291627-YTG-B-0807 ® FLEXIBLE LIGHT COMMERCIAL UNIT GENERAL TECHNICAL GUIDE AFFINITY™ SERIES York® Affinity™ Series packaged units are designed to handle applications ranging from residential to light commercial and any in between. The Affinity™ is a unit that gives you the flexibility and choices you need in today’s market. SINGLE PACKAGE GAS/ELECTRIC FEATURING AIR COOLED AIR CONDITIONERS • 2-1/2 THROUGH 5 NOMINAL TON • • • • • • • DNH030 THROUGH 060 UP TO 12.
91627-YTG-B-0807 TABLE OF CONTENTS DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 STANDARD FEATURES/BENEFITS . . . . . . . . . . . . 3 FIELD-INSTALLED ACCESSORIES. . . . . . . . . . . . . 4 TYPICAL WIRING DIAGRAM NOTES . . . . . . . . . . 28 MECHANICAL SPECIFICATIONS . . . . . . . . . . . . . 29 Pg. # Fig. # 18 TYPICAL WIRING DIAGRAM LEGEND. . . . . . . . . . . 29 19 WIRING DIAGRAM DETAIL A (460-3-60 POWER SUPPLY) . . . . . . . . . . . . . . . . . . . 30 LIST OF FIGURES Tbl.
291627-YTG-B-0807 DESCRIPTION These packaged cooling/heating air conditioners are designed for outdoor installation. Only utility and duct connections are required at the point of installation. The gas-fired heaters have aluminized steel tubular heat exchangers and spark to pilot ignition. They are available in natural gas with field conversion to propane. STANDARD FEATURES/BENEFITS OPERATING EFFICIENCY - All units provide high operating efficiencies and have a minimum AFUE of 80% and SEER of up to 12.4.
291627-YTG-B-0807 FAN SYSTEM - All models operate over a wide range of design conditions with a 3-speed direct-drive fan motor. These units easily match all types of applications and provides greater on site flexibility to match comfort requirement. compartment has an additional large panel with a built-in handle tab. Removing this panel will allow the blower assembly to slide-out for easy removal for maintenance and ease of trouble shooting.
291627-YTG-B-0807 ANTI SHORT CYCLE TIMER - Automatically prevents the compressor from restarting for 5 minutes after cycled off.Not required if Thermostat 2ET07700224 and 2ET04700224 are used. MOTORIZED FRESH AIR DAMPER - Designed for duct mounted side supply/return and unit mounted down supply/ return applications. Damper capable of providing 0% through 50% of outdoor air (field supplied). Closes on power loss, includes hood and screen assembly.
291627-YTG-B-0807 TABLE 1: PHYSICAL DATA MODEL EVAPORATOR BLOWER CENTRIFUGAL BLOWER (Dia. x W. in.) FAN MOTOR HP (3 Speed) ROWS DEEP EVAPORATOR COIL CONDENSER FAN CHARGE FILTER FURNACE SECTION 6 042 048 060 10 X 8 11 x 10 11 x 10 12 x 11 12 x 11 1/2 3/4 3/4 3/4 1 3 3 3 3 3 13 13 13 16 16 FACE AREA (Sq. Ft.) 3.5 3.5 4.5 4.5 4.5 PROPELLER DIA. (in.
291627-YTG-B-0807 TABLE 2: RATINGS COOLING/GAS HEATING NET COOLING CAPACITY1 MODEL DNH 030N03625 030N03646 030N05625 030N05646 036N03625 036N03646 036N05625 036N05646 036N07225 036N07246 042N06525 042N06546 042N09025 042N09046 048N06525 048N06546 048N09025 048N09046 048N11025 048N11046 060N06525 060N06546 060N09025 060N09046 060N11025 060N11046 MBH SEER3 28.0 28.0 28.0 28.0 36.0 36.0 36.0 36.0 36.0 36.0 42.0 42.0 42.0 42.0 48.0 48.0 48.0 48.0 48.0 48.0 59.0 59.0 59.0 59.0 59.0 59.0 12.0 12.0 12.0 12.
