M4AH4018A1000AA

SUBMITTAL TAG: _________________________________

1.5 Ton Multi-position Air HandlerM4AH4018A1000AA

Ameristar

UPFLOW UNIT SHOWN;UNIT MAY BE INSTALLED UPFLOW, DOWNFLOW, HORIZONTAL RIGHT, OR LEFT AIR SUPPLY.

A10 5 16

NOTE: 24” CLEARANCE IS REQUIRED IN THE FRONT OF THE UNIT FOR FILTER AND COIL MAINTENANCE.

SUPPLY AIR

FLANGES ARE PROVIDED FOR FIELD INSTALLATION

ELECTRICAL CONNECTIOS MAY EXIT TOP OR EITHER SIDE

HIGH VOLTAGE CONNECTION 7/8”, 1-23/64”, 1-23/32” DIA KNOCK OUTS

LOW VOLTAGE CONNECTION

BREAKER SWITCH (FOR ELECTRIC HEATER ONLY)

VAPOR LINE CONNECTION COPPER (SWEAT)

LIQUID LINE CONNECTION COPPER (SWEAT)

AUXILIARY DRAIN CONNCECTION 3/4” FEMALE PIPE THREAD (NPT)

AUXILIARY DRAIN CONNECTION 3/4” FEMALE PIPE THREAD (NPT)

PRIMARY DRAIN CONNCETION 3/4” FEMALE PIPE THREAD (NPT)

H

D

W

M4AC4018A1000AA

Model H W D A

1050 (41-3/8) 460 (18-1/8) 520 (20-1/2) 406 (16)

NOTE: All dimensions are in mm/inches.

PRODUCT SPECIFICATIONS

PRODUCT SPECIFICATIONSMODEL M4AH4018A1000AARATED VOLTS/PH/HZ. 208-230/1/60RATINGS INDOOR COIL — Type Plate FinRows — F.P.I. 4 - 17Face Area (sq. ft.) 2.98Tube Size (in.) 9/32Refrigerant Control OrificeDrain Conn. Size (in.) 3/4 NPTDUCT CONNECTIONS See Outline DrawingINDOOR FAN — Type CentrifugalDiameter-Width (In.) 10-5/8 X 8-1/8No. Used 1Drive - No. Speeds Direct - 3CFM vs. in. w.g. See Fan Performance TableNo. Motors — H.P. 1 - 1/8Motor Speed R.P.M. 1075Volts/Ph/Hz 208-230/1/60F.L. Amps 0.7FILTERFilter Furnished? NoType Recommended ThrowawayNo.-Size-Thickness 1 - 16 X 20 - 1 in.REFRIGERANT R-410ARef. Line Connections BrazedCoupling or Conn. Size — in. Gas 3/4Coupling or Conn. Size — in. Liq. 3/8DIMENSIONS H x W x DCrated (In.)

41-3/8 x 18-1/8 x 20-1/2Uncrated 42-7/10 x 21 x 24-1/6

WEIGHTShipping (Lbs.) / Net (Lbs.) 128/114

See O.D. Specifications

Heater KitModel Used

MAYHTR1A05BKRA

Electric Heat (kW)

Min. Circuit Ampacity Max. Fuse or Breaker(HACR) Ampacity

Minimum Heating Blower Speed

240V 208V 208V240V Without HP With HP

MAYHTR1A08BKRA

MAYHTR1A10BKRA

5

7.5

10

27

40

53

23.5

34.8

46.1

30

45

60

25

40

50

Low

Medium

High

Low

Medium

High

Note: Factory set at Medium Speed.

M4AH4018A1000AAMotor Speed

AIR FLOW PERFORMANCE

External Static Pressure-Inches W.C. (kPa)

CFM

CFM

CFM

0(0)

Low

Medium

High

551

661

861

0.1(.02)

509

622

807

0.16(.04)

478

596

765

0.2(.05)

462

577

729

0.3(.07)

393

506

682

0.4(.10)

345

443

634

0.5( .12)

280

400

590

0.6(.15)

550

0.7(.17)

487

0.8(.20)

400

- - -

- - -

The manufacturer has a policy of continuous product and product data improve-ment and it reserves the right to change design and specification without notice.

