation

    with dehumidification requirement

    All data are rounded values and merely serve for an overview. For exact data of the current configuration, use GEA Air Treatment software.

    1) Standard series = max. air velocity approx. 2.8 m/s2) Condition of hall air: 30°C / 54% rel. hum.3) Pool water condenser (PWC) = accessory4) Feed / return temperature = 70°C / 50°C

    Standard series 1)

    Unit typeCMU_SU 015 025 030 037 045 055

    Unit dimensions

    Width mm 760 760 760 760 1080 1080

    Height mm 1120 1360 1360 1600 1360 1600

    Length mm 2600 2700 2700 2740 2760 2800

    Air volume flow

    Minimum m3/h 750 1842 2755 3354 4128 5031

    Maximum m3/h 1843 2756 3355 4129 5032 6193

    Rating for dehumidification m3/h 1000 2000 3000 4000 5000 6000

    Rating for ventilation 2/3 m3/h 667 1333 2000 2667 3333 4000

    Dehumidification capacity

    Swimming pool operation (30% outs. air) kg/h 5 10 14 18 21 26

    Standby operation (recirculated air) kg/h 2 4 4 5 4 6

    VDI 2089 2) kg/h 6 13 19 25 32 38

    Thermal capacity

    Air condenser without PWC operation kW 7.0 13.0 16.6 21.0 24.2 30.0

    Air condenser with PWC operation kW 5.6 11.5 14.8 18.1 20.2 26.3

    Pool water condenser 3) kW 1.6 1.5 1.6 2.1 2.1 2.6

    After heater 4) kW 10.6 11.7 14.8 20.2 36.0 46.4

    1

    12

    3

    4

    Fans Outside and exhaust air flap Recirculating air flap Mixed air flap1 2 3 4

    10 PR-2009-0061-GB · Subject to modification · Version 02/2009

  • Swimming pool operation

    with dehumidification requirement

    Mixed air dehumidification unit with heat pump GEA CAIRfricostar CMP

    GEA CAIRfricostar CMP was conceived for private and public high-perfor-

    mance swimming pools of all kinds. The range of models can be delivered

    for an air volume flow of 750 up to 37,500 m³/h. The unit dehumidifies and

    heats the swimming pool hall in a mixed air operating mode. Apart from

    a heat pump plant, this unit type is additionally equipped with a highly ef-

    ficient heat recovery system (efficiency 82%) by means of double-plate heat

    exchanger (ECOPLAT 2 POWER PLATE). It is delivered with a DDC unit

    and controls all functions of the plant fully automatically.

    When the swimming pool is being used, the outside and exhaust air flap of

    the unit opens and the recirculating air flap regulates the mixed air share

    with the DDC. For dehumidification, the refrigeration system is started and

    both fans are switched to level two. A part of the obtained surplus energy

    of the refrigeration system can be released to the pool water with an optio-

    nal pool water condenser.

    Advantages of GEA CAIRfricostar CMP:

    Multi-stage high-performance heat

    recovery with two high-performance heat

    exchangers and heat pump

    Low operating costs

    Performance ratings for all pool areas

    Performance Series 1)

    Unit typeCMP_PU 015 025 037 055 083 110 130 150 170 200 250 320

    Unit dimensions

    Width mm 760 760 760 1080 1080 1720 2000 1720 2000 2320 2320 2920

    Height mm 1120 1360 1600 1600 2240 2240 2320 2880 2960 2960 3600 3600

    Length mm 4240 4480 4840 4880 5480 5720 5920 6600 6800 7080 7360 8120

    Air volume flow

    Minimum m3/h 750 1500 2500 3685 5529 8293 11058 12994 14745 17325 20274 29029

    Maximum m3/h 1500 2500 3686 5530 8294 11059 12995 14746 17326 20275 25344 32256

    Rating for dehumidification m3/h 1000 2000 3400 5000 7500 11000 12500 14000 17000 20000 25000 32000

    Rating for ventilation 2/3 m3/h 667 1333 2267 3333 5000 7333 8333 9333 11333 13333 16667 21333

    Dehumidification capacity

    Swimming pool operation (30% outs. air) kg/h 6 11 18 27 40 58 68 77 94 112 134 175

    Standby operation (Recirculated air) kg/h 4 5 8 13 17 25 31 37 46 57 61 84

    VDI 2089 2) kg/h 6 13 22 32 48 70 80 90 108 127 159 204

    Thermal capacity

    Air condenser without PWC operation kW 5.0 6.7 10.7 15.9 22.4 30.7 36.9 42.1 51.5 61.9 75.7 99.4

    Air condenser with PWC operation kW 2.6 3.9 7.7 12.1 17.6 25.2 29.0 32.9 39.9 50.0 59.9 75.6

    Pool water condenser 3) kW 2.6 2.9 3.2 3.8 5.4 5.6 8.1 8.5 12.2 12.7 16.2 21.9

    Heat recovery kW 3.6 6.9 11.3 16.6 25.6 37.5 44.2 51.8 63.0 74.5 84.2 111.4

    After heater 4) kW 8.4 13.4 21.2 31.6 48.9 77.8 90.9 98.1 120.7 139.3 180.4 234.6

    All data are rounded values and merely serve for an overview. For exact data of the current configuration, use GEA Air Treatment software.

