Post on 15-Mar-2018
SF-DTH3 www.daikincomfort.com 5/16Supersedes 10/15
DTH Series
Submittal Data Form
* Complete warranty details available from your local dealer or at www.daikincomfort.com.
Job Name
Location
Purchaser
Order No.
Engineer
Unit No.
Model No.
Unit Designation
Performance Data Certified By:
3 - 5 Tons Heat Pumps15 SEER Up to 13.0 EER / 8.2 HSPF
Cooling Capacity: 35,000 - 60,000 BTU/h
Heating Capacity: 32,800 - 55,500 BTU/h
■■ Standard Features• High-efficiency scroll compressor• Copper tube / aluminum fin coils• High- and low-pressure switches• Refrigerant accumulator• Contactor with lugs• High-capacity, steel-cased filter drier• Heater kits with single-point entry• 24-volt terminal strip• Convertible airflow orientation• Easy to service• Built-in filter rack with standard 2” filters• Bottom utility entry• AHRI Certified; ETL Listed• 3-phase unit meets the performance
specified as of 1/1/2015 in Table 6.8.1-2 of ASHRAE Standard 90.1-2013
■■ Cabinet Features• Heavy-gauge, galvanized-steel cabinet
with UV-resistant powder-paint finish• Full Perimeter Rail• Sloped drain pan
Job Name LocationJob Name Location
2 www.daikincomfort.com SF-DTH3 SF-DTH3 www.daikincomfort.com 3
Performance Data
Cooling Performance
Tota Capacity MBH
Sensible Capacity MBH
Outdoor Design TMP ºF DB / WB
Air Temp entering
Evaporator Coil ºF
Power Input Required kW
(less blower motor)
Heating Performance
Total Heating Capacity kW
BTU/h
Supply Air Blower Performance
Total Supply Air CFM
Ext. Static Pressure IWG
Blower Speed RPM
Power Output Required BHP
Motor Ratings HP
Power Input Required kW
Electrical Data
Power Supply
Total Unit Amps Amps
Max Overcurrent Device:
Fuse Breaker Amps
Job Name LocationJob Name Location
2 www.daikincomfort.com SF-DTH3 SF-DTH3 www.daikincomfort.com 3
Dimensions
30
APPENDIX C UNIT DIMENSIONS
Horizontasl Discharge
Vertical Discharge
NOTEFor horizontal discharge, remove thesupply and return duct covers and placethem over the vertical discharge return andsupply openings. Install with insulationfacing up, using the longer screwsprovided in the literature package.
RETURN
SUPPLY12”
17” 7 3/8”
11”
25”
6 1/4”
4 7/8”
73 1/4”
47 1/2”
73 13/16”
48 3/16”
38 13/16”
DRAINTHRU CURBLOCATION
EMBOSS FORTHRU THE BASE UTILITIES
BOTTOM VIEW OF UNIT
8 3/16”
5 7/8”
19 7/16”
27 3/8”
47 1/2”
4 1/2”
7 1/2”
SUPPLY
RETURN
Horizontal Discharge
Vertical Discharge
38¹³/₁₆”
47¹/₂”
73¹/₄”
74¹/₁₆”
48³/₁₆”
4⁷/₈”
7³/₈”
19⁷/₁₆”
8³/₁₆”
5⁷/₈”
47¹/₂”
7¹/₂”
4¹/₂”
27³/₈”
Job Name LocationJob Name Location
4 www.daikincomfort.com SF-DTH3 SF-DTH3 www.daikincomfort.com 5
Accessories List (Detailed specifications begin on the following page.)