Mechanical Specifications

Ameristar

• Unique Cabinet Design- Metal shell and glass cotton thermal insulation layer• Multi-Position UP/Down Flow Horizontal Left /Right• Braze in Refrigerant Connection• Primary/Secondary Condensate Connections• Blower with Integrated Slide Deck for Easy Removal• Inner-groove copper pipe and high-efficiency aluminum fin Coil with Integrated Slide Deck for Easy Removal• More auxiliary Electric Heaters optional• PSC 3 Speed Motor • High Efficiency• Integrated Horizontal Drain pans and metal Vertical Drain• Fused 24V Power• 1-Year Warranty.• 10-Year Warranty Registered.• Warranty Mirrors Outdoor.• Optional extended warranty available.

M4AH4025A1000AA

SUBMITTAL TAG: _________________________________

2.0 Ton Multi-position Air HandlerM4AH4025A1000AA

Ameristar

UPFLOW UNIT SHOWN;UNIT MAY BE INSTALLED UPFLOW, DOWNFLOW, HORIZONTAL RIGHT, OR LEFT AIR SUPPLY.

A10 5 16

NOTE: 25” CLEARANCE IS REQUIRED IN THE FRONT OF THE UNIT FOR FILTER AND COIL MAINTENANCE.

SUPPLY AIR

FLANGES ARE PROVIDED FOR FIELD INSTALLATION

ELECTRICAL CONNECTIOS MAY EXIT TOP OR EITHER SIDE

HIGH VOLTAGE CONNECTION 7/8”, 1-23/64”, 1-23/32” DIA KNOCK OUTS

LOW VOLTAGE CONNECTION

BREAKER SWITCH (FOR ELECTRIC HEATER ONLY)

VAPOR LINE CONNECTION COPPER (SWEAT)

LIQUID LINE CONNECTION COPPER (SWEAT)

AUXILIARY DRAIN CONNCECTION 3/4” FEMALE PIPE THREAD (NPT)

AUXILIARY DRAIN CONNECTION 3/4” FEMALE PIPE THREAD (NPT)

PRIMARY DRAIN CONNCETION 3/4” FEMALE PIPE THREAD (NPT)

H

D

W

M4AH4025A1000AA

Model H W D A

1180 (46-1/2) 500 (19-5/8) 550 (21-5/8) 456 (18)

NOTE: All dimensions are in mm/inches.

Motor Speed

AIR FLOW PERFORMANCEM4AH4025A1000AA

External Static Pressure-Inches W.C. (kPa)

CFM

CFM

CFM

0(0)

Low

Medium

High

815

1022

1142

0.1(0.02)

751

962

1082

0.16(0.04)

717

931

1052

0.2(0.05)

683

899

1022

0.3(0.07)

576

829

963

0.4(0.10)

478

714

863

0.5(0.12)

379

584

807

PRODUCT SPECIFICATIONS

PRODUCT SPECIFICATIONSMODEL M4AH4025A1000AARATED VOLTS/PH/HZ. 208-230/1/60RATINGS INDOOR COIL — Type Plate FinRows — F.P.I. 4 - 17Face Area (sq. ft.) 4.01Tube Size (in.) 9/32Refrigerant Control OrificeDrain Conn. Size (in.) 3/4 NPTDUCT CONNECTIONS See Outline DrawingINDOOR FAN — Type CentrifugalDiameter-Width (In.) 10-5/8 X 10-3/4No. Used 1Drive - No. Speeds Direct - 3CFM vs. in. w.g. See Fan Performance TableNo. Motors — H.P. 1 - 1/5Motor Speed R.P.M. 1075Volts/Ph/Hz 208-230/1/60F.L. Amps 1.0FILTERFilter Furnished? NoType Recommended ThrowawayNo.-Size-Thickness 1 - 18X 20 - 1 in.REFRIGERANT R-410ARef. Line Connections BrazedCoupling or Conn. Size — in. Gas 3/4Coupling or Conn. Size — in. Liq. 3/8DIMENSIONS H x W x DCrated (In.)

