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 291627-YTG-B-0807

16

Unitary Products Group

TABLE 11: BOTTOM SUPPLY AIR BLOWER PERFORMANCE - 230 & 460 VOLTS

1

MODEL #

DNH

(Cooling/

Heating)

MTR

SPD

EXTERNAL STATIC PRESSURE - IWG

.10

.20

.30

.40

.50

.60

.70

.80

.90

1.00

1.10

CFM

 W

A

TTS

CFM

 W

A

TTS

CFM

 W

A

TTS

CFM

 W

A

TTS

CFM

 W

A

TTS

CFM

 W

A

TTS

CFM

 W

A

TTS

CFM

 W

A

TTS

CFM

 W

A

TTS

CFM

 W

A

TTS

CFM

 W

A

TTS

030

HI

-

-

-

-

-

-

1080

504

999

483

917

463

836

442

728

425

-

-

-

-

-

-

MED

999

345

949

331

899

318

850

304

778

287

707

269

-

-

-

-

-

-

-

-

-

-

LOW

898

335

815

300

732

265

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

036

HI

-

-

-

-

-

-

-

-

-

-

1436

735

1345

705

1189 667 1032

628

-

-

-

-

MED

-

-

-

-

1490

652

1422

625

1339

602

1257

578

1174

555

1049 526

953

497

-

-

-

-

LOW

1387

582

1330

569

1274

555

1217

542

1148

520

1079

497

1010

475

-

-

-

-

-

-

-

-

042

HI

-

-

-

-

1695

821

1618

796

1527

766

1436

735

1345

705

1189 667

-

-

-

-

-

-

MED

1625

707

1557

680

1490

652

1422

625

1339

602

1257

578

1174

555

-

-

-

-

-

-

-

-

LOW

1387

582

1330

569

1274

555

1217

542

1148

520

1079

497

-

-

-

-

-

-

-

-

-

-

048

HI

1768

844

1720

824

1672

804

1613

779

1554

754

1484

727

1414

700

1290 663

-

-

-

-

-

-

MED

1641

754

1594

730

1547

707

1495

683

1442

660

1379

633

1316

606

-

-

-

-

-

-

-

-

LOW

1550

663

1513

645

1477

626

1428

608

1378

590

1324

564

1270

539

-

-

-

-

-

-

-

-

060

(only 

575 volts)

HI

2326 1280 2283 1230 2200 1200 2123 1163 2045 1125 1953 1085 1860 1045 1698 990 1535

935

-

-

-

-

MED

2159 1125 2098 1090 2036 1055 1967 1020 1897

985

1814

945

1731

905

1578 582

-

-

-

-

-

-

LOW

1937

990

1892

983

1846

935

1785

908

1723

880

1655

843

1587

805

-

-

-

-

-

-

-

-

060 

(3 tube)

(only 230 &

 460 volts)

HEAT 1500

245

1500

297

1500

348

1500

400

1500

470

1500

540

1500

610

1500 680 1500

750

1500 820 1500 890

060

 (4 & 5 tube)

(only 230 &

 460 volts)

HEAT 1700

390

1700

443

1700

497

1700

550

1700

620

1700

690

1700

760

1700 830 1700

900

1700 970

-

-

060

(factory 
setting)

(only 230 &

 460 volts)

COOL 1800

460

1800

515

1800

570

1800

625

1800

690

1800

755

1800

820

1800 962 1800 1105

-

-

-

-

060

(field

 setting)

(only 230 &

 460 volts)

COOL 2000

640

2000

700

2000

760

2000

820

2000

928

2000 1035

-

-

-

-

-

-

-

-

-

-

1. Above data includes allowances for a dry evaporator coil, gas heat exchanger and no filters. For additional pressure drops, refer to 

Tables 12 and 13.

TABLE 12: ADDITIONAL STATIC PRESSURE RESISTANCE 2-1/2 - 3 TON (DNH030 - 036)

1

DESCRIPTION

RESISTANCE, IWG

CFM

500

600

700

800

900

1,000

1,100

1,200

1,300

1,400

1,500

1,600

WET EVAPORATOR COIL

.01

.01

.01

.02

.03

.04

.05

.06

.07

.08

.09

.09

ECONOMIZER

2

.00

.00

.00

.01

.01

.01

.01

.02

.03

.04

.05

.06

FILTER FRAME KIT

.01

.02

.04

.06

.08

.10

.13

.16

.17

.18

.19

.20

1. Deduct these resistance values from the available external static pressure shown in Tables 8, 9, 10, and 11.
2. The pressure through the economizer is greater for 100% outdoor air then for 100% return air.  If the resistance of the return air 

duct system is less then 0.25 IWG, the unit will deliver less CFM during full economizer operation.

