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York DH 078 manual

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  • Page 1

    246646-YTG-C-0606 FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE HIGH EFFICIENCY SINGLE P ACKAGE AI R CONDITIONERS AND SINGLE P ACKAGE GAS/ELECTRIC UNITS DH 078, 090, 102, 120 and 150 6-1/2, 7-1/2, 8-1/2, 10 and 12-1/2 NOMINAL TONS 10.0-1 1.5 EER TECHNICAL GUIDE TECHNICAL GUIDE ® DESCRIPTION ASHRAE 90.1 COMPLIANT YORK ® Predat[...]

  • Page 2

    246646-YTG-C-0606 2 Unitary Products Group T ABLE OF CONTENTS DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 FEATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 FACTORY INSTALLED O PTIONS . . . . . . . . . . . . . . . . . . . 5 FIELD INSTALLED ACCESSORIES . . . . . . . . . . . [...]

  • Page 3

    246646-YTG-C-0606 Unitary Products Group 3 FEA TURES • High Efficien cy – High efficiency units reach as high as 1 1.5 EER. Gas/el ectric units have electronic spark igni- tion and power vented combustion with steady state effi- ciencies of 80%. The se efficiencies exceed all legislated minimum levels and provide low operating costs. • Servic[...]

  • Page 4

    246646-YTG-C-0606 4 Unitary Products Group • Environmentally A ware – For improved Indoor Air Quality , foil faced insulation is used e xclusively through- out the units. • Balanced Heating – The Predator ® of fers “Ulti mate Heat- ing Comfort” with a balance betw een 1 st and 2 nd st age gas heating. The first stag e of a gas heat Pre[...]

  • Page 5

    246646-YTG-C-0606 Unitary Products Group 5 F ACTOR Y INST ALLED OPTIONS YORK ® offers several equipment options factory installed, for the Predator ® line. • Optional Fac tory Inst alled Economizers - Predator units offer a variety of optional fact ory installed economi zers with low leak dampers. The outdoor air enthalpy senso r enables econom[...]

  • Page 6

    246646-YTG-C-0606 6 Unitary Products Group • Phase Monitors - Designed to prevent unit damage. The phase monitor will shut the unit down in an out-of pha se condition. (St andard on un it s with Scroll Compressors.) • Coil Guard - Customers can purchase a coil guard kit to protect the condenser coil from damage. Additionally , this kit stops an[...]

  • Page 7

    246646-YTG-C-0606 Unitary Products Group 7 ventilation.With single en tha l py input, the economizer control monitors outdoor air . The dual enthalpy kit pro- vides a second input used to monito r the return air. With a dual input kit installed, the economizer control com- pares the values of the two enthalpy or temperature inputs and positions the[...]

  • Page 8

    246646-YTG-C-0606 8 Unitary Products Group T ABLE 1: ACCESSORIES Part Number Description Weight 1RC0470 Roof Curb, 8" Height - 1RC0471 Roof Curb, 14" Height - 1RC0472 Roof Curb, Transition (7.5 T through 12.5 T) - 1BD0408 Burglar Bars, Downflow - 2TP04520925 Electric Heat 9kW 230V - 2TP04521825 Electric Heat 18kW 230V - 2TP04522425 Electr[...]

  • Page 9

    246646-YTG-C-0606 Unitary Products Group 9 1CG0420 Coil Guard (Gas / Electric models) - 1CG0427 Coil Guard (Electric / Electr ic & HP Models), 42" Tall Cabinet - 1CG0428 Coil Guard (Gas / Electr ic Models), 42" Tall Cabinet - 1HG041 1 Hail Guard Kit - 1HG0415 Hail Guard Kit, 42" Tall Cabinet - 1GP0405 Gas Piping Kit - 1NP0442 Pro[...]