291627-YTG-B-0807 TABLE 3: DNH030 COOLING CAPACITIES - 2-1/2 TON TEMPERATURE OF AIR ON CONDENSER COIL 72 MBH1 Entering Dry Bulb °F Entering Dry Bulb °F Entering Dry Bulb °F Entering Dry Bulb °F Entering Dry Bulb °F Sensible Capacity MBH1 MBH1 Sensible Capacity Sensible Capacity MBH1 Sensible Capacity Sensible Capacity MBH1 NET CAP. MBH TOTAL POWER INPUT kW 86 83 85 °F 80 77 74 71 68 NET CAP. MBH TOTAL POWER INPUT kW 86 83 95 °F 80 77 74 71 68 NET CAP.
291627-YTG-B-0807 TABLE 4: DNH036 COOLING CAPACITIES - 3 TON TEMPERATURE OF AIR ON CONDENSER COIL 72 MBH1 Entering Dry Bulb °F Entering Dry Bulb °F Entering Dry Bulb °F Entering Dry Bulb °F Entering Dry Bulb °F Sensible Capacity MBH1 MBH1 Sensible Capacity Sensible Capacity MBH1 Sensible Capacity Sensible Capacity MBH1 NET CAP. MBH TOTAL POWER INPUT kW 86 83 85 °F 80 77 74 71 68 NET CAP. MBH TOTAL POWER INPUT kW 86 83 95 °F 80 77 74 71 68 NET CAP.
291627-YTG-B-0807 TABLE 5: DNH042 COOLING CAPACITIES - 3-1/2 TON TEMPERATURE OF AIR ON CONDENSER COIL 72 Entering Dry Bulb °F Entering Dry Bulb °F Sensible Capacity MBH1 Sensible Capacity MBH1 MBH1 Sensible Capacity Entering Dry Bulb °F Entering Dry Bulb °F Entering Dry Bulb °F 125 °F MBH1 125 °F Sensible Capacity 115 °F MBH1 105 °F Sensible Capacity 85 °F NET CAP. MBH TOTAL POWER INPUT kW 86 83 80 77 74 71 68 NET CAP. MBH TOTAL POWER INPUT kW 86 83 80 77 74 71 68 NET CAP.
291627-YTG-B-0807 TABLE 6: DNH048 COOLING CAPACITIES - 4 TON TEMPERATURE OF AIR ON CONDENSER COIL 72 MBH1 Entering Dry Bulb °F Entering Dry Bulb °F Entering Dry Bulb °F Entering Dry Bulb °F Entering Dry Bulb °F Sensible Capacity MBH1 MBH1 Sensible Capacity Sensible Capacity MBH1 Sensible Capacity Sensible Capacity MBH1 NET CAP. MBH TOTAL POWER INPUT kW 86 83 85 °F 80 77 74 71 68 NET CAP. MBH TOTAL POWER INPUT kW 86 83 95 °F 80 77 74 71 68 NET CAP.
291627-YTG-B-0807 TABLE 7: DNH060 COOLING CAPACITIES - 5 TON TEMPERATURE OF AIR ON CONDENSER COIL 72 MBH1 Entering Dry Bulb °F Entering Dry Bulb °F Entering Dry Bulb °F Entering Dry Bulb °F Entering Dry Bulb °F Sensible Capacity MBH1 MBH1 Sensible Capacity Sensible Capacity MBH1 Sensible Capacity Sensible Capacity MBH1 NET CAP. MBH TOTAL POWER INPUT kW 86 83 85 °F 80 77 74 71 68 NET CAP. MBH TOTAL POWER INPUT kW 86 83 95 °F 80 77 74 71 68 NET CAP.
291627-YTG-B-0807 TABLE 8: SIDE SUPPLY AIR BLOWER PERFORMANCE - 208 VOLT1 060 (3 tube) 060 (4 & 5 tube) 060 (factory setting) 060 (field setting) EXTERNAL STAIC PRESSURE - IWG .50 .60 .
291627-YTG-B-0807 TABLE 9: SIDE SUPPLY AIR BLOWER PERFORMANCE - 230 & 460 VOLT1 042 048 060 (only 575 volts) 060 (3 tube) (only 230 & 460 volts) 060 (4 & 5 tube) (only 230 & 460 volts) 060 (factory setting) (only 230 & 460 volts) 060 (field setting) (only 230 & 460 volts) 1110 998 1384 1610 1384 1906 1734 1532 2281 1914 383 372 625 735 625 982 848 700 1265 1045 1055 906 1336 1547 1336 1857 1693 1508 2444 2227 1885 368 333 605 708 605 960 821 683 1433 1225 1020 999 813 1483 1287 1705 1483 1287 1809 1
291627-YTG-B-0807 TABLE 10: BOTTOM SUPPLY AIR BLOWER PERFORMANCE - 208 VOLT1 060 (3 tube) 060 (4 & 5 tube) 060 (factory settings) 060 (field settings) 967 697 1458 1242 998 1458 1242 1444 1351 1298 886 1377 1163 922 1377 1163 1381 1297 1241 398 663 528 428 663 -528 648 583 523 805 1295 1085 1295 1085 1319 1242 - 380 676 351 639 1147 600 500 961 474 639 1147 600 500 626 559 - 999 - 561 - CFM WATTS CFM WATTS CFM WATTS 417 252 688 556 448 688 556 670 606 546 1.00 1.