    1) Standard series = max. air velocity approx. 2.8 m/s2) Condition of hall air: 30°C / 54% rel. hum.3) Pool water condenser (PWC) = accessory4) Feed / return temperature = 70°C / 50°C

    1

    2

    3

    1 4

    Fans Outside and exhaust air flap Recirculating air flap Mixed air flap1 2 3 4

    11PR-2009-0061-GB · Subject to modification · Version 02/2009

  • GEA CAIRfricostar CPP Mixed air dehumidification unit with heat pump

    GEA CAIRfricostar CPP was conceived for private and public high-perform-

    ance swimming pools of all kinds and can be delivered for an air volume

    flow of 750 to up to 37,500 m³/h. The unit works in the mixed air operating

    mode. A special characteristic is its reversible heat-pump circuit. In the sum-

    mer, the cooling cycle of the swimming pool can be reversed for excess tem-

    peratures to cool the supply air. The DDC control thus monitors the supply

    air temperature in order to regulate the swimming pool temperature to the

    pre-set standard value, and selects the most favourable operating state. The

    unit is equipped with a highly efficient heat recovery system by means of

    double plate heat exchanger (ECOPLAT 2 POWER PLATE).

    When the swimming pool is in use, the outside and exhaust air flap of the

    unit opens and the recirculating air flap regulates the mixed air share with

    the DDC. For dehumidification, the refrigeration system starts and both fans

    are switched to level two. A part of the obtained surplus energy of the refrig-

    eration system can be released to the pool water with the optional pool wa-

    ter condenser.

    Advantages of GEA CAIRfricostar CPP:

    Multi-stage high-performance heat

    recovery with two high-performance heat

    exchangers and a heat pump plant with

    a reversible cooling cycle and summer

    cooling function

    Performance ratings for all pool areas

    Swimming pool operation

    with dehumidification requirement

    All data are rounded values and merely serve for an overview. For exact data of the current configuration, use GEA Air Treatment software.

    1) Standard series = max. air velocity approx. 2.8 m/s2) Condition of hall air: 30°C / 54% rel. hum.3) Pool water condenser (PWC) = accessory4) Feed / return temperature = 70°C / 50°C

    Performance Series 1)

    Unit typeCPP_PU 015 025 037 055 083 110 130 150 170 200 250 320

    Unit dimensions

    Width mm 760 760 760 1080 1080 1720 2000 1720 2000 2320 2320 2920

    Height mm 1120 1360 1600 1600 2240 2240 2320 2880 2960 2960 3600 3600

    Length mm 4240 4480 4840 4880 5480 5720 5920 6600 6800 7080 7360 8120

    Air volume flow

    Minimum m3/h 750 1500 2500 3685 5529 8293 11058 12994 14745 17325 20274 29029

    Maximum m3/h 1500 2500 3686 5530 8294 11059 12995 14746 17326 20275 25344 32256

    Rating for dehumidification m3/h 1000 2000 3400 5000 7500 11000 12500 14000 17000 20000 25000 32000

    Rating for ventilation 2/3 m3/h 667 1333 2267 3333 5000 7333 8333 9333 11333 13333 16667 21333

    Dehumidification capacity

    Swimming pool operation (30% outs. air) kg/h 6 11 18 27 40 58 68 77 94 112 134 175

    Standby operation (recirculated air) kg/h 4 5 8 13 17 25 31 37 46 57 61 84

    VDI 2089 2) kg/h 6 13 22 32 48 70 80 90 108 127 159 204

    Heating / cooling capacity

    Air condenser without PWC operation kW 5.0 6.7 10.7 15.9 22.4 30.7 36.9 42.1 51.5 61.9 75.7 99.4

    Air condenser with PWC operation kW 2.6 3.9 7.7 12.1 17.6 25.2 29.0 32.9 39.9 50.0 59.9 75.6

    Pool water condenser 3) kW 2.6 2.9 3.2 3.8 5.4 5.6 8.1 8.5 12.2 12.7 16.2 21.9

    Heat recovery kW 3.6 6.9 11.3 16.6 25.6 37.5 44.2 51.8 63.0 74.5 84.2 111.4

    After heater 4) kW 8.4 13.4 21.2 31.6 48.9 77.8 90.9 98.1 120.7 139.3 180.4 234.6

    Cooling capacity kW Data not known by copy deadline

    1

    2

    3

    1 4

    Fans Outside and exhaust air flap Recirculating air flap Mixed air flap1 2 3 4

    12 PR-2009-0061-GB · Subject to modification · Version 02/2009

  • Swimming pool operation

    with dehumidification requirement

    Mixed air dehumidification unit without heat pump GEA CAIRfricostar CWP

    GEA CAIRfricostar CWP was conceived for private and public high-perfor-

    mance swimming pools of all kinds. The range of models can be delivered

    with an air volume flow from 750 up to 37,500 m³/h. The unit dehumidifies

    and heats the swimming pool in a mixed air operating mode and is equipped

    with an efficient heat recovery (ECOPLAT 2 POWER PLATE double-plate heat

    exchanger) without a heat pump. It is delivered with a DDC unit and controls

    all the functions of the plant fully automatically.