  • Page 10

    246646-YTG-C-0606 10 Unitary Products Group NOMENCLA TURE D H 090 N10 A 2 A AA 3 0 1 2 4 A D = A/C, Single Pkg., R-22 Product Category A = Std. Motor Airflow B = Std. Motor/Econo./Barometric Relief (Downflow Only) C = Std. Motor/Econo./Power Exhaust (Downflow Only) D = Std. Motor/Motorized Damp er (Downflow Only) E = Std. Motor/Horizontal Economize[...]

  • Page 11

    246646-YTG-C-0606 Unitary Products Group 11 T ABLE 2: DH PHYSICAL DA T A Component Models 078 090 102 120 150 Evaporator Blower Blower , Centrifugal (Dia. X Wd. in.) 12 x 12 12 x 12 12 X 12 15 x 15 15 x 15 Motor , S tandard (HP) 1-1/2 2 3 2 3 Motor , Optional (HP) 2 3 3 3 5 Evaporator Coil Rows 3 3 3 4 4 Fins per Inch 15 15 15 15 15 Height (in.) 32[...]

  • Page 12

    246646-YTG-C-0606 12 Unitary Products Group T ABLE 3: DH C AP ACITY RA TINGS Size (T ons) Mode l Cooling Capacity ARI Ratings 1 CFM Sound Rating (dB) 2 Nominal Electric Heat Capacity 3 (kW) Gas Heat Capacity Gas Line Size (in. OD) MBH EER IPL V Input (MBH) Output (MBH) Seasonal Efficiency (%) Te m p . Rise (°F) 078 (6-1/2) Cooling Only 75 1 1.5 1 [...]

  • Page 13

    246646-YTG-C-0606 Unitary Products Group 13 T ABLE 5: COOLING CAP ACITY DH078 (6-1/2 TON) UNIT Air On Evap. Coil T e mp erature of Air on Condenser Coil 75° F T emperature of Air on Condenser Coil 85°F CFM WB (°F) To t . Cap. 1 (MBH) To t . Input 2 (kW) Sensible Capacity (MBH) * Return Dry Bulb (° F) To t . Cap. 1 (MBH) To t . Input 2 (kW) Sens[...]

  • Page 14

    246646-YTG-C-0606 14 Unitary Products Group T ABLE 6: COOLING CAP ACITY DH090 (7-1/2 TON) UNIT Air On Evap. Coil T emperature of Air on Condenser Coil 75°F T emperature of Air on Condenser Coil 85°F CFM WB (°F) To t . Cap. 1 (MBH) To t . Input 2 (kW) Sensible Capacity (MBH) * Return Dry Bulb (°F) To t . Cap. 1 (MBH) To t . Input 2 (kW) Sensible[...]

  • Page 15

    246646-YTG-C-0606 Unitary Products Group 15 T ABLE 7: COOLING CAP ACITY DH102 (8-1/2 TON) UNIT Air On Evap. Coil T e mp erature of Air on Condenser Coil 75° F T emperature of Air on Condenser Coil 85°F CFM WB (°F) To t . Cap. 1 (MBH) To t . Input 2 (kW) Sensible Capacity (MBH) * Return Dry Bulb (° F) To t . Cap. 1 (MBH) To t . Input 2 (kW) Sens[...]

  • Page 16

    246646-YTG-C-0606 16 Unitary Products Group T ABLE 8: COOLING CAP ACITY DH120 (10 TON) UNIT Air On Evap. Coil T emperature of Air on Condenser Coil 85°F T emperature of Air on Condenser Coil 95°F CFM WB (°F) To t . Cap. * (MBH) To t . Input † (kW) Sensible Capacity (MBH) * Return Dry Bulb (°F) To t . Cap. * (MBH) To t . Input † (kW) Sensibl[...]

  • Page 17

    246646-YTG-C-0606 Unitary Products Group 17 T ABLE 9: COOLING CAP ACITY DH150 (12-1/2 T ON) UNIT Air On Evap. Coil T emperature of Air on Condenser Coil 85°F T emperature of Air on Condenser Coil 95°F CFM WB (°F) To t . Cap. * (MBH) To t . Input † (kW) Sensible Capacity (MBH) * Return Dry Bulb (°F) To t . Cap. * (MBH) To t . Input † (kW) Se[...]

