AireForce® KG7SM118D45D1 Gas Furnace, 95 % AFUE, Downflow, Gas

AireForce® Gas Furnace, Series: KG7SM, 118000 Btu/hr Input, 95 % AFUE, 1 Stage, Downflow Configuration, Gas, 24-1/2 in W Cabinet, ECM Motor, 4.5 ton Tonnage, Hot Surface Ignition, Silicon Nitride Ignition

The gas furnace may be installed free-standing in a utility room, basement or enclosed in an alcove or closet. The rounded corner jacket provides a pleasing "appliance appearance". Design certified by CSA for application in Canada and the United States.

• 100% fired and tested all units and each component are tested on the manufacturing line
• Best packaging in the industry unique corner post design assures product will arrive to the homeowner dent-free
• Low boy height - easy to apply in low ceiling applications, works well with taller high SEER coils, easier to handle and install
• Tubular primary heat exchanger heavy gauge aluminized steel heat exchanger assures a long life
• 30 sec blower delay at start-up assures a warm duct temperature at furnace start-up
• Adjustable blower off settings (60 sec, 90 sec, 120 sec and 180 sec)
• 30 sec post purge increases life of heat exchanger
• Hot surface igniter innovative application of a silicon nitride-type igniter
• Utilizes proven SmartLite® technology
• Color-coded wire harness designed to fit the components, all with quick-connect fittings for ease of service and replacement
• High static blowers all models equipped with high static blowers
• 60 sec cooling cycle blower off delay (TDR) increases cooling performance when matched with a Nortek Global HVAC coil
• Flexible category I venting system may be vented with dedicated venting system or common vented with other category one appliances
• Multi-speed direct drive blower energy efficient brushless DC (ECM)
• Designed to give a wide range of cooling capacities
• Dip switches on PCB provide easy motor speed selection
• LP convertible simple burner orifice and regulator spring change for ease of convertibility
• Integrated control board incorporates connections for electronic air cleaner and humidifier
• Ergonomically located for ease of service
• Two-piece door design enhances furnace appearance and uses captured screws to prevent losing door screws

Specifications