    When the swimming pool is in use, the outside and exhaust air flap of the

    unit opens and the mixed air flap controls the mixed air share according to

    the dehumidification requirement via the DDC. Both fans are switched to le-

    vel two.

    Advantages of GEA CAIRfricostar CWP:

    Multi-stage heat recovery with two

    high-performance heat exchangers

    High efficiency, low energy consumption

    Low, internal pressure loss

    Performance Series 1)

    Unit typeCWP_PU 015 025 037 055 083 110 130 150 170 200 250 320

    Unit dimensions

    Width mm 760 760 760 1080 1080 1720 2000 1720 2000 2320 2320 2920

    Height mm 1120 1360 1600 1600 2240 2240 2320 2880 2960 2960 3600 3600

    Length mm 3600 3800 4100 4200 5700 5700 6000 6600 6800 7100 7400 8200

    Air volume flow

    Minimum m3/h 750 1500 2500 3685 5529 8293 11058 12994 14745 17325 20274 29029

    Maximum m3/h 1500 2500 3686 5530 8294 11059 12995 14746 17326 20275 25344 32256

    Rating for dehumidification m3/h 1000 2500 3400 5000 7500 11000 12500 14000 17000 20000 25000 32000

    Rating for ventilation 2/3 m3/h 667 1667 2267 3333 5000 7333 8333 9333 11333 13333 16667 21333

    Dehumidification capacity

    According to VDI 2089for rated airflow 2) kg/h 6 16 22 32 48 70 80 89 108 127 159 204

    Thermal capacity

    Heat recovery kW 2.1 5.1 6.8 10.1 15.3 25.3 26.1 30.0 36.4 42.8 49.9 65.0

    After heater 3) kW 8.4 15.4 21.2 31.6 48.9 78.9 90.9 98.1 120.7 139.3 180.4 234.5

    All data are rounded values and merely serve for an overview. For exact data of the current configuration, use GEA Air Treatment software.

    1) Standard series = max. air velocity approx. 2.8 m/s2) Condition of hall air: 30°C / 54% rel. hum. Outside air state = 5°C / 85% rel. F.3) Feed / return temperature = 70°C / 50°C

    1

    2

    3

    1

    Fans Outside and exhaust air flap Recirculating air flap Mixed air flap1 2 3 4

    13PR-2009-0061-GB · Subject to modification · Version 02/2009

  • GEA CAIRfricostar CWR Mixed air dehumidification unit without heat pump

    GEA CAIRfricostar CWR was conceived for private and public swimming

    pools of all kinds. The range of models is available with 750 to 45,000 m³/h

    air volume flow. The unit dehumidifies and heats the swimming pool in a

    mixed-air operating mode. This unit type is equipped with an efficient heat

    recovery (ECOSTAT POWER TUBE heat pipe) without a heat pump. It is de-

    livered with a DDC unit and controls all functions of the plant fully auto-

    matically.

    Advantages of GEA CAIRfricostar CWR:

    Efficient heat recovery

    Lower investment costs, since without

    heat pump

    Low operation and maintenance costs

    Individual and customised units according

    to requirements

    Standard series 1)

    Unit typeCWR_SU 015 025 030 037 045 055 083 100 110 130 150 170 200 230 250 320

    Unit dimensions

    Width mm 760 760 760 760 1080 1080 1080 1400 1720 2000 1720 2000 2320 2640 2320 2920

    Height mm 1120 1360 1360 1600 1360 1600 2240 2240 2240 2320 2880 2960 2960 2960 3600 3600

    Length mm 2520 2560 2560 2680 2680 2720 3320 3360 3480 3520 3840 3800 3880 3880 4200 4320

    Air volume flow

    Minimum m3/h 750 2395 2755 3593 4423 5390 6635 9952 13270 16588 19491 22117 25988 30412 34835 43545

    Maximum m3/h 2396 2756 3594 4424 5391 6636 9953 13271 16589 19492 22118 25989 30413 34836 38016 48384

    Rating for de-humidification m3/h 1500 2500 3000 4000 4800 6000 9000 12000 15000 17500 20000 23500 27000 31500 35000 44000

    Rating for venti-lation 2/3 m3/h 1000 1667 2000 2667 3200 4000 6000 8000 10000 11667 13333 15667 18000 21000 23333 29333

    Dehumidification capacity

    According to VDI 2089for rated airflow 2) kg/h 10 16 19 25 31 38 57 76 95 111 127 150 172 200 223 280

    Thermal capacity

    Heatrecovery kW 2.6 4.6 5.2 6.9 8.7 10.9 16.6 22.5 28.5 32.9 37.3 44.3 51.5 60.2 66.5 84.3

    After heater 3) kW 12.5 19.1 20.6 28.9 34.8 43.9 66.5 88.8 110.0 133.2 147.3 177.4 188.2 227.1 242.6 321.9

    All data are rounded values and merely serve for an overview. For exact data of the current configuration, use GEA Air Treatment software.