46-1/2 x 19-5/8 x 21-5/8Uncrated 47-4/5 x 22-3/5 x 25-7/10

WEIGHTShipping (Lbs.) / Net (Lbs.) 152/136

See O.D. Specifications

Heater KitModel Used

MAYHTR1A05BKRA

Electric Heat (kW)

Min. Circuit Ampacity Max. Fuse or Breaker(HACR) Ampacity

Minimum Heating Blower Speed

240V 208V 208V240V Without HP With HP

MAYHTR1A08BKRA

MAYHTR1A10BKRA

5

7.5

10

27.3

37.8

53.4

23.9

32.9

46.4

30

45

60

25

40

50

Low

Low

Medium

Low

Low

Medium

Note: Factory set at Medium Speed.

The manufacturer has a policy of continuous product and product data improve-ment and it reserves the right to change design and specification without notice.

Mechanical Specifications

Ameristar

• Unique Cabinet Design- Metal shell and glass cotton thermal insulation layer• Multi-Position UP/Down Flow Horizontal Left /Right• Braze in Refrigerant Connection• Primary/Secondary Condensate Connections• Blower with Integrated Slide Deck for Easy Removal• Inner-groove copper pipe and high-efficiency aluminum fin Coil with Integrated Slide Deck for Easy Removal• More auxiliary Electric Heaters optional• PSC 3 Speed Motor • High Efficiency• Integrated Horizontal Drain pans and metal Vertical Drain• Fused 24V Power

M4AH4032A1000AA

SUBMITTAL TAG: _________________________________

2.5 Ton Multi-position Air HandlerM4AH4032A1000AA

Ameristar

UPFLOW UNIT SHOWN;UNIT MAY BE INSTALLED UPFLOW, DOWNFLOW, HORIZONTAL RIGHT, OR LEFT AIR SUPPLY.

A10 5 16

NOTE: 25” CLEARANCE IS REQUIRED IN THE FRONT OF THE UNIT FOR FILTER AND COIL MAINTENANCE.

SUPPLY AIR

FLANGES ARE PROVIDED FOR FIELD INSTALLATION

ELECTRICAL CONNECTIOS MAY EXIT TOP OR EITHER SIDE

HIGH VOLTAGE CONNECTION 7/8”, 1-23/64”, 1-23/32” DIA KNOCK OUTS

LOW VOLTAGE CONNECTION

BREAKER SWITCH (FOR ELECTRIC HEATER ONLY)

VAPOR LINE CONNECTION COPPER (SWEAT)

LIQUID LINE CONNECTION COPPER (SWEAT)

AUXILIARY DRAIN CONNCECTION 3/4” FEMALE PIPE THREAD (NPT)

AUXILIARY DRAIN CONNECTION 3/4” FEMALE PIPE THREAD (NPT)

PRIMARY DRAIN CONNCETION 3/4” FEMALE PIPE THREAD (NPT)

H

D

W

M4AH4032A1000AA

Model H W D A

1180 (46-1/2) 500 (19-5/8) 550 (21-5/8) 456 (18)

NOTE: All dimensions are in mm/inches.

Motor Speed

AIR FLOW PERFORMANCEM4AH4032A1000AA

External Static Pressure-Inches W.C. (kPa)

CFM

CFM

CFM

0(0)

Low

Medium

High

962

1094

1374

0.1(0.02)

913

1043

1311

0.16(0.04)

886

1012

1268

0.2(0.05)

870

988

1240

0.3(0.07)

813

927

1164

0.4(0.10)

750

861

1084

0.5(0.12)

690

788

996

PRODUCT SPECIFICATIONS

PRODUCT SPECIFICATIONSMODEL M4AH4032A1000AARATED VOLTS/PH/HZ. 208-230/1/60RATINGS INDOOR COIL — Type Plate FinRows — F.P.I. 4 - 17Face Area (sq. ft.) 4.01Tube Size (in.) 9/32Refrigerant Control OrificeDrain Conn. Size (in.) 3/4 NPTDUCT CONNECTIONS See Outline DrawingINDOOR FAN — Type CentrifugalDiameter-Width (In.) 10-5/8 X 10-3/4No. Used 1Drive - No. Speeds Direct - 3CFM vs. in. w.g. See Fan Performance TableNo. Motors — H.P. 1 - 1/4Motor Speed R.P.M. 1075Volts/Ph/Hz 208-230/1/60F.L. Amps 1.5FILTERFilter Furnished? NoType Recommended ThrowawayNo.-Size-Thickness 1 - 18X 20 - 1 in.REFRIGERANT R-410ARef. Line Connections BrazedCoupling or Conn. Size — in. Gas 3/4Coupling or Conn. Size — in. Liq. 3/8DIMENSIONS H x W x DCrated (In.)

