York 292443-XTG-B-0807 - Manual

Page 2 - TABLE OF CONTENTS; LIST OF FIGURES; TYPICAL WIRING DIAGRAM DNA 018; LIST OF TABLES; 1 BOTTOM SUPPLY AIR BLOWER PERFORMANCE . 14; FIGURE 1 - PRODUCT NOMENCLATURE

292443-XTG-B-0807 2 Unitary Products Group TABLE OF CONTENTS DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 STANDARD FEATURES/BENEFITS . . . . . . . . . . . . 3 FIELD-INSTALLED ACCESSORIES. . . . . . . . . . . . . 4 TYPICAL WIRING DIAGRAM NOTES . . . . . . . . . . 23 MECHA...

Page 3 - DESCRIPTION

292443-XTG-B-0807 Unitary Products Group 3 DESCRIPTION These packaged cooling/heating air conditioners are designed for outdoor installation. Only utility and duct con-nections are required at the point of installation. The gas-fired heaters have aluminized steel tubular heat exchangers and spark to...

Page 4 - FIELD-INSTALLED ACCESSORIES

292443-XTG-B-0807 4 Unitary Products Group 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 pro-vides greater on site flexibility to match comfort requirement. SIMPLE CONTROL CIRCUIT -...

Page 5 - - Designed for duct; FIGURE 2 - UNIT COMPONENT LOCATION

292443-XTG-B-0807 Unitary Products Group 5 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 supplie...

Page 6 - TABLE 1: PHYSICAL DATA

292443-XTG-B-0807 6 Unitary Products Group TABLE 1: PHYSICAL DATA MODEL DNA 018 024 030 036 042 048 060 EVAPORATOR BLOWER CENTRIFUGAL BLOWER (Dia. x W. in.) 10 x 8 10 x 8 10 x 8 11 x 10 11 x 10 12 x 11 12 x 11 FAN MOTOR HP (3 Speed) 1/2 1/2 1/2 3/4 3/4 1 1 EVAPORATOR COIL ROWS DEEP 2 2 2 2 3 3 3 FIN...

Page 7 - ALL SENSIBLE CAPACITY

292443-XTG-B-0807 Unitary Products Group 7 TABLE 3: DNA018 COOLING CAPACITIES - 1-1/2 TON TEMPERATURE OF AIR ON CONDENSER COIL AIR ON EVAPORATOR COIL 450 CFM 525 CFM 600 CFM 675 CFM 750 CFM WB °F WB °F WB °F WB °F WB °F 72 67 62 57 72 67 62 57 72 67 62 57 72 67 62 57 72 67 62 57 85 °F NET CAP. MBH 1...

Page 8 - TABLE 4: DNA024 COOLING CAPACITIES - 2 TON

292443-XTG-B-0807 8 Unitary Products Group TABLE 4: DNA024 COOLING CAPACITIES - 2 TON TEMPERATURE OF AIR ON CONDENSER COIL AIR ON EVAPORATOR COIL 600 CFM 700 CFM 800 CFM 900 CFM 1,000 CFM WB °F WB °F WB °F WB °F WB °F 72 67 62 57 72 67 62 57 72 67 62 57 72 67 62 57 72 67 62 57 85 °F NET CAP. MBH 24....

Page 10 - TABLE 6: DNA036 COOLING CAPACITIES - 3 TON

292443-XTG-B-0807 10 Unitary Products Group TABLE 6: DNA036 COOLING CAPACITIES - 3 TON TEMPERATURE OF AIR ON CONDENSER COIL AIR ON EVAPORATOR COIL 900 CFM 1,050 CFM 1,200 CFM 1,350 CFM 1,500 CFM WB °F WB °F WB °F WB °F WB °F 72 67 62 57 72 67 62 57 72 67 62 57 72 67 62 57 72 67 62 57 85 °F NET CAP. ...

Page 12 - TABLE 8: DNA048 COOLING CAPACITIES - 4 TON

292443-XTG-B-0807 12 Unitary Products Group TABLE 8: DNA048 COOLING CAPACITIES - 4 TON TEMPERATURE OF AIR ON CONDENSER COIL AIR ON EVAPORATOR COIL 1,200 CFM 1,400 CFM 1,600 CFM 1,800 CFM 2,000 CFM WB °F WB °F WB °F WB °F WB °F 72 67 62 57 72 67 62 57 72 67 62 57 72 67 62 57 72 67 62 57 85 °F NET CAP...

Page 13 - TABLE 9: DNA060 COOLING CAPACITIES - 5 TON

292443-XTG-B-0807 Unitary Products Group 13 TABLE 9: DNA060 COOLING CAPACITIES - 5 TON TEMPERATURE OF AIR ON CONDENSER COIL AIR ON EVAPORATOR COIL 1,500 CFM 1,750 CFM 2,000 CFM 2,250 CFM 2,500 CFM WB °F WB °F WB °F WB °F WB °F 72 67 62 57 72 67 62 57 72 67 62 57 72 67 62 57 72 67 62 57 85 °F NET CAP...