    1) Standard series = max. air velocity approx. 2.8 m/s2) Condition of hall air: 30°C / 54% rel. hum.3) Feed / return temperature = 70°C / 50°C

    14 PR-2009-0061-GB · Subject to modification · Version 02/2009

  • Mixed-air dehumidification unit without heat pump GEA CAIRfricostar CWR

    When the swimming pool is in use, the outside and exhaust air flap of the

    unit opens and the mixed air flap is closed, and both fans are switched to

    level two.

    Swimming pool operation

    with dehumidification requirement

    Fans Outside and exhaust air flap Recirculating air flap1 2 3

    1

    1

    Performance series 1)

    Unit typeCWR_PU 015 025 030 037 045 055 083 100 110 130 150 170 200 230 250 320

    Unit dimensions

    Width mm 760 760 760 760 1080 1080 1080 1400 1720 2000 1720 2000 2320 2640 2320 2920

    Height mm 1120 1360 1360 1600 1360 1600 2240 2240 2240 2320 2880 2960 2960 2960 3600 3600

    Length mm 2520 2700 2700 2700 2800 2800 3300 3500 3500 3600 3600 3800 4000 4000 4200 4500

    Air volume flow

    Minimum m3/h 750 1500 2500 2994 3685 4492 5529 8293 9952 11058 12994 14745 17325 20274 23223 29029

    Maximum m3/h 1500 2500 2995 3686 4493 5530 8294 9953 11059 12995 14746 17326 20275 23224 25344 32256

    Rating for de-humidification m3/h 1500 2500 2800 3300 4200 5000 7500 9900 11000 12800 14500 17000 20000 23000 25000 32000

    Rating for venti-lation 2/3 m3/h 1000 1667 1867 2200 2800 3333 5000 6600 7333 8533 9667 11333 13333 15333 16667 21333

    Dehumidification capacity

    According to VDI 2089for rated airflow 2) kg/h 10 16 18 21 27 32 48 63 70 81 92 108 127 146 159 204

    Thermal capacity

    Heatrecovery kW 2.9 5.2 5.7 6.8 8.8 8.9 15.8 21.2 23.9 27.8 31.4 37.0 43.6 50.2 54.6 70.1

    After heater 3) kW 11.9 18.0 19.5 23.2 29.7 36.0 56.3 72.7 86.9 100.4 115.4 132.7 158.9 185.2 199.3 238.2

    All data are rounded values and merely serve for an overview. For exact data of the current configuration, use GEA Air Treatment software.

    1) Standard series = max. air velocity approx. 2.8 m/s2) Condition of hall air: 30°C / 54% rel. hum.3) Feed / return temperature = 70°C / 50°C

    2

    3

    15PR-2009-0061-GB · Subject to modification · Version 02/2009

  • GEA Fricostar Micro CAC Compact climate-control unit with heat pump

    GEA Fricostar Micro CAC was developed for small private and public swim-

    ming pools, i.e., in hotel and therapeutic baths, and can be delivered in two

    model sizes as well as three performance ratings. Owing to its compact di-

    mensions and the special positioning of the connection fittings, the unit is

    especially suited for installation in small technical rooms. Apart from a heat

    pump plant, it is equipped with an efficient heat recovery system (ECOPLAT

    POWER PLATE heat exchanger) and an intelligent DDC unit.

    When the swimming pool is in use with dehumidification, the warm swim-

    ming pool hall exhaust air is cooled down in the plate heat exchanger and

    dehumidified in the evaporator. A part of the dried swimming pool hall air

    is now supplied to the fresh air with the mixed air flaps, pre-warmed in the

    plate exchanger, warmed further in the condenser, and made available to

    the swimming pool hall with the fresh air fans. If necessary, the supply air

    is warmed to the final temperature with the post-heating register in order

    to reach the desired swimming pool temperature.

    Advantages of GEA Fricostar Micro CAC:

    Compact unit dimensions

    Convenient fittings position, simple

    connections

    Multi-stage heat recovery

    Low investment

    Plate heat exchanger Evaporator Mixed air flaps Compressor

    Fresh air fans Exhaust fan Condenser

    1

    5 76

    2 3 4

    Swimming pool operation

    with dehumidification requirement

    All data are rounded values and merely serve for an overview. For exact data of the current configuration, use GEA Air Treatment software.

    1) Standard series = max. air velocity approx. 2.8 m/s2) Condition of hall air: 30°C / 54% rel. hum.3) Pool water condenser (PWC) = accessory4) Feed / return temperature = 70°C / 50°C

    Standard series 1)