  • Page 18

    246646-YTG-C-0606 18 Unitary Products Group T ABLE 10: ELECTRICAL DATA DH078 (6-1/2 TON) HIGH EFFICIENCY W/O PWRD CONVE NIENCE OUTLET RLA LRA FLA 1.5 2 1.5 2 1.5 2 1.5 2 1.5 2 ea. ea. ea. HP HP HP HP HP HP HP HP HP HP None -- -- 29.5 31.5 35.0 37.0 35 40 40 45 2TP04540925 6.8 18.9 31.3 33.8 38.2 40.7 35 40 40 45 2TP04541825 13.5 37.5 54.6 57.1 61.5[...]

  • Page 19

    246646-YTG-C-0606 Unitary Products Group 19 T ABLE 12: ELECTRICAL DATA DH090 (7-1/2 TON) HIGH EFFICIENCY W/O PWRD CONVE NIENCE OUTLET T ABLE 13: ELECTR ICAL DATA DH09 0 (7-1/2 TON) HIGH EFFICIENCY WITH PWRD CONVENIENCE OUTLET RLA LRA FLA ea. ea. ea. None -- -- 42.9 45.6 48.4 51.1 50 50 60 60 2TP04540925 6.8 18.9 42.9 45.6 48.4 51.1 50 50 60 60 2TP0[...]

  • Page 20

    246646-YTG-C-0606 20 Unitary Products Group T ABLE 14: ELECTRIC AL DATA DH102 (8-1/2 TON) HIGH EFFICIENCY W/O PWRD CONVENIENC E OUTLET T ABLE 15: ELECTRICAL DATA DH102 (8-1/2 TON) HIGH EFFICIENCY WITH PWRD CONVENIENCE OUTLET RLA LRA FLA ea. ea. ea. None -- -- 44.2 44.2 49.7 49.7 50 50 60 60 2TP04540925 6.8 18.9 44.2 44.2 49.7 49.7 50 50 60 60 2TP04[...]

  • Page 21

    246646-YTG-C-0606 Unitary Products Group 21 T ABLE 16: ELECTRICAL DATA DH120 (10 TON) HI GH EFFICIENCY W/O PWRD CONVENIENCE OUTLET T ABLE 17: ELECTRICAL DATA DH120 (10 TON) HI GH EFFICIENCY WITH PW RD CONVENIENCE OUTLET RL A LR A FL A 23 2 3 2 3 2 3 2 3 ea. ea. ea. HP HP HP HP HP HP HP HP HP HP None -- -- 51.2 53.9 56.7 59.4 60 60 70 70 2TP04521825[...]

  • Page 22

    246646-YTG-C-0606 22 Unitary Products Group NOTE: Electric heaters are rated at nominal voltage. Use this table to determine the electric heat capacity for heaters supplied at lo wer voltages. NOTES FOR T ABLES 21 THROUGH T ABLE 30: • Blower performance includes dry coil and 2” throwaway filters. • Blower performance for gas heat include s th[...]

  • Page 23

    246646-YTG-C-0606 Unitary Products Group 23 T ABLE 21: DH078 (6-1/2) SI DE SHOT BLOWER PERFORMANCE CFM External St atic Pressure 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 RPM BHP Watt s RPM BHP Watts RPM BHP Watt s RPM BHP Watts RPM BHP W atts RPM BHP Watts RPM BHP W atts RPM BHP Watts RPM BHP W atts RPM BHP Watts 1800 705 0.31 291 776 0.50 466 844 0[...]

  • Page 24

    246646-YTG-C-0606 24 Unitary Products Group T ABLE 22: DH090 (7-1/2 T ON) SIDE SHOT BLOWER PERFORMANCE CFM External St atic Pressure 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2 RPM BHP W atts RPM BHP Watt s RPM BHP Watts RPM BHP Watt s RPM BHP Wa tts RPM BHP Watts RPM BHP Watt s RPM BHP W atts RPM BHP Watts RPM BHP Watts 2000 745 0.31 292 81 1 0.51 478 8[...]