46-1/2 x 19-5/8 x 21-5/8Uncrated 47-4/5 x 22-3/5 x 25-7/10

WEIGHTShipping (Lbs.) / Net (Lbs.) 152/136

See O.D. Specifications

Heater KitModel Used

MAYHTR1A05BKRA

Electric Heat (kW)

Min. Circuit Ampacity Max. Fuse or Breaker(HACR) Ampacity

Minimum Heating Blower Speed

240V 208V 208V240V Without HP With HP

MAYHTR1A08BKRA

MAYHTR1A10BKRA

5

7.5

10

28

41

54

24.5

35.8

47.1

30

45

60

25

40

50

Low

Low

Low

Low

Low

Low

Note: Factory set at Medium Speed.

The manufacturer has a policy of continuous product and product data improve-ment and it reserves the right to change design and specification without notice.

Mechanical Specifications

Ameristar

• Unique Cabinet Design- Metal shell and glass cotton thermal insulation layer• Multi-Position UP/Down Flow Horizontal Left /Right• Braze in Refrigerant Connection• Primary/Secondary Condensate Connections• Blower with Integrated Slide Deck for Easy Removal• Inner-groove copper pipe and high-efficiency aluminum fin Coil with Integrated Slide Deck for Easy Removal• More auxiliary Electric Heaters optional• PSC 3 Speed Motor • High Efficiency• Integrated Horizontal Drain pans and metal Vertical Drain• Fused 24V Power

M4AH4036A1000AA

SUBMITTAL TAG: _________________________________

3.0 Ton Multi-position Air HandlerM4AH4036A1000AA

Ameristar

UPFLOW UNIT SHOWN;UNIT MAY BE INSTALLED UPFLOW, DOWNFLOW, HORIZONTAL RIGHT, OR LEFT AIR SUPPLY.

A10 5 16

NOTE: 24” CLEARANCE IS REQUIRED IN THE FRONT OF THE UNIT FOR FILTER AND COIL MAINTENANCE.

SUPPLY AIR

FLANGES ARE PROVIDED FOR FIELD INSTALLATION

ELECTRICAL CONNECTIOS MAY EXIT TOP OR EITHER SIDE

HIGH VOLTAGE CONNECTION 7/8”, 1-23/64”, 1-23/32” DIA KNOCK OUTS

LOW VOLTAGE CONNECTION

BREAKER SWITCH (FOR ELECTRIC HEATER ONLY)

VAPOR LINE CONNECTION COPPER (SWEAT)

LIQUID LINE CONNECTION COPPER (SWEAT)

AUXILIARY DRAIN CONNCECTION 3/4” FEMALE PIPE THREAD (NPT)

AUXILIARY DRAIN CONNECTION 3/4” FEMALE PIPE THREAD (NPT)

PRIMARY DRAIN CONNCETION 3/4” FEMALE PIPE THREAD (NPT)

H

D

W

M4AH4036A1000AA

Model H W D A

1180 (46-1/2) 500 (19-5/8) 550 (21-5/8) 456 (18)

NOTE: All dimensions are in mm/inches.

PRODUCT SPECIFICATIONS

PRODUCT SPECIFICATIONSMODEL M4AH4036A1000AARATED VOLTS/PH/HZ. 208-230/1/60RATINGS INDOOR COIL — Type Plate FinRows — F.P.I. 5 - 17Face Area (sq. ft.) 4.01Tube Size (in.) 9/32Refrigerant Control OrificeDrain Conn. Size (in.) 3/4 NPTDUCT CONNECTIONS See Outline DrawingINDOOR FAN — Type CentrifugalDiameter-Width (In.) 10-5/8 X 10-3/4No. Used 1Drive - No. Speeds Direct - 3CFM vs. in. w.g. See Fan Performance TableNo. Motors — H.P. 1 - 1/2Motor Speed R.P.M. 1075Volts/Ph/Hz 208-230/1/60F.L. Amps 1.8FILTERFilter Furnished? NoType Recommended ThrowawayNo.-Size-Thickness 1 - 18X 20 - 1 in.REFRIGERANT R-410ARef. Line Connections BrazedCoupling or Conn. Size — in. Gas 3/4Coupling or Conn. Size — in. Liq. 3/8DIMENSIONS H x W x DCrated (In.)