Summary of Contents for AFFINITY 030N03625

Page 1: ...ng 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 FEATURING COOLING GAS HEATING UNITS NATURAL GAS OR PROPANE LOW PROFILE QUIET OPERATION COMMON FOOTPRINT OPTIONAL SLIDE IN MOTORIZED DAMPERS OPTIONAL SLIDE IN ECONOMIZERS OPTIONAL PROPANE CONVERSION KIT OPTIONAL HIGH ALTITUDE CONVERSION KIT NATURAL ...

Page 2: ...ATA 7 2 RATINGS COOLING GAS HEATING 8 3 DNH030 COOLING CAPACITIES 2 1 2 TON 9 4 DNH036 COOLING CAPACITIES 3 TON 10 5 DNH042 COOLING CAPACITIES 3 1 2 TON 11 6 DNH048 COOLING CAPACITIES 4 TON 12 7 DNH060 COOLING CAPACITIES 5 TON 13 8 SIDE SUPPLY AIR BLOWER PERFORMANCE 208 VOLT 14 9 SIDE SUPPLY AIR BLOWER PERFORMANCE 230 460 VOLT 15 10 BOTTOM SUPPLY AIR BLOWER PERFORMANCE 208 VOLT 16 11 BOTTOM SUPPLY...

Page 3: ...DENSATE PAN A non corrosive long lasting water tight pan is positioned below the evaporator coil to collect and drain all condensate Less collection of stagnate condensate will build up The condensate pan conforms to ASHRAE 62 89 standards Ventilation for Acceptable Indoor Air Quality CONDENSATE DRAIN The heavy duty 3 4 inch NPTI cop per connection is more tolerable during installation and is more...

Page 4: ...ng the system No final field mounting required EASY SERVICE ACCESS A large single panel covers the electrical and gas controls makes servicing easy The blower compartment has an additional large panel with a built in handle tab Removing this panel will allow the blower assem bly to slide out for easy removal for maintenance and ease of trouble shooting REPLACEMENT PARTS The installer has no need t...

Page 5: ...d screen assembly WALL THERMOSTAT The units are designed to operate with 24 volt electronic and electro mechanical thermostats All units can operate with single stage heat single stage cool thermostats with or without the economizer LOW AMBIENT KIT Kit provides necessary hardware to convert unit to operate in cooling cycle down to 0 F Standard unit operation 45 F TRANSFORMER KIT Kit provides neces...

Page 6: ... 1 4 1 4 1 4 1 3 1 3 NOM CFM TOTAL 2 400 2 400 2 400 3 000 3 000 CONDENSER COIL ROWS DEEP 1 2 1 2 2 FINS PER INCH 20 20 20 20 20 FACE AREA Sq Ft 11 7 11 7 14 7 14 7 14 7 CHARGE REFRIGERANT 22 lbs oz 4 9 6 12 5 14 8 0 8 12 FILTER FACE AREA Sq Ft Size Nominal 2 6 20x20 2 6 20x20 3 3 20x12 2 Reqd 3 3 20x12 2 Reqd 3 3 20x12 2 Reqd FURNACE SECTION NATURAL GAS BURNER ORIFICE NO Drill Size 43 43 40 40 40...

Page 7: ...80 6 3 25 55 042N09025 42 0 12 0 80 108 87 80 8 4 45 75 042N09046 42 0 12 0 80 108 87 80 8 4 45 75 048N06525 48 0 12 0 84 80 64 80 8 3 25 55 048N06546 48 0 12 0 84 80 64 80 8 3 25 55 048N09025 48 0 12 0 84 108 86 80 6 4 35 65 048N09046 48 0 12 0 84 108 86 80 6 4 35 65 048N11025 48 0 12 0 84 135 107 80 5 5 45 75 048N11046 48 0 12 0 84 135 107 80 5 5 45 75 060N06525 59 0 12 0 84 80 64 80 7 3 25 55 0...