  • Page 25

    246646-YTG-C-0606 Unitary Products Group 25 T ABLE 23: DH102 (8-1/2 T ON) SIDE SHOT BLOWER PERFORMANCE CFM External St atic Pressure 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 RPM BHP W atts RPM BHP Watt s RPM BHP Watts RPM BHP Watts RPM BHP Watt s RPM BHP Watts RPM BHP Watt s RPM BHP Wa tts RPM BHP Watts 2000 802 0.31 288 866 0.55 510 923 0.75 700 975 0.[...]

  • Page 26

    246646-YTG-C-0606 26 Unitary Products Group T ABLE 24: DH120 (10 TON) SIDE SHOT BLOWER PERFORMANCE CFM External Static Pressure 0.2 0. 4 0.6 0.8 1.0 1.2 1. 4 1.6 1.8 RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watt s RPM BHP Watts RPM BHP Watts RPM BH P Watt s 3000 ---- ---- - --- ---- ---- ---- 74 1 1.20 1 122 816[...]

  • Page 27

    246646-YTG-C-0606 Unitary Products Group 27 T ABLE 25: DH150 (12-1/2 TON) SIDE SHOT BLOWER PERFORMANCE CFM External Static Pressure 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1. 6 1.8 2.0 RPM BHP Watts R PM BHP Watts RPM BHP Watts RPM BHP Watt s RPM BHP Watts RPM BHP Watts RPM BHP Watt s RPM BHP Watts RPM BHP Watts RPM BHP Watts 3700 ---- ---- ---- ---- ---- ----[...]

  • Page 28

    246646-YTG-C-0606 28 Unitary Products Group T ABLE 26: DH078 (6-1/2 T ON) DOWN SHOT BLOWER PERFORMAN CE CFM External S ta tic Pressure 0.2 0.4 0.6 0. 8 1.0 1.2 1.4 1.6 RPM BHP W atts RPM BHP W atts RPM BHP Watt s RPM BHP Wa tts RPM BHP W atts RPM BHP Watt s RPM BHP W atts RPM BHP W atts 1800 770 0.49 456 835 0.62 576 907 0.75 694 983 0.87 810 1058 [...]

  • Page 29

    246646-YTG-C-0606 Unitary Products Group 29 T ABLE 27: DH090 (7-1/2 T ON) DOWN SHOT BLOWER PERFORMANCE CFM External St atic Pressure 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 RPM BHP W atts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watt s RPM BHP Watts RPM BHP Watts RPM BHP Watt s RPM BHP W atts 2000 814 0.52 488 888 0.71 665 960 0.89 834 1030 1.[...]

  • Page 30

    246646-YTG-C-0606 30 Unitary Products Group T ABLE 28: DH102 (8-1/2 T ON) DOWN SHOT BLOWER PERFORMANCE CFM External St atic Pressure 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 RPM BHP W atts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watt s RPM BHP Watts RPM BHP Watts RPM BHP Watt s RPM BHP W atts 2000 842 0.46 431 913 0.69 647 980 0.89 827 1044 1.[...]

  • Page 31

    246646-YTG-C-0606 Unitary Products Group 31 T ABLE 29: DH120 (10 TON) DOWN SHOT BLOWER PERFORMANCE CFM External S t atic Pressur e 0.2 0.4 0.6 0.8 1.0 1.2 1 .4 1.6 RPM BHP Watts RPM BHP Watts RP M BHP Watt s RPM BHP W atts RPM BHP W atts RPM BHP W atts RP M BHP Watt s RPM BHP W atts 3000 ---- ---- ---- 741 1.21 1 128 814 1.34 1248 880 1.50 1400 935[...]