    Unit typeCAC_SU 015 030 037

    Unit dimensions

    Width mm 760 760 760

    Height mm 1480 1800 1800

    Length mm 1640 2760 2760

    Air volume flow

    Minimum m3/h 750 1600 2000

    Maximum m3/h 1600 2500 3600

    Rating for dehumidification m3/h 1000 2000 3050

    Rating for ventilation 2/3 m3/h 743 1320 2013

    Dehumidification capacity

    Swimming pool operation (30% outs. air) kg/h 5 12 17

    Standby operation (recirculated air) kg/h 4 6 7

    VDI 2089 2) kg/h 6 13 19

    Thermal capacity

    Air condenser without PWC operation kW 5.4 10.0 12.1

    Air condenser with PWC operation kW 3.3 7.2 10.1

    Pool water condenser 3) kW 2.4 3.2 3.0

    Heat recovery kW 3.0 5.9 6.9

    After heater 4) kW 10.0 16.2 23.2

    1 2

    4

    356

    7

    16 PR-2009-0061-GB · Subject to modification · Version 02/2009

  • GEA Fricostar Micro CWC was developed for small private and public swim-

    ming pools, i.e., hotel and therapeutic baths, and can be delivered in two

    sizes. Owing to its compact dimensions and the special position of the con-

    nection fittings, it is especially suitable for small technical rooms. The unit

    is equipped with an efficient heat recovery (ECOPLAT POWER PLATE heat

    exchanger) and a DDC unit.

    When the swimming pool is in use with dehumidification, the warm swim-

    ming pool hall exhaust air is cooled down in the plate heat exchanger. A

    part of the swimming pool hall air is supplied by the mixed-air flaps to the

    fresh air. The fresh air is pre-warmed in the plate exchanger and made avail-

    able by the fresh air fans of the swimming pool hall. If necessary, the sup-

    ply air is further warmed with the after-heating register in order to reach

    the desired swimming pool hall temperature.

    Advantages of GEA Fricostar Micro CWC:

    Compact unit dimensions

    Advantageous fittings position,

    simpler connection

    Heat recovery

    Low investment

    Low maintenance costs

    Plate heat exchanger heater Fresh air fan exhaust fan1 2 3 4 Swimming pool operation

    with dehumidification requirement

    Compact climate-control unit without heat pump GEA Fricostar Micro CWC

    Standard series 1)

    Unit typeCWC_SU 015 037

    Unit dimensions

    Width mm 760 760

    Height mm 1480 1800

    Length mm 1640 2760

    Air volume flow

    Minimum m3/h 750 1500

    Maximum m3/h 2000 3600

    Rating for dehumidification m3/h 1500 2500

    Rating for ventilation 2/3 m3/h 1000 1667

    Dehumidification capacity

    According to VDI 2089at rated airflow 2) kg/h 9.5 16

    Thermal capacity

    Heat recovery kW 2.8 4.8

    After heater 3) kW 16.0 23.0

    All data are rounded values and merely serve for an overview. For exact data of the current configuration, use GEA Air Treatment software.

    1) Standard series = max. air velocity approx. 2.8 m/s2) Condition of hall air: 30°C / 54% rel. hum.3) Feed / return temperature = 70°C / 50°C

    1

    2

    34

    17PR-2009-0061-GB · Subject to modification · Version 02/2009

  • Standard equipment and accessories GEA CAIRfricostar and GEA Fricostar Micro

    1) The unit types CAM, CMU, and CWR can be furnished with the fan unit LESS ENERGY SYSTEM as well as with the fan unit GEA OPTIVENT.

    GEA CAIRfricostar GEA Fricostar MicroConstruction Modular CompactUnit type CAU CAM CMU CMP CPP CWP CWR CAC CWC

    Series components

    Heat pump for dehumidificationaccording to VDI 6022

    Droplet eliminator

    Fan unit GEAcentrifugal fanLESS ENERGY SYSTEM1 1)

    Fan unitHigh performance fan impellersGEA OPTIVENT 1)

    Filter according to DINwith pressure differentialswitch for filter monitoring

    Heating sector PWW air heaters, heat exchanger with Cu pipes and pressed-on aluminium laminations with aluminium frame according to VDI 6022, extensible

    GEA motor 3-way mixing valve

    Air flap valve system for recirculated air/bypass

    Heat recovery with heat pipetechnology ECOSTAT POWER TUBE

    Heat recovery with double-plateheat exchangerECOPLAT 2 POWER PLATE

    Heat recovery with plateheat exchangerECOPLAT POWER PLATE

    All-electronic control

    DDC control

    Corrosion protection Class KStandard protection for normal spas

    Optional accessory

    Valve-limit switch for the demand-dependent control of theafter-heating pump 9349W20

    Pool water pump, self-primingin corrosion resistant designof industrial quality F8ZBP

    Corrosion protection Class HProtection for spas with salt content up to 3%

    Corrosion protection Class PProtection for spas with salt content up to 3%

    18 PR-2009-0061-GB · Subject to modification · Version 02/2009

  • Corrosion protection class K H P Standard Salt content up to 3% Salt content over 3%

    Features

    Aluminium components in endangered areas

    Anti-corrosion Bumax screw connectors

    V4A appliance parts with additional coating inendangered areas

    V4A flaps

    Protection paintwork for fans

    Reinforced protection paintwork for fans

    Protection paintwork for cooling cycle and components(section dependent)

    Multicoat marine paint ULTRA HIGH SOLID for coolingcycle, flaps and various components

    Plastic laminated cooling cycle pipe work(section dependent)

    Alodyne coating of the heat exchangerlamellas

    S70 immersion-bath coating, heat exchanger

    SÄKA-TEC coating, evaporator

    PlasTec capillary lines

    Coated stainless steel panels

    GEA CAIRfricostar and GEA Fricostar Micro Corrosion protection class

    Technical information subject to change

    19PR-2009-0061-GB · Subject to modification · Version 02/2009

  • GEA open- and closed-loop control technology

    Intelligent control technology for optimal operation

    All GEA air handling units for swimming pool hall climate

    control and dehumidification possess a uniform and intelli-

    gent control for energy-optimised and demand-controlled op-

    eration

    Simple and rapid commissioning of the software

    The software is loaded in the factory and preset as required. On-

    site commissioning therefore takes place considerably faster be-

    cause only the relevant functions for the respective execution

    appear in the display.