Daikin Master Item # Description Fits
Model SizesField-
InstalledFactory-Installed ✔
14CURB3672 14" Roof Curb 3-5 tons √
D25FD3672 25% Manual Fresh Air Damper 3-5 tons √
D25MFD3672 25% Motorized Fresh Air Damper 3-5 tons √
DDNBBS3672 Burglar Bar Sleeves with Supply & Return 3-5 tons √
CDK36 Concentric Duct Kit 3 tons √
CDK4872 Concentric Duct Kit 4-5 tons √
HAILGD03D Condenser Coil Hail Guard 3-4 tons √
HAILGD04D Condenser Coil Hail Guard 5 tons √
Convenience Outlet: Non Powered All Models √
Convenience Outlet: Powered All Models √
Ultra Low-Leak Downflow Economizer1 3-5 tons √
DDNECNJ3672B Low-Leak Downflow Economizer2 3-5 tons √ √
DDNECNJ3672NR Downflow Economizer w/o Barometric Relief 3-5 tons √
DDNSQRD3616 Downflow Square-to-Round Adapter (16" Round) 3 tons √
DDNSQRD487218 Downflow Square-to-Round Adapter (18" Round) 4-5 tons √
Electric Heat Kits All Models √ √
DHZECNJ3672 Horizontal Economizer 3-5 tons √
GHRC-1 Hurricane Restraint Clips All Models √
DBRD3672 Barometric Relief Damper 3-5 tons √
LAKT01 Low-Ambient Kit 3-5 tons √ √
DPE36722 Downflow Power Exhaust (208/230 Volt) 3-5 tons √
Smoke Detector All Models √
Hinged Panels 3-5 tons √¹ Please contact RRS Rooftop Systems directly if Power Exhaust is required.2 Please use part number DPE36722, if Power Exhaust is required.Note: Where multiple variations are available, the heaviest combination is listed.
Job Name LocationJob Name Location
4 www.daikincomfort.com SF-DTH3 SF-DTH3 www.daikincomfort.com 5
Specifications• 14" Tall• 18-Gauge Construction• 1x4 Wood Nailer• Shipped knocked down with all hardware• Gasket included• Bed-rail style corners• Weighs 95 lbs
Note: outside duct dimension should be ½” less than opening dimensions above.
No Curb Adapter Required when Replacing Carrier & Bryant Models
No curb adapter is required when replacing an existing Carrier or Bryant RTU with a Daikin RTU in these situations; the footprints and locations of the return and supply duct work match.
New Unit Existing Carrier Existing Bryant
3 to 5 Tons48/50 TJ, LJ, DJ, QJ
48/50 TM, HJ004 - 007
580C-D, 558C-D, 548C-D580F, 558F, 581B
036 - 072
3-D View Top View
14 x 20Supply Opening
31⅝ x 14Return Opening
70¾ 40¼
14
15/6¾
14
1⅜
Insulated Panels
R/A
S/A20
14.625
40.25
70.75
37
67.5
1.625
3
3
14
14
31.625
20
32.8753
16.000
O 1.750
15.250
TYP.O.D.
I.D. O.D.
I.D.
Roof Curb — #D14CURB3672
Job Name LocationJob Name Location
6 www.daikincomfort.com SF-DTH3 SF-DTH3 www.daikincomfort.com 7
SpecificationsD25FD3672 Manual Damper• Provides up to 25% fresh air• Slide damper for easy adjustment• Weighs 12 pounds
D25MFD3672 Motorized Damper• 24 VAC Damper motor
with spring return• Factory wired for easy connection • Weighs 14 pounds• Fits all 3 - 6 on package
units in all fuels• All dampers painted to
match daikin units
Manual Fresh Air Damper — #D25FD3672Motorized Fresh Air Damper — #D25MFD3672
10"12.5"
26.5"
17.5"
17.
.5"15"
5"
10"12.5"
26.5"
17.5"
17.
.5"15"
5"
10"12.5"
26.5"
17.5"
17.
