80% Gas Furnace Models
S8X1
S8X1
S8X1
Single stage 80% ECM furnace
S8X2
S8X1
S8X2
Two stage 80% furnace with ECM blower motor
XV80
XV80
XV80
Two stage 80% with variable blower motor
Single stage 80% ECM furnace
Two stage 80% furnace with ECM blower motor
Two stage 80% with variable blower motor