Page 8: ...y MBH 1 Entering Dry Bulb F 86 16 0 19 6 19 4 19 0 18 4 22 3 21 4 20 9 20 8 24 9 23 3 22 8 22 3 25 0 23 4 22 9 23 7 25 2 23 5 23 0 83 13 9 18 0 19 4 19 0 15 9 20 6 21 4 20 9 17 9 23 2 23 3 22 8 18 9 23 8 23 4 22 9 20 0 24 5 23 5 23 0 80 11 8 15 8 18 2 17 5 13 4 18 0 20 8 20 0 15 0 20 2 23 3 22 4 15 6 21 0 23 4 22 7 16 2 21 8 23 5 23 0 77 9 6 13 7 16 1 15 4 10 9 15 5 18 2 17 4 12 1 17 3 20 4 19 5 1...

Page 9: ... 20 6 25 9 28 3 28 3 23 0 28 9 30 5 30 6 25 3 31 8 32 6 32 9 25 2 32 0 33 2 33 4 25 1 32 2 33 7 33 9 83 18 9 24 2 27 9 27 8 21 0 26 9 30 3 30 4 23 2 29 7 32 6 32 9 23 6 30 4 33 2 33 4 24 0 31 1 33 7 33 9 80 17 1 22 4 26 3 26 0 19 1 25 0 29 4 29 1 21 1 27 6 32 4 32 1 22 0 28 8 33 1 33 0 23 0 30 1 33 7 33 9 77 15 4 20 7 24 6 24 3 17 2 23 1 27 5 27 1 19 0 25 5 30 4 30 0 20 5 27 3 31 5 31 4 21 9 29 0 ...

Page 10: ... F 86 24 8 31 0 29 9 29 5 28 2 34 9 32 7 32 2 31 6 38 7 35 5 35 0 34 0 39 1 36 2 34 8 36 3 39 4 35 0 34 5 83 21 8 28 0 29 9 29 5 24 7 31 6 32 7 32 2 27 5 35 3 35 5 35 0 29 3 36 8 35 2 34 8 31 1 38 4 35 0 34 5 80 18 8 25 0 28 4 28 1 21 1 28 1 31 9 31 6 23 5 31 2 35 4 35 0 24 7 32 8 35 2 34 8 25 9 34 4 35 0 34 5 77 15 8 22 0 25 4 25 1 17 6 24 6 28 3 28 0 19 4 27 1 31 3 30 9 20 0 28 2 30 5 30 1 20 7 ...

Page 11: ...86 31 8 39 0 39 9 39 9 34 3 41 4 40 8 40 7 36 9 43 8 41 6 41 5 40 3 45 7 42 8 42 8 43 8 47 6 44 1 44 0 83 28 4 35 7 38 9 39 0 30 3 38 0 40 2 40 3 32 2 40 3 41 6 41 5 35 0 43 3 42 8 42 8 37 9 46 2 44 1 44 0 80 24 9 32 3 37 2 37 3 26 2 34 0 39 2 39 4 27 5 35 7 41 2 41 5 29 7 38 5 42 6 42 7 31 9 41 4 44 1 44 0 77 21 5 28 9 33 8 33 9 22 2 29 9 35 1 35 3 22 9 31 0 36 5 36 8 24 4 33 2 37 3 37 4 26 0 35 ...

Page 12: ...86 41 8 51 8 53 0 51 7 43 6 54 0 53 8 52 6 45 5 56 2 54 6 53 4 47 1 56 7 54 3 56 1 48 7 57 3 54 0 52 8 83 36 9 47 0 52 2 51 7 38 4 48 9 53 4 52 6 39 9 50 7 54 6 53 4 41 2 52 3 54 3 53 1 42 5 53 8 54 0 52 8 80 32 1 42 2 48 5 48 2 33 2 43 7 50 2 49 9 34 4 45 2 52 0 51 6 35 3 46 4 52 4 52 2 36 2 47 6 52 8 52 8 77 27 3 37 3 43 6 43 3 28 1 38 5 45 0 44 7 28 9 39 6 46 4 46 1 29 4 40 5 46 5 46 3 29 9 41 ...

