FURNACE 60MBTU 80 4TON - S Series - S8X1, 60K MBTU, Upflow/Downflow/Horizontal, Induced Draft, High Efficiency 5 Speed Constant Torque, Non-Condensing, Gas Furnace - 17.5" W

FURNACE 80MBTU 4 TON M.POS - S Series - S8X1, 80K MBTU, Upflow/Downflow/Horizontal, Induced Draft, High Efficiency 5 Speed Constant Torque, Non-Condensing, Gas Furnace - 17.5" W

FURNACE 100MBTU 5 TON M.POS - S Series - S8X1, 100K MBTU, Upflow/Downflow/Horizontal, Induced Draft, High Efficiency 5 Speed Constant Torque, Non-Condensing, Gas Furnace - 21" W

FURNACE 120MBTU 5 TON M.POS - S Series - S8X1, 120K MBTU, Upflow/Downflow/Horizontal, Induced Draft, High Efficiency 5 Speed Constant Torque, Non-Condensing, Gas Furnace - 24-1/2" W

FURNACE 40MBTU 3 TON 2S M.POS - S Series - S8X2, 40K MBTU, 2- Stage, Multi-Poise, High Efficiency 5 Speed Constant Torque Motor, Induced Draft, Non-Condensing, Gas Furnace - 14.5" W

FURNACE 60MBTU 80 4TON 2S - S Series - S8X2, 60K MBTU, 2- Stage, Multi-Poise, High Efficiency 5 Speed Constant Torque Motor, Induced Draft, Non-Condensing, Gas Furnace - 17.5" W

FURNACE 80MBTU 4 TON 2S M.POS - S Series - S8X2, 80K MBTU, 2- Stage, Multi-Poise, High Efficiency 5 Speed Constant Torque Motor, Induced Draft, Non-Condensing, Gas Furnace - 17.5" W

FURNACE 100MBTU 5 TON 2S M.POS - S Series - S8X2, 100K MBTU, 2- Stage, Multi-Poise, High Efficiency 5 Speed Constant Torque Motor, Induced Draft, Non-Condensing, Gas Furnace - 21" W

FURNACE 120MBTU 5 TON 2S M.POS - S Series - S8X2, 120K MBTU, 2- Stage, Multi-Poise, High Efficiency 5 Speed Constant Torque Motor, Induced Draft, Non-Condensing, Gas Furnace - 24-1/2" W

FURNACE DNFL 40MBTU 90 3T - S-Series - S9B1, 40K MBTU, Single Stage, Downflow, Induced Draft, Condensing, Gas Furnace - 17.5" W

FURNACE 40MBTU 3T 90 17.5 - S-Series - S9B1, 40K MBTU, Single Stage, Upflow, Induced Draft, Condensing, Gas Furnace - 17.5" W

FURNACE DNFL 60MBTU 90 3T - S-Series - S9B1, 60K MBTU, Single Stage, Downflow, Induced Draft, Condensing, Gas Furnace - 17.5" W

FURNACE 60MBTU 4T 90 17.5 - S-Series - S9B1, 60K MBTU, Single Stage, Upflow, Induced Draft, Condensing, Gas Furnace - 17.5" W

FURNACE DNFL 80MBTU 90 4T - S-Series - S9B1, 80K MBTU, Single Stage, Downflow, Induced Draft, Condensing, Gas Furnace - 17.5" W

FURNACE 80MBTU