York H*DA012 specifications Typical Installation, Matching Indoor Components

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036-21105-004 Rev. A (0902)

TYPICAL INSTALLATION

THERMOSTAT

 

WEATHERPROOF

 

 

TO

DISCONNECT

48” OVERHEAD

 

SWITCH

 

POWER

 

 

CLEARANCE

TO

SUPPLY

 

 

 

INDOOR

 

NEC

 

BLOWER

 

 

 

CLASS 1

 

 

 

 

 

 

WIRING

 

 

 

NEC

 

 

 

CLASS 2

 

 

 

WIRING

 

TO COIL

 

 

 

 

24” SERVICE ACCESS

 

CLEARANCE

NOTE: All outdoor wiring must be weatherproof

Seal opening(s) with permagum

 

or equivalent

MATCHING INDOOR COMPONENTS

ADD-ON COILS - FOR FURNACE APPLICATIONS

G2FD*

MULTI-POSITION (UPFLOW, HORIZONTAL AND DOWNFLOW)

AIR HANDLERS - FOR NON-FURNACE APPLICATIONS

N1AH

MODULAR BLOWER (UPFLOW, HORIZONTAL AND DOWNFLOW)

12” REAR AND SIDES

K*EU060,090

 

LIGHT COMMERCIAL

F2RP

APPLICATIONS

FAN COIL UNITS

 

G2FD

(UPFLOW, HORIZONTAL)

 

COIL

 

6

Unitary Products Group

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Contents Features DescriptionPhysical and Electrical Data Accessories Cooling PerformanceSound Ratings Phase HDA With N1AH AIR Handler & G2FD Coils Cooling CapacityTypical Field Wiring Typical Field Wiring 1 PhaseTypical Field Wiring 3 Phase Typical Installation Matching Indoor Components036-21105-004 Rev. a Unitary 5005 Norman Product York Group Drive 73069