.5"15"
5"
Job Name LocationJob Name Location
6 www.daikincomfort.com SF-DTH3 SF-DTH3 www.daikincomfort.com 7
Downflow Economizer — #DDNECNJ3672B
Specifications• Fully modulating• Up to 100% fresh air• Integral barometric relief• Hoods painted to match unit• Honeywell JADE economizer control• Single adjustable enthalpy con-
trol convertible to dual enthalpy• Adjustable minimum fresh air• Fits all models, all fuel types 3-6 Ton
DC series and 3-5 Ton DT series• Weighs 65 lbs
21.63 23.85
41.33
37.96
23.85
17.29
9.58
11.97
8.228.53
5
Job Name LocationJob Name Location
8 www.daikincomfort.com SF-DTH3 SF-DTH3 www.daikincomfort.com 9
Specifications• Fully modulating• Up to 100% fresh air• Honeywell JADE economizer control• Single adjustable enthalpy control
convertible to dual enthalpy• Factory wired for easy connection• Adjustable minimum fresh air• Fits all models, all fuel types 3-6 Ton
DC series and 3-5 Ton DT series• Weighs 75 lbs
Horizontal Economizer — #DHZECNJ3672
Job Name LocationJob Name Location
8 www.daikincomfort.com SF-DTH3 SF-DTH3 www.daikincomfort.com 9
Barometric Relief Damper — #DBRD3672
Specifications• Applications up to 6 tons require one damper• Applications from 7.5 - 12.5 tons
require 2 damper• Installed upstream of economizer return
dampers in Horizontal applications• Painted nickle gray to match Daikin equipment• Weighs 15 pounds
Hurricane / Seismic Clip — DHRC-1
DAMPERS CLOSED
DAMPERS CLOSED
12.56"
16.56"
10.123"
14.123"
15.1"
14.1"
DRAWN
CHECKED
MATERIAL GAGE/THI CKNESS20 GA.
Brians 1/5/2012
PART NUMBER
BRD - 3672B - 2
TI TLE
BRD - 3672B - 2
McD aniel Metals , I nc .
FINI SHNOT PAINTED
MATERI AL
CUSTOMER
Specifications• 14-gauge construction typical• Location and quantity of clips dictated local code and unit size• Optional angle for seismic applications• Weigh 2 pounds each
Job Name LocationJob Name Location
10 www.daikincomfort.com SF-DTH3 SF-DTH3 www.daikincomfort.com 11
Concentric Duct Kit — #CDK36 / #CDK4872
Specifications• All-aluminum diffuser with
aluminum return air egg crate• Built-in anti-sweat gasket• Molded fiberglass transition (through five tons)• Built-in hanging supports• Diffuser box constructed of fiberglass duct
board (through 7½ tons) or sheet metal
AluminumEgg Crate
MoldedFiberglassTransition
Turing Vane to Ensure Proper Airflow
Hanging Support from the Diffuser
CommercialT-Bar Ceiling
Light CommercialT-Bar Ceiling
Job Name LocationJob Name Location
10 www.daikincomfort.com SF-DTH3 SF-DTH3 www.daikincomfort.com 11
3-Ton Square-to-Round — #DDNSQRD3616
4- to 5-ton Square-to-Round — #DDNSQRD487218
Job Name LocationJob Name Location
12 www.daikincomfort.com SF-DTH3 SF-DTH3 www.daikincomfort.com 13
Downflow Burglar Bar Sleeves – #DDNBBS3672
Part Number Return ‘A’ Return ‘B’ Supply ‘A’ Supply ‘B’
DNBBS3672B 30⅞ 13¼ 19¼ 13¼
DNBBS90150 37⅝ 13⅞ 30⅜ 14⅝
DNBBS180240 61⅛ 23⅛ 61⅛ 22¾
RETURN
SUPPLY
Specifications• Fully Welded 18 Gauge Sleeve• Fully Welded 1/2" Bars• 8" Openings Standard• Supply and Return Sleeves Packaged Together• Install in the Top of the Roof Curb, Inside of
the Supply and Return Duct Drops
Job Name LocationJob Name Location
12 www.daikincomfort.com SF-DTH3 SF-DTH3 www.daikincomfort.com 13
Downflow Power Exhaust – #DPE36722
19.17"
29.34"
41.53"
29.34"
DPE3672W/ UNI T
Specifications• Propeller type fans• 208/230V, model available• Used in conjunction with DDNECNJ3672B• Up to 100% relief• Replaces Outside Air/Barometric Relief Hood• Weighs 58 Pounds
Job Name LocationJob Name Location
14 www.daikincomfort.com SF-DTH3 SF-DTH3 www.daikincomfort.com PB
Our continuing commitment to quality products may mean a change in specifications without notice. © 2016 • Houston, Texas • Printed in the USA.
Notes