Page 14 - TABLE 10: SIDE SUPPLY AIR BLOWER PERFORMANCE

292443-XTG-B-0807 14 Unitary Products Group TABLE 10: SIDE SUPPLY AIR BLOWER PERFORMANCE 1 MODEL # DNA MTR SPD EXTERNAL STAIC PRESSURE - IWG .10 .20 .30 .40 .50 .60 .70 .80 .90 1.00 1.10 CFM WA T T S CFM WA T T S CFM WA T T S CFM WA T T S CFM WA T T S CFM WA T T S CFM WA T T S CFM WA T T S CFM WA T ...

Page 15 - FIGURE 3 - TYPICAL FIELD CONTROL WIRING DIAGRAM; PROGRAMMABLE; THERMOSTAT

292443-XTG-B-0807 Unitary Products Group 15 FIGURE 3 - TYPICAL FIELD CONTROL WIRING DIAGRAM TABLE 12: ADDITIONAL STATIC PRESSURE RESISTANCE 1-1/2 - 3-1/2 TON (DNA018 - 042) 1 DESCRIPTION RESISTANCE, IWG CFM 500 600 700 800 900 1,000 1,100 1,200 1,300 1,400 1,500 1,600 1,700 1,800 1,900 2,000 WET EVA...

Page 16 - FIGURE 4 - TYPICAL FIELD POWER WIRING DIAGRAM

292443-XTG-B-0807 16 Unitary Products Group FIGURE 4 - TYPICAL FIELD POWER WIRING DIAGRAM REFER TO ELECTRICALDATA TABLES TO SIZETHE DISCONNECT TABLE 14: ELECTRICAL DATA MODEL DNA POWER SUPPLY VOLTAGE LIMITATIONS 1 COMPRESSOR COND. FAN MOTOR, FLA SUPPLY AIR BLOWER MOTOR FLA MINIMUM CIRCUIT AMPACITY M...

Page 17 - TABLE 15: UNIT DIMENSIONS FRONT; TABLE 16: UNIT MINIMUM CLEARANCES

292443-XTG-B-0807 Unitary Products Group 17 FIGURE 5 - UNIT DIMENSIONS - FRONT 3-3/4 2-1/2 47-1/4 1-1/2 2-5/8 3-1/3 5-3/8 11 12-3/4 49-1/8 A 2-3/8 VENTAIROUTLETHOOD BLOWERSERVICE ACCESSCOMPARTMENT PANEL GASSUPPLY1-1/4"DIA. HOLE(1/2"NPTI CONNECTION) UNITCONDENSATE CONNECTION3/4"NPTI (TRAP...

Page 19 - FIGURE 8 - TYPICAL SLAB ON GROUND INSTALLATION

292443-XTG-B-0807 Unitary Products Group 19 FIGURE 8 - TYPICAL SLAB ON GROUND INSTALLATION FIGURE 9 - TYPICAL ROOF CURB INSTALLATION 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 L O C A T E D T O R E A R O F U N I T T O G A S S U P P L Y L I N E M A N U A L G A S S H U T - O F F V A L V...

Page 20 - FIGURE 10 - TYPICAL DUCT APPLICATIONS

292443-XTG-B-0807 20 Unitary Products Group FIGURE 10 - TYPICAL DUCT APPLICATIONS FIGURE 11 - UNIT CENTER OF GRAVITY R O O F C U R B I N S T A L L A T I O N R E A R D U C T R O O F C U R B I N S T A L L A T I O N B O T T O M 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 WEIG...

Page 21 - FIGURE 12 - ROOF CURB DIMENSIONS

292443-XTG-B-0807 Unitary Products Group 21 FIGURE 12 - ROOF CURB DIMENSIONS 1 FIGURE 13 - ROOF CURB CROSS SECTION O P E N I N G F O R R E T U R N A I R D U C T O P E N I N G F O R S U P P L Y A I R D U C T 1 4 3 - 1 / 2 1 7 - 5 / 8 4 0 - 3 / 4 4 2 - 2 / 3 4 5 - 1 / 8 4 3 - 1 / 4 1 7 - 1 / 4 2 2 1 R...

Page 23 - Motors inherently protected.; FIGURE 15 - TYPICAL WIRING DIAGRAM LEGEND; MECHANICAL SPECIFICATIONS; GENERAL; Open all disconnects before servicing this unit.

292443-XTG-B-0807 Unitary Products Group 23 TYPICAL WIRING DIAGRAM NOTES(SEE FIGURE 14) 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 ser-vicing controls. Wiri...

York 292443-XTG-B-0807 - Manual

Table of Contents:

Summary

Other York Models