291627-YTG-B-0807 TABLE 11: BOTTOM SUPPLY AIR BLOWER PERFORMANCE - 230 & 460 VOLTS1 WATTS CFM 1080 850 1422 1217 1618 1422 1217 1613 1495 1428 2123 1967 1785 504 304 625 542 796 625 542 779 683 608 1163 1020 908 999 778 1339 1148 1527 1339 1148 1554 1442 1378 2045 1897 1723 483 287 602 520 766 602 520 754 660 590 1125 985 880 917 707 1436 1257 1079 1436 1257 1079 1484 1379 1324 1953 1814 1655 463 269 735 578 497 735 578 497 727 633 564 1085 945 843 836 1345 1174 1010 1345 1174 1414 1316 1270 1860
291627-YTG-B-0807 TABLE 13: ADDITIONAL STATIC PRESSURE RESISTANCE 3-1/2 - 5 TON (DNH042 - 060)1 RESISTANCE, IWG CFM 1,500 1,600 .06 .07 DESCRIPTION WET EVAPORATOR COIL ECONOMIZER2 FILTER FRAME KIT 1,100 .02 1,200 .03 1,300 .04 1,400 .05 .02 .02 .02 .03 .03 .04 .04 .05 .05 .06 1,700 .07 1,800 .08 1,900 .09 2,000 .09 .04 .04 .04 .05 .05 .07 .08 .09 .10 .11 1. Deduct these resistance values from the available external static pressure shown in Table 8, 9, 10, and 11 2.
291627-YTG-B-0807 TABLE 14: ELECTRICAL DATA MODEL DNH POWER SUPPLY VOLTAGE LIMITATIONS1 MIN. MAX. RLA LRA COND. FAN MOTOR, FLA COMPRESSOR SUPPLY AIR BLOWER MOTOR FLA MINIMUM CIRCUIT AMPACITY MAX. MAX. HACR FUSE SIZE, BREAKER SIZE, AMPS2 AMPS UNIT POWER FACTOR TRANSFORMER SIZE (VA) 030 208/230-3-60 187 253 8.6 55 1.1 2.6 14.5 20 20 .96 75 030 460-3-60 414 504 4.3 27 0.6 1.4 7.4 15 15 .96 75 036 208/230-3-60 187 253 11.4 77 1.1 3.5 18.9 25 25 .
291627-YTG-B-0807 V E N T AI R O U T L E T H O O D B L O W E R S E R V I C E A C C E S S C O M PA R T M E N T G AS S U P PL Y 1 - 1 / 4 " D I A . P A N E L H O L E ( 1 / 2 " N P T I C O N N E C T I O N ) C O N D E N S E R C O I L U N I T C O N D E N S A T E C O N N E C T I O N 3 / 4 " N P T I ( T R A P R E C O M M E N D E D ) A 2 - 3/ 8 H I G H V O L T A G E C O N N . 1 - 3 / 8 " D I A . K N O C K O U T H I G H V O L T A G E C O N N . 7 / 8 " D I A .
291627-YTG-B-0807 H IG H V O L T A G E C O N N . 1 -3 /3 2 " D IA . K N O C K O U T 8 -7 /8 1 1 -7 /8 1 9 -1 /4 F R O N T G A S S U P P L Y 1 -5 /8 " D IA . K N O C K O U T (1 /2 " N P T I C O N N E C T IO N ) L O W V O L T A G E C O N N . 1 /8 " D IA .