  • Page 32

    246646-YTG-C-0606 32 Unitary Products Group T ABLE 30: DH150 (12-1/2 TON) DOWN SHOT BLOWER PERFORMANCE CFM External St atic Pressure 0.2 0.4 0.6 0.8 1.0 1.2 1. 4 1.6 1.8 2.0 RPM BHP Watt s RPM BHP Watts RPM BHP W atts RPM BHP Watts RPM BHP W atts RPM BHP Watts RPM BHP W atts RPM BHP Watts RPM BHP W atts RPM BHP Watts 3700 ---- ---- ---- ---- ---- -[...]

  • Page 33

    246646-YTG-C-0606 Unitary Products Group 33 T ABLE 31: ADDITIONAL S T ATIC RESISTANCE DH120 AND 150 CFM Cooling Only 1 Ec onomizer 2 3 Electric Heat KW 2 9 1 82 43 65 4 1900 0.06 0.02 0.05 0.06 0.07 0.08 0.10 2100 0.07 0.02 0.06 0.07 0.08 0.09 0.1 1 2300 0.08 0.02 0.07 0.08 0.09 0.10 0.13 2500 0.09 0.02 0.08 0.09 0.10 0.1 1 0.14 2700 0.1 1 0.03 0.0[...]

  • Page 34

    246646-YTG-C-0606 34 Unitary Products Group T ABLE 33: ELECTRIC HEAT MINIMUM SUPPL Y AIR CFM HEA TER UNIT MODEL SIZ E (NOMINAL TONS) kW VOL T AGE 078 (6.5) 090 (7.5) 102 (8.5) 120 (10) 150 (12.5) MINIMUM SUPPL Y AIR CFM 9 208/230 1950 225 0 2550 - - 18 1950 225 0 2550 3000 3750 24 1950 225 0 2550 3000 3750 36 1950 225 0 2550 3000 3750 54 - - - 3500[...]

  • Page 35

    246646-YTG-C-0606 Unitary Products Group 35 FIGURE 3 - UNIT CENTER OF GRAVITY FIGURE 2 - UNIT 4 POINT LOAD T ABLE 36: 4 POINT LOAD WEIGHT Model Location (lbs .) ABCD DH078 197 147 230 309 DH090 199 148 232 31 1 DH102 201 150 234 315 DH120 265 226 330 386 DH150 263 224 327 383 Unit Model Number XY DH078 38 23 DH090 38 23 DH102 38 23 DH120 47 1/2 25 [...]

  • Page 36

    246646-YTG-C-0606 36 Unitary Products Group FIGURE 5 - UNIT DIMENS IONS See Detail A For Baserail Dimensions See Detail B 89 27 59 4-1/4 6-3/16 17-3/16 24-3/16 30-3/16 Convenience Pow e r Outlet Entry Ø 7/8 Pow e r Entry Ø 2-1/2 30-11/32 Control Entry Ø 7/8 Pow e r Entry Ø 2-1/2 LEFT FRONT For Drain Dimensions See Detail C 11-1/2 X T ABLE 39: U[...]

  • Page 37

    246646-YTG-C-0606 Unitary Products Group 37 FIGURE 6 - PREDA T OR ® ROOF CURB DIMENSIONS 8 o r 1 4 5 0 - 1 / 2 3 0 2 0 2 0 8 0 - 5 / 8 6 2 T Y P . I N S U L A T E D D E C K U N D E R C O M P R E S S O R S E C T I O N I N S U L A T E D D E C K U N D E R C O N D E N S E R S E C T I O N F R O N T R I G H T S U P P L Y R E T U R N FIGURE 7 - SUNLINE?[...]

  • Page 38

    246646-YTG-C-0606 38 Unitary Products Group FIGURE 8 - BOTTOM DUCT OPENINGS (FROM ABOVE) 32-11/16 6-13/16 6-13/16 27-1/2 18 21-3/16 19-3/16 17-3/16 14-23/32 16-3/8 18-1/16 63-1/2 12-5/16 6-13/16 24 21 LEFT Bottom gas supply entry Bottom Power, Control and Convenience Outlet W iring Entry SUPPLY AIR RETURN AIR FRONT FIGURE 9 - REAR DU CT DIMENSIONS [...]