46-1/2 x 19-5/8 x 21-5/8Uncrated 47-4/5 x 22-3/5 x 25-7/10

WEIGHTShipping (Lbs.) / Net (Lbs.) 156/141

See O.D. Specifications

Heater KitModel Used

MAYHTR1A05BKRA

Electric Heat (kW)

Min. Circuit Ampacity Max. Fuse or Breaker(HACR) Ampacity

Minimum Heating Blower Speed

240V 208V 208V240V Without HP With HP

MAYHTR1A08BKRA

MAYHTR1A10BKRA

5

7.5

10

28.3

41.4

54.4

24.9

36.2

47.4

30

45

60

25

40

50

Low

Low

Low

Low

Low

Low

Note: Factory set at Medium Speed.

MAYHTR1A15BKRA 15 54.4/26 47.4/22.8 60/30 50/25 Medium Medium

MAYHTR1A20BKRA 20 54.4/52.1 47.4/45.1 60/60 50/50 High High

M4AH4036A1000AAMotor Speed

AIR FLOW PERFORMANCE

External Static Pressure-Inches W.C. (kPa)

CFM

CFM

CFM

0(0)

Low

Medium

High

1129

1317

1643

0.1(.02)

1088

1268

1581

0.16(.04)

1061

1237

1544

0.2(.05)

1040

1217

1518

0.3(.07)

988

1157

1446

0.4(.10)

941

1111

1356

0.5( .12)

819

1027

1261

0.6(.15)

1123

0.7(.17)

915

0.8(.20)

812

- - -

- - -

The manufacturer has a policy of continuous product and product data improve-ment and it reserves the right to change design and specification without notice.

Mechanical Specifications

Ameristar

• Unique Cabinet Design- Metal shell and glass cotton thermal insulation layer• Multi-Position UP/Down Flow Horizontal Left /Right• Braze in Refrigerant Connection• Primary/Secondary Condensate Connections• Blower with Integrated Slide Deck for Easy Removal• Inner-groove copper pipe and high-efficiency aluminum fin Coil with Integrated Slide Deck for Easy Removal• More auxiliary Electric Heaters optional• PSC 3 Speed Motor • High Efficiency• Integrated Horizontal Drain pans and metal Vertical Drain• Fused 24V Power• 1-Year Warranty.• 10-Year Warranty Registered.• Warranty Mirrors Outdoor.• Optional extended warranty available.

M4AH4044A1000AA

SUBMITTAL TAG: _________________________________

3.5 Ton Multi-position Air HandlerM4AH4044A1000AA

Ameristar

UPFLOW UNIT SHOWN;UNIT MAY BE INSTALLED UPFLOW, DOWNFLOW, HORIZONTAL RIGHT, OR LEFT AIR SUPPLY.

A10 5 16

NOTE: 25” CLEARANCE IS REQUIRED IN THE FRONT OF THE UNIT FOR FILTER AND COIL MAINTENANCE.

SUPPLY AIR

FLANGES ARE PROVIDED FOR FIELD INSTALLATION

ELECTRICAL CONNECTIOS MAY EXIT TOP OR EITHER SIDE

HIGH VOLTAGE CONNECTION 7/8”, 1-23/64”, 1-23/32” DIA KNOCK OUTS

LOW VOLTAGE CONNECTION

BREAKER SWITCH (FOR ELECTRIC HEATER ONLY)

VAPOR LINE CONNECTION COPPER (SWEAT)

LIQUID LINE CONNECTION COPPER (SWEAT)

AUXILIARY DRAIN CONNCECTION 3/4” FEMALE PIPE THREAD (NPT)

AUXILIARY DRAIN CONNECTION 3/4” FEMALE PIPE THREAD (NPT)

PRIMARY DRAIN CONNCETION 3/4” FEMALE PIPE THREAD (NPT)

H

D

W

M4AH4044A1000AA

Model H W D A

1385 (54-1/42) 560 (22) 610 (24) 496 (19-1/2)

NOTE: All dimensions are in mm/inches.