    All-electronic control for the unit type CAU

    The electronic system controls the functions of the plant. The

    permissible humidity limit value is transferred to the control

    with a hygrostat located in the swimming pool hall with func-

    tion displays and switch. If the limit value is exceeded, the de-

    humidification is initiated, the fan starts, and the compressor

    equipment runs. If the air humidity falls below the preset val-

    ue, then the compressor stops again. The surplus heat gained

    from the dehumidification procedure can be made available to

    the swimming pool hall air and, provided a pool water condens-

    er is installed, to the pool water as well. The control automati-

    cally monitors the cooling cycle of the system with a security

    chain. With the remote control in the swimming pool hall, the

    hygrostat can adjust the humidity, a master switch switches the

    plant on or off, and LEDs inform on the operating state.

    DDC control for all other unit types

    Sophisticated DDC control automatically determines the most

    favourable method of operation and supports the economical op-

    eration of the air handling plant. In intermittent standby oper-

    ation, the unit switches on or off in a predetermined cycle in

    order to save energy and reduce noise emission. Free night cool-

    ing and intermittent standby operation round off the range of

    functions. All units can be operated on location, or if required

    from a central control station. An optional modem permits re-

    mote system checks. Interfaces to all prominent building man-

    agement systems present no problem for GEA CAIRfricostar and

    GEA Fricostar Micro. Systems such as BACnet, LON, MOD, EIB,

    PROFIBUS, OPC, OSPA Blue Control, and Internet or SMS com-

    munication can be easily connected.

    GEA open- and closed-loop control system

    Consisting of a separate switching cabinet for

    extensions or separate installation (depending on

    unit sizes) with all components necessary for the

    monitoring and control of the unit, wired according

    to VDE standards

    IP55: electrical connections (by screw or terminal

    plugs) between switching cabinet and unit by

    prepared lines ready-to-install

    Electrical installation for the voltage supply for

    mixing valve actuation and after-heating pump

    If necessary, exit for pool water pump, outdoor

    sensor and further options such as external switch

    function inputs provided by customer on site

    The switching cabinet is delivered freestanding

    – including mounting materials – for attachment to

    the unit or as a standing cabinet (dependent on the

    type of equipment)

    All electronic monitoring and control components

    are easily exchanged

    20 PR-2009-0061-GB · Subject to modification · Version 02/2009

  • Components GEA open- and closed-loop control technology

    Unit type CAU Principal mounting parts of control cabinet

    Master switch for all-pole switch-off of the electrical system

    Group fuses for fan and compressor– Fuse for pump after-heater circuit 230 V– Control fuse and control voltage power supply 24 V (safety low voltage SELV)– Actuation of the fresh air fans with motor full protection facility with PTC resistor temperature sensor and electronic motor full protection trip mechanism– Actuation compressor motor, with thermal motor protection as well as locking with security chain and control card, anti-icing protection monitoring, low pressure, high pressure– Electronic control card for the compressor control, with minimum running and minimum standby time as timing protection, service reset key, status indicator for time control as well as LED for cooling cycle disruption

    Hygrostatic moisture control as remote control for the installation in swimming pool halls– With operation and malfunction light as well as operating switch– Operation with protective low voltage– Setpoint adjustor 30 - 90% relative humidity– Colour: white– Surface-mounted assembly– Dimensions: 145 mm wide x 80 mm high x 30 mm deep– Delivered as stand-alone

    Electronic 3-point PI controller for exhaust air temperature control with setpoint value adjustment on the switchingcabinet, including built-in NTC exhaust air temperature sensor

    Output 230 V for modulating 3-way valve motor in the after-heater circuit

    If necessary, GEA pool water temperature control for actuation of the pool water pump– Consisting of the built-in immersion thermostat– Locking with compressor operation and output for pool water pump 230 V (only control output max. 2 A) as well as positive time control for actual value recording (only in connection with pool water condenser)

    Output for common fault notification (zero-voltage change-over contact)

    Actuation possibility of an on-site exhaust air fan, two levels, 230 V / max. 150 W

    All unit types (apart from CAU) with DDC controllerPrincipal mounting parts for the control cabinet

    Master switch for all-pole switch-off of the electrical system as switch disconnector, lockable

    Groups fuses for fan and compressor

    Fuses for after-heater pump (and possibly pool water condenser pump)– 230 V / N / PE / 50 Hz (unit sizes 015 to 083)– 3 x 400 V / N / PE / 50 Hz (unit sizes 100 to 320), motor protection by the owner if required