  • Page 39

    246646-YTG-C-0606 Unitary Products Group 39 FIGURE 10 -DOWNFLOW ECONOMIZER HOOD DETAIL T ABLE 41: ECONOMIZER USAGE Application Cabin et Height Description Model Bottom Return All Downflow economizer with ba rometric relief 2EE04705424 Side Return All Horizontal economizer without barometric relief 2EE04705524 1 1 Barometric re lief must be ordered [...]

  • Page 40

    246646-YTG-C-0606 40 Unitary Products Group FIGURE 1 1 - FACTORY INSTALLED DOWNFLOW ECONOMIZER FIGURE 12 - FIELD INST ALLED DOWN FLOW ECONOMIZER W/POWER EXHAUST 2EE04705424 Fresh Air Hood 2EE04705424 Fresh Air Damper 2EE04705424 Return Air Damper 2EE04705424 Barometric Relief Damper 2EE04705424 Barometric Relief Hood 2EE04705424 Fresh Air Hood 2EE0[...]

  • Page 41

    246646-YTG-C-0606 Unitary Products Group 41 FIGURE 13 - FIELD INST ALLED HORIZO NT AL ECONOMIZER W/POWER EXHAUST FIGURE 14 - SLAB ECONOMIZER DOWNFLOW W/POW ER EXHAUST 1EH0408 Barometric Relief Hood 1EH0408 Barometric Relief Damper 2PE047032XX Power Exhaust 2EE04705524 Fresh Air Hood 2EE04705524 Fresh Air Damper 2EE04705524 Return Air Damper Field I[...]

  • Page 42

    246646-YTG-C-0606 42 Unitary Products Group FIGURE 15 - SLAB ECONOMIZER END RETURN W/POWER EXHAUS T 2EE04705X24 Slab Economizer 1EH0409 Barometric Relief Hood 1EH0409 Barometric Relief Damper 1EH0409 Fresh Air Hood 2PE047032XX Power Exhaust Field Installed Duct Work[...]

  • Page 43

    246646-YTG-C-0606 Unitary Products Group 43 FIGURE 16 - COOLING UNIT WITH GAS HEAT WIRING 230 VOLT DIAGRAM[...]

  • Page 44

    246646-YTG-C-0606 44 Unitary Products Group FIGURE 17 - COOLING UNIT WITH/WITHO UT ELECTRIC HEAT WIRING D IAGRAM[...]

  • Page 45

    246646-YTG-C-0606 Unitary Products Group 45 FIGURE 18 - COOLING UNIT WITH GAS HEAT WIRING 460, 575 V OLT 50 HZ DIAGRAM[...]

  • Page 46

    246646-YTG-C-0606 46 Unitary Products Group GUIDE SPECIFICA TIONS PREDA TOR ® DH 078, 090, 102, 120 & 150 , 11 . 5 E E R GENERAL Units shall be manufactured by Y ork International Unitary Products Group in an ISO 9001 certified facility . YORK® Predator ® units are convertible single packages with a com- mon footprint cabinet and common roof[...]

  • Page 47

    246646-YTG-C-0606 Unitary Products Group 47 Refrigerant Circuit and Refriger ant Safety Components shall include: A. Independent fixed-orifice or therma lly ope rated expan- sion devices. B. Solid core filter drier/stra in er to eliminate an y moisture or foreign matter . C. Accessible service gage co nnections on both suction and discharge lines t[...]

  • Page 48

    Subject to change without notice. Pr inted in U.S.A. 246646-YTG-C-0606 Copyright © 2006 by Unitary Products. All rights reserv ed. Superse des: 246646-YTG-B-1005/036-21059-0 07-B-1005 Unitary 5005 Norman Product s Y ork OK Group Drive 73069 outdoor and return air damper assembly to prevent the supply air temperature from dropping below 55 ºF . Ch[...]