PRODUCT SPECIFICATIONS

PRODUCT SPECIFICATIONSMODEL M4AH4044A1000AARATED VOLTS/PH/HZ. 208-230/1/60RATINGS INDOOR COIL — Type Plate FinRows — F.P.I. 5 - 17Face Area (sq. ft.) 6.00Tube Size (in.) 9/32Refrigerant Control OrificeDrain Conn. Size (in.) 3/4 NPTDUCT CONNECTIONS See Outline DrawingINDOOR FAN — Type CentrifugalDiameter-Width (In.) 10-5/8 X 10-3/4No. Used 1Drive - No. Speeds Direct - 3CFM vs. in. w.g. See Fan Performance TableNo. Motors — H.P. 1 - 1/2Motor Speed R.P.M. 1075Volts/Ph/Hz 208-230/1/60F.L. Amps 1.8FILTERFilter Furnished? NoType Recommended ThrowawayNo.-Size-Thickness 1 - 20 X 22 - 1 in.REFRIGERANT R-410ARef. Line Connections BrazedCoupling or Conn. Size — in. Gas 3/4Coupling or Conn. Size — in. Liq. 3/8DIMENSIONS H x W x DCrated (In.)

54-1/2 x 22 x 24Uncrated 55-4/5 x 25 x 27-7/10

WEIGHTShipping (Lbs.) / Net (Lbs.) 187/172

See O.D. Specifications

Motor Speed

AIR FLOW PERFORMANCEM4AH4044A1000AA

External Static Pressure-Inches W.C. (kPa)

CFM

CFM

CFM

0(0)

Low

Medium

High

1348

1585

1760

0.1(0.02)

1302

1534

1701

0.16(0.04)

1282

1509

1673

0.2(0.05)

1262

1484

1645

0.3(0.07)

1214

1426

1583

0.4(0.10)

1160

1360

1510

0.5(0.12)

1091

1285

1435

Heater KitModel Used

MAYHTR1A05BKRA

Electric Heat (kW)

Min. Circuit Ampacity Max. Fuse or Breaker(HACR) Ampacity

Minimum Heating Blower Speed

240V 208V 208V240V Without HP With HP

MAYHTR1A08BKRA

MAYHTR1A10BKRA

5

7.5

10

28.3

41.4

54.4

24.9

36.2

47.4

30

45

60

25

40

50

Low

Low

Low

Low

Low

Low

Note: Factory set at Medium Speed.

MAYHTR1A15BKRA 15 54.4/26 47.4/22.8 60/30 50/25 Low Low

MAYHTR1A20BKRA 20 54.4/52.1 47.4/45.1 60/60 50/50 Low Low

The manufacturer has a policy of continuous product and product data improve-ment and it reserves the right to change design and specification without notice.

Mechanical Specifications

Ameristar

• Unique Cabinet Design- Metal shell and glass cotton thermal insulation layer• Multi-Position UP/Down Flow Horizontal Left /Right• Braze in Refrigerant Connection• Primary/Secondary Condensate Connections• Blower with Integrated Slide Deck for Easy Removal• Inner-groove copper pipe and high-efficiency aluminum fin Coil with Integrated Slide Deck for Easy Removal• More auxiliary Electric Heaters optional• PSC 3 Speed Motor • High Efficiency• Integrated Horizontal Drain pans and metal Vertical Drain• Fused 24V Power

M4AH4048A1000AA

SUBMITTAL TAG: _________________________________

4.0 Ton Multi-position Air HandlerM4AH4048A1000AA

Ameristar

UPFLOW UNIT SHOWN;UNIT MAY BE INSTALLED UPFLOW, DOWNFLOW, HORIZONTAL RIGHT, OR LEFT AIR SUPPLY.

A10 5 16

NOTE: 25” CLEARANCE IS REQUIRED IN THE FRONT OF THE UNIT FOR FILTER AND COIL MAINTENANCE.