    Control fuses, control transformer 230 V, and control voltage power supply 24 V DC for digital control

    Control automatic circuit breaker and control voltage power supply 24 V AC for actuators

    Phase detector (optional)

    Interior assembly, frost-free

    21PR-2009-0061-GB · Subject to modification · Version 02/2009

  • All unit types (apart from CAU) with DDC controllerOpen- and closed-loop control functions

    – Operation and malfunction messages as plaintext

    – Display of all operation and control parameters

    – Multi-level access rights with code

    – Integrated timer switch

    – Automatic summer/winter switchover, week timer, holidays and special days programs

    – Malfunction storage with date and time stamp

    – Service hour counter, total working time and service intervals

    – Data logger function for important parameters, accessible

    – Separate supply and exhaust fan motor control

    – Air volume flow adjustment and display in m3/h, including monitoring for equipment with frequency converters

    – Fan motor monitoring with PTC resistor and motor protection relay

    – Filter monitoring

    – Compressor control (heat pump) with minimum run/standing times

    – Mixing flaps control with selectable minimum outside-air fraction and maximum limitation, automatically regulating depending on the outside and swimming pool hall air state

    – Control sequence with heat/cold-recovery system, heating unit, possibly compressor (heat pump), bypass flaps and mixed air flaps system

    – Exhaust air temperature cascade control with min/max limitation of the supply air temperature

    – Cooling with outside air (night cooling)

    – After-heater pump requirements control with stoppage protection function

    – Continuous moisture control

    – Possible automatic pool water pump requirement control with stoppage protection function

    – Automatic swimming pool operation/standby switchover

    – Intermittent pre-selectable standby operation

    – Several languages selectable in the display

    – Initial startup function for dampers

    – Inputs: external safety shut-off (i.e., fire-protection damper or chlorine gas warning)

    – Motor monitoring for switchable NE pump, with motor protection provided by the owner if necessary

    – Motor monitoring for switchable basin water pump, with motor protection provided by the owner if necessary

    All unit types (apart from CAU) with DDC controllerDigital control

    – Modular automation station incorporated in the control cabinet with secured software modules, as well as digital and analogue inputs and outputs, equipped for all control and monitoring tasks of the swimming pool hall air dehumidification unit

    – Comfortable operator terminal with its own intelligent system supporting the display, the operating keys as well as the data transfer incorporated in the control cabinet door

    – Aluminium face plate with sealed keyboard

    – Keyboard connector with plug connector

    – Safety protection class IP65 on the front side

    – LCD display with 8 lines of 40 characters each as plaintext display, monochrome

    – 6 function keys

    – Coloured back lighting, configurable, automatic illumination switching

    – LCD contrast adjustment is configurable

    – System bus CAN

    GEA Control and regulating technology Components

    22 PR-2009-0061-GB · Subject to modification · Version 02/2009

  • All unit types (apart from CAU) with DDC controllerOptional accessories Designation

    – Access expansion for on-site control action DEW

    – Floating contacts for messages DPK

    – Output expansion, 0 -10 V signal, return air humidity and exhaust air temperature DAW

    – Input expansion for on-site setpoint value logging, 0 -10 V signal, return air humidity, exhaust air temperature and minimum outside-air fraction DFV

    – Fault notification fire protection flap / fire detection facility BSK

    – Operating display in separate enclosure as remote control (without cabinet display) DFB

    – Additional operator display in separate enclosure as remote control DFD

    – Automatic humidity setpoint value logging DFS

    – Air stream monitoring for supply and exhaust fan DLW

    – Emergency/manual operation for fans, NE valve, pump, damper actuator DNH

    – Automatic room temperature setpoint value adaptation (dependent on pool water temperature) DTA

    – Interface for GSM modem including operator control software GSM

    – Interface for ISDN modem including operator control software ISDN

    – Interfaces from GEA to the GFR building services management system DSG

    – Interface to OPC - S Bus OPC

    – Interface to BACnet Bus BACNET

    – Interface to LON Bus LON

    – Interface to OSPA Blue Control OSPA

    – Interface to MOD Bus MOD

    – Creation of data point list for respective BMS systems xxxDP

    – Support of the network technician for commissioning the connections of the BMS connections on location (prerequisite is a complete on-site exclusion of units) xxxIB

    – Interface for modem DSM

    – Comfortable touch operator terminal (LCD Display with 16 colours, graphic resolution 320 x 240 pixel) TBT

    – Software WEBVISION light WEV

    Accessories GEA open- and closed-loop control technology

    Technical information subject to change

    You are on this level of our documentation structure. You can order at no charge

    from the first 3 levels as printed copies, under: [email protected].

    You can download all brochures as PDF files from the following Internet site:

    www.gea-airtreatment.com.

    Application brochures

    Image brochure

    Product brochures

    Data & Facts and operation manuals (available only as PDF)

    23PR-2009-0061-GB · Subject to modification · Version 02/2009

  • Customer proximity, sales structures

    Reachable always and everywhere!