Page 13: ... 1315 657 1204 623 1093 588 MED 1432 650 1381 628 1330 605 1279 583 1210 556 1140 529 LOW 1191 527 1149 510 1107 494 1065 477 048 HI 1742 898 1695 869 1648 841 1601 811 1555 781 1501 747 1446 714 1317 667 MED 1523 750 1498 730 1473 710 1447 692 1421 673 1371 647 1320 620 1211 580 LOW 1343 620 1327 606 1310 593 1280 573 1250 553 060 3 tube HEAT 1500 245 1500 297 1500 348 1500 400 1500 470 1500 540 ...

Page 14: ... 913 1706 888 1648 861 1590 834 1445 783 1301 731 MED 1734 848 1693 821 1651 794 1595 764 1539 734 1461 693 1382 653 1266 613 LOW 1532 700 1508 683 1458 667 1444 643 1404 620 1348 593 1291 566 060 only 575 volts HI 2444 1433 2380 1400 2313 1363 2245 1325 2169 1285 2092 1245 1902 1168 1711 1092 1521 1015 MED 2281 1265 2227 1225 2172 1185 2099 1140 2025 1095 1922 1035 1819 975 1665 915 1512 855 LOW ...

Page 15: ... 1295 639 1147 600 MED 1482 628 1428 613 1374 599 1320 584 1242 556 1163 528 1085 500 LOW 1239 510 1184 496 1130 481 1075 467 048 HI 1655 771 1609 749 1563 727 1504 698 1444 670 1381 648 1319 626 MED 1499 687 1474 670 1449 653 1400 630 1351 606 1297 583 1242 559 LOW 1418 610 1388 593 1357 576 1327 561 1298 546 1241 523 060 3 tube HEAT 1500 245 1500 297 1500 348 1500 400 1500 470 1500 540 1500 610 ...

Page 16: ...1814 945 1731 905 1578 582 LOW 1937 990 1892 983 1846 935 1785 908 1723 880 1655 843 1587 805 060 3 tube only 230 460 volts HEAT 1500 245 1500 297 1500 348 1500 400 1500 470 1500 540 1500 610 1500 680 1500 750 1500 820 1500 890 060 4 5 tube only 230 460 volts HEAT 1700 390 1700 443 1700 497 1700 550 1700 620 1700 690 1700 760 1700 830 1700 900 1700 970 060 factory setting only 230 460 volts COOL 1...

Page 17: ...om the available external static pressure shown in Table 8 9 10 and 11 2 The pressure through the economizer is greater for 100 outdoor air then for 100 return air If the resistance of the return air duct system is less then 0 25 IWG the unit will deliver less CFM during full economizer operation R G W R G C Y Y W C PROGRAMMABLE THERMOSTAT ONLY Minimum wire size of 18 AWG wire should be used for a...

Page 18: ... 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 96 75 036 460 3 60 414 504 5 7 39 0 6 1 8 9 5 15 15 96 75 042 208 230 3 60 187 253 13 9 88 1 3 3 5 22 2 30 30 96 75 042 460 3 60 414 504 6 4 44 0 7 1 8 10 5 15 15 96 75 048 208 230 3 60 187 253 13 0 93 1 9 4 2 22 4 30 30 96 75 048 460 3 60 414 504 6 4 46 5 1 0 2 1 11 1 15 15 96 75 060 208 230 3 60 187 253 19 3 ...

Page 19: ...A I R I N L E T L O U V E R S F R O N T G A S E L E C T R I C C O N T R O L S E R V I C E A C C E S S C O M P A R T M E N T P A N E L O V E R A L L O V E R A L L All dimensions are in inches They are subject to change with out notice Certified dimensions will be provided upon request TABLE 15 UNIT DIMENSIONS FRONT UNIT SIZE DIMENSION A B 030 036 33 1 2 18 1 4 042 060 41 1 2 23 1 8 TABLE 16 UNIT MI...

Page 20: ... D R A I N 3 4 N P T I G A S S U P P L Y 1 5 8 D I A K N O C K O U T 1 2 N P T I C O N N E C T I O N L O W V O L T A G E C O N N 1 8 D I A K N O C K O U T 1 3 4 1 5 2 9 9 1 6 1 5 3 1 2 1 3 4 1 3 4 1 5 4 1 4 1 2 3 1 2 3 3 8 1 4 1 2 2 8 3 8 1 4 1 2 C O N D E N S E R C O I L B O T T O M S U P P L Y A I R O P E N I N G B O T T O M R E T U R N A I R O P E N I N G S I D E R E T U R N A I R O P E N I N G...