SUPPLY AIR

FLANGES ARE PROVIDED FOR FIELD INSTALLATION

ELECTRICAL CONNECTIOS MAY EXIT TOP OR EITHER SIDE

HIGH VOLTAGE CONNECTION 7/8”, 1-23/64”, 1-23/32” DIA KNOCK OUTS

LOW VOLTAGE CONNECTION

BREAKER SWITCH (FOR ELECTRIC HEATER ONLY)

VAPOR LINE CONNECTION COPPER (SWEAT)

LIQUID LINE CONNECTION COPPER (SWEAT)

AUXILIARY DRAIN CONNCECTION 3/4” FEMALE PIPE THREAD (NPT)

AUXILIARY DRAIN CONNECTION 3/4” FEMALE PIPE THREAD (NPT)

PRIMARY DRAIN CONNCETION 3/4” FEMALE PIPE THREAD (NPT)

H

D

W

M4AH4048A1000AA

Model H W D A

1385 (54-1/42) 560 (22) 610 (24) 496 (19-1/2)

NOTE: All dimensions are in mm/inches.

PRODUCT SPECIFICATIONS

PRODUCT SPECIFICATIONSMODEL M4AH4048A1000AARATED VOLTS/PH/HZ. 208-230/1/60RATINGS INDOOR COIL — Type Plate FinRows — F.P.I. 5 - 17Face Area (sq. ft.) 6.00Tube Size (in.) 9/32Refrigerant Control OrificeDrain Conn. Size (in.) 3/4 NPTDUCT CONNECTIONS See Outline DrawingINDOOR FAN — Type CentrifugalDiameter-Width (In.) 10-5/8 X 10-3/4No. Used 1Drive - No. Speeds Direct - 3CFM vs. in. w.g. See Fan Performance TableNo. Motors — H.P. 1 - 1/2Motor Speed R.P.M. 1075Volts/Ph/Hz 208-230/1/60F.L. Amps 2.2FILTERFilter Furnished? NoType Recommended ThrowawayNo.-Size-Thickness 1 - 20 X 22 - 1 in.REFRIGERANT R-410ARef. Line Connections BrazedCoupling or Conn. Size — in. Gas 7/8Coupling or Conn. Size — in. Liq. 3/8DIMENSIONS H x W x DCrated (In.)

54-1/2 x 22 x 24Uncrated 55-4/5 x 25 x 27-7/10

WEIGHTShipping (Lbs.) / Net (Lbs.) 187/172

See O.D. Specifications

Motor Speed

AIR FLOW PERFORMANCEM4AH4048A1000AA

External Static Pressure-Inches W.C. (kPa)

CFM

CFM

CFM

0(0)

Low

Medium

High

1471

1729

2045

0.1(0.02)

1427

1678

1992

0.16(0.04)

1395

1646

1951

0.2(0.05)

1374

1625

1928

0.3(0.07)

1316

1558

1847

0.4(0.10)

1247

1491

1763

0.5(0.12)

1180

1402

1677

Heater KitModel Used

MAYHTR1A05BKRA

Electric Heat (kW)

Min. Circuit Ampacity Max. Fuse or Breaker(HACR) Ampacity

Minimum Heating Blower Speed

240V 208V 208V240V Without HP With HP

MAYHTR1A08BKRA

MAYHTR1A10BKRA

5

7.5

10

28.8

41.9

54.9

25.4

36.7

47.9

30

45

60

30

40

50

Low

Low

Low

Low

Low

Low

Note: Factory set at Medium Speed.

MAYHTR1A15BKRA 15 54.9/26 47.9/22.8 60/30 50/25 Low Low

MAYHTR1A20BKRA 20 54.9/52.1 47.9/45.1 60/60 50/50 Low Low

The manufacturer has a policy of continuous product and product data improve-ment and it reserves the right to change design and specification without notice.

Mechanical Specifications

Ameristar

• Unique Cabinet Design- Metal shell and glass cotton thermal insulation layer• Multi-Position UP/Down Flow Horizontal Left /Right• Braze in Refrigerant Connection• Primary/Secondary Condensate Connections• Blower with Integrated Slide Deck for Easy Removal• Inner-groove copper pipe and high-efficiency aluminum fin Coil with Integrated Slide Deck for Easy Removal• More auxiliary Electric Heaters optional• PSC 3 Speed Motor • High Efficiency• Integrated Horizontal Drain pans and metal Vertical Drain• Fused 24V Power