Description........................................................................................................................................................ 5
Certification.......................................................................................................................................................5
Warranty summary.......................................................................................................................................... 6
Features............................................................................................................................................................. 6
Nomenclature................................................................................................................................................... 7
Physical and electrical data............................................................................................................................. 7
Dimensions....................................................................................................................................................... 9
Dimensions notes.................................................................................................................................. 9
System charge.................................................................................................................................................. 9
System charge data notes.................................................................................................................. 10
Charging procedure.......................................................................................................................................10
Air handler capacity....................................................................................................................................... 12
Air handler capacity notes.................................................................................................................. 14
Furnace capacity - 2 ton.................................................................................................................................15
Furnace capacity - 3 ton.................................................................................................................................25
Furnace capacity - 4 ton.................................................................................................................................38
Furnace capacity - 5 ton.................................................................................................................................42
Applications and accessories........................................................................................................................ 70
Sound power rating....................................................................................................................................... 71
Mechanical specifications..............................................................................................................................71
Typical installation............................................................................................................................... 72
Typical field wiring............................................................................................................................... 73
Performance data - 2 ton.............................................................................................................................. 75
Performance data - 3 ton.............................................................................................................................. 81
Performance data - 4 ton.............................................................................................................................. 89
Performance data - 5 ton.............................................................................................................................. 92
YORK Technical Guide: HMCG2 Series - 16 SEER2 Horizontal Discharge Modulating Air Conditioner
Contents
Johnson Controls Ducted Systems
3