Heat Module
HM Series

Furnace w/ Air Side Wrapper
HD Style CX

Indoor Top or Front Exhaust
HD Style CK

Indoor Separated Combustion
HD Style CS

Outdoor Top Exhaust
HD Style CN

Outdoor Front Exhaust
HD Style CW

Indoor Top or Front Exhaust
HD Style K

Indoor Separated Combustion
HD Style S

Outdoor Top Exhaust
HD Style N

Outdoor Front Exhaust
HD Style W