Page 21: ... L G A S S H U T O F F V A L V E R E T U R N A I R D U C T S U P P L Y A I R D U C T C O N T R O L W I R I N G T O I N D O O R T H E R M O S T A T T O P O W E R S U P P Y M A N U A L G A S S H U T O F F V A L V E F I E L D S U P P L I E D D I S C O N N E C T S W I T C H M O U N T E D O N U N I T T O P O W E R S U P P L Y T O G A S S U P P L Y L I N E C O N T R O L W I R I N G T O I N D O O R T H E...

Page 22: ...D U C T S L A B O N G R O U N D I N S T A L L A T I O N TABLE 17 UNIT WEIGHTS AND CENTER OF GRAVITY UNIT SIZE SHIPPING WEIGHT lbs OPERATING WEIGHT lbs CORNER WEIGHTS location lbs ECONOMIZER lbs ROOF CURB lbs A B C D 030 395 390 98 95 96 99 40 8 70 14 75 036 400 395 100 96 98 101 042 470 465 131 129 101 103 048 475 470 133 130 102 104 060 485 480 136 133 105 107 A B C D 49 1 8 25 25 47 1 4 FRONT OF...

Page 23: ... 1 8 X 2 1 1 2 R E C O M M E N D E D D U C T S I Z E 1 7 1 2 X 1 6 3 4 1 8 Roof curb also available 3 4 X 1 W I D E G A S K E T I N G F O R C U R B F R A M E A N D A L L D U C T S U P P O R T S U R F A C E S U N I T B A S E W O O D N A I L E R 8 M I N A B O V E F I N I S H E D R O O F C U R B F R A M E I N S U L A T I O N U N I T B A S E R A I L C O U N T E R F L A S H I N G C A N T S T R I P I N ...

Page 24: ...291627 YTG B 0807 24 Unitary Products Group FIGURE 14 TYPICAL WIRING DIAGRAM DNH 030 036 042 048 208 230 3 60 POWER SUPPLY ...

Page 25: ...291627 YTG B 0807 Unitary Products Group 25 FIGURE 15 TYPICAL WIRING DIAGRAM DNH 030 036 042 048 460 3 60 POWER SUPPLY ...

Page 26: ...291627 YTG B 0807 26 Unitary Products Group FIGURE 16 TYPICAL WIRING DIAGRAM DNH 060 208 230 3 60 POWER SUPPLY ...

Page 27: ...291627 YTG B 0807 Unitary Products Group 27 FIGURE 17 TYPICAL WIRING DIAGRAM DNH 060 460 3 60 POWER SUPPLY ...

Page 28: ... If neither LR or ASCT are present wire 202 Y is connected to M1 coil as shown 7 Shunt contact also used with crankcase heater optional 8 Unit factory wired for low or medium speed indoor blower operation To change motor speed connect speed tap wires from indoor blower motor per Detail A Figure 19 Tape unused speed tap wires to prevent shorting and secure 9 Select indoor blower speed to remain wit...

Page 29: ...rotection from objects and personnel after installation Indoor blower section shall be insulated with up to 3 4 thick aluminum foil faced insulation fastened to prevent insulation from entering the air stream Cabinet panels shall be large size easily remov able for servicing and maintenance with built in lift handles Unit shall be built on a formed Super Structure design base pan with embossments ...

Page 30: ...nts brazed b Evaporator coil shall be of the direct expansion blow through design while condenser coil shall be draw through design Refrigerant Circuit and Refrigerant Safety Components a Shall include independent fixed orifice expansion devices b Shall include filter strainer to eliminate any foreign matter UNIT OPERATING CHARACTERISTICS Unit shall be capable of starting and running at 125º F out...

Page 31: ...291627 YTG B 0807 Unitary Products Group 31 ...

Page 32: ...ct to change without notice Printed in U S A 291627 YTG B 0807 Copyright 2007 by Unitary Products Group All rights reserved Supersedes 291627 YTG A 0207 Unitary 5005 Norman Products York OK Group Drive 73069 ...

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