291627-YTG-B-0807 F IE L D S U P P L IE D D IS C O N N E C T S W IT C H L O C A T E D T O R E A R O F U N IT T O P O W E R C O N T R O L W IR IN G T O IN D O O R T H E R M O S T A T S U P P Y R E T U R N A IR D U C T S U P P L Y A IR D U C T T O G A S S U P P L Y L IN E M A N U A L G A S S H U T -O F F V A L V E FIGURE 8 - TYPICAL SLAB ON GROUND INSTALLATION M A N U A L G A S S H U T -O F F V A L V E S U D IS C S M O O T O F IE L D P P L IE D O N N E C T W IT C H U N T E D N U N IT P O W E R S
291627-YTG-B-0807 R O O F C U R B IN S T A L L A T IO N R E A R D U C T R O O F C U R B IN S T A L L A T IO N B O T T O M D U C T S L A B O N G R O U N D IN S T A L L A T IO N FIGURE 10 - TYPICAL DUCT APPLICATIONS TABLE 17: UNIT WEIGHTS AND CENTER OF GRAVITY UNIT SIZE 030 036 042 048 060 SHIPPING WEIGHT (lbs.) 395 400 470 475 485 OPERATING WEIGHT (lbs.) 390 395 465 470 480 “A” 98 100 131 133 136 CORNER WEIGHTS (location, lbs.
291627-YTG-B-0807 R E C O M M E N D E D D U C T S IZ E 1 7 -1 /2 " X 1 6 -3 /4 " 4 2 -2 /3 4 0 -3 /4 1 7 -5 /8 3 -1 /2 1 7 -1 /4 4 5 -1 /8 4 3 -1 /4 O P E N IN G F O R R E T U R N A IR D U C T 2 2 1 O P E N IN G F O R S U P P L Y A IR D U C T R E C O M M E N D E D D U C T S IZ E 1 7 -1 /8 " X 2 1 -1 /2 " 1 4 FIGURE 12 - ROOF CURB DIMENSIONS1 1.
291627-YTG-B-0807 FIGURE 14 - TYPICAL WIRING DIAGRAM DNH 030, 036, 042, 048 (208/230-3-60 POWER SUPPLY) 24 Unitary Products Group
291627-YTG-B-0807 FIGURE 15 - TYPICAL WIRING DIAGRAM DNH 030, 036, 042, 048 (460-3-60 POWER SUPPLY) Unitary Products Group 25
291627-YTG-B-0807 FIGURE 16 - TYPICAL WIRING DIAGRAM DNH 060 (208-230-3-60 POWER SUPPLY) 26 Unitary Products Group
291627-YTG-B-0807 FIGURE 17 - TYPICAL WIRING DIAGRAM DNH 060 (460-3-60 POWER SUPPLY) Unitary Products Group 27
291627-YTG-B-0807 TYPICAL WIRING DIAGRAM NOTES (SEE FIGURES 14 THRU 17) 1. All field wiring to be accomplished following city, local and/or national codes in effect at time of installation of this unit. 2. Caution: Label all wires prior to disconnection when servicing controls. Wiring errors can cause improper and dangerous operation. If any of the wire as supplied with this unit must be removed it must be replaced with type 105°C, 600V wire or equivalent clearly renumbered for identification.
BLU (MED) BLU / WHT (BR-LI) RED (LOW) ID FAN MOTOR BLK / WHT BLK / WHT (BR-LI) BLU (MED) BLU / WHT RED (LOW) ID FAN MOTOR MED SPEED BLK (HI) LOW SPEED BLK (HI) HI SPEED BLK (HI) (BR-LI) BLK / WHT BLU (MED) BLU / WHT RED (LOW) ID FAN MOTOR 291627-YTG-B-0807 FIGURE 19 - WIRING DIAGRAM DETAIL A (460-3-60 POWER SUPPLY)1 1. See Figure 15. MECHANICAL SPECIFICATIONS GENERAL Units shall be manufactured by York International Unitary Products Group in an ISO 9001 certified facility.
291627-YTG-B-0807 be totally enclosed with permanently lubricated bearings and internally protected against overload conditions. Refrigerant Circuit and Refrigerant Safety Components: a. Shall include independent fixed-orifice expansion devices. b. Shall include filter/strainer to eliminate any foreign matter. REFRIGERANT COMPONENTS Compressors: a. b. Shall be fully hermetic type, direct drive, internally protected with internal high-pressure relief and over temperature protection.
291627-YTG-B-0807 Unitary Products Group 31
Subject to change without notice. Printed in U.S.A. Copyright © 2007 by Unitary Products Group. All rights reserved.