    The complete addresses are available on the Internet under: www.gea-air-eco2nomy.com.

    www.gea-air-eco2nomy.com

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    GEA

    GEA Air Treatment

    Middle East

    UAE-Dubai

    Tel. +971 / 4 / 887 3881

    GEA Klimatechnik

    GmbH & Co KG

    A-4673 Gaspoltshofen

    Tel. +43 / 7735 / 8000-0

    GEA Klimatechnik

    GmbH & Co KG

    RS-11070 Novi Beograd

    Tel. +381 / 11 / 3193955

    GEA Happel Belgium N. V.

    B-1130 Brussels

    Tel. +32 / 2 / 2406161

    EVISS Ltd.

    BG-7000 Rousse

    Tel . +359 / 82 / 81000

    GEA Klimatechnik UAB

    LT-01141 Vilnius

    Tel. +370 / 5 / 2106060

    ATC Klimatec Schweiz AG

    CH-3065 Bolligen

    Tel. +41 / 31 / 9171919

    GEA LVZ, a.s.

    CZ-46312 Liberec

    Tel. +420 / 48 / 5225-111

    GEA Klimatizace spol. s r.o.

    CZ-46312 Liberec

    Tel. +420 / 48 / 5225-303

    GEA Happel

    Klimatechnik GmbH

    D-44625 Herne

    Tel. +49 / 2325 / 468-00

    GEA Happel

    Wieland GmbH

    D-44625 Herne

    Tel. +49 / 2325 / 468-754

    GEA Deichmann

    Umwelttechnik GmbH

    D-36179 Bebra

    Tel. +49 / 6622 / 504-0

    GEA Delbag

    Lufttechnik GmbH

    D-44625 Herne

    Tel. +49 / 2325 / 468-700

    GEA Delbag-Luftfilter

    Vertriebsgesellschaft mbH

    D-10709 Berlin

    Tel. +49 / 30 / 43592-3

    CS Klimateknik ApS

    DK-5450 Otterup

    Tel . +45 / 38 / 887070

    GEA Klimatechnik UAB

    LT-01141 Vilnius

    Tel. +370 / 5 / 2106060

    GEA Air Treatment

    Marketing Services Int.

    GmbH – oficina España

    ES-28028 Madrid

    Tel. +34 / 91 / 3837701

    OY TEKNOCALOR AB

    FIN-01300 Vantaa

    Tel. +358 / 10 / 8201100

    GEA Delbag

    Filtration de l‘air

    F-77450 Montry

    Tel. +33 / 1 / 60043355

    GEA Happel France sarl

    F-59436 Roncq Cedex

    Tel. +33 / 3 / 20689020

    GEA Denco Ltd.

    UK-HR4 8DS Hereford

    Tel. +44 / 1432 / 277 277

    GEA Klima-rashladna

    tehnika d.o.o.

    HR-10000 Zagreb

    Tel. +385 / 1 / 6064900

    GEA Klimatechnika Kft

    H-1037 Budapest

    Tel. +36 / 1 / 4393200

    Aspect Environmental Ltd.

    Ardee, Co. Louth Ireland

    Tel. +353 / 41 / 6858983

    Rafn Jensson

    IS-110 Reykjavik

    Tel. +354 / 56 / 780-30

    GEA Klimatechnik UAB

    LT-01141 Vilnius

    Tel. +370 / 5 / 2106060

    GEA Happel Luxembourg

    L-4940 Bascharage

    Tel. +352 / 26 / 502970

    GEA Klimatechnik UAB

    LT-01141 Vilnius

    Tel. +370 / 5 / 2106060

    GEA Klimatechnik

    GmbH & Co KG

    RS-110 70 Novi Beograd

    Tel. +381 / 11 / 3193955

    GEA Happel Nederland B.V.

    NL-2909 LL

    Capelle a/d Ijssel

    Tel. +31 / 10 / 2350606

    GEA Klimaprodukter AS

    N-0484 Oslo

    Tel. +47 / 220 / 27990

    GEA Klimatyzacja Sp. z o.o.

    PL-54610 Wroclaw

    Tel. +48 / 71 / 3737952

    Nónio, Lda.

    P-1269-090 Lisboa

    Tel. +351 / 21 / 3826160

    GEA Klimatechnik s.r.l.

    RO-300222 Timisoara

    Tel. +40 / 356 / 423703

    GEA Klimatechnik

    GmbH & Co KG

    RU-105094 Moskva

    Tel. +7 / 495 / 9566674

    GEA EXOS Ventilation AB

    S-74528 Enköping

    Tel. +46 / 171 / 85530

    GEA Klimatizacijska

    Tehnika d.o.o.

    SI-1000 Ljubljana

    Tel. +386 / 1 / 2573850

    GEA Klimatizácia s.r.o.

    SK-83104 Bratislava

    Tel. +421 / 7 / 44457917

    GEA Klimatechnik

    GmbH & Co KG

    RS-11070 Novi Beograd

    Tel. +381 / 11 / 3193955

    GEA ISISAN

    TR-80700

    Balmumcu Istanbul

    Tel. +90 / 212 / 2757171

    GEA Ukraina t.o.v.

    UA-01135 Kyiv

    Tel. +38 / 044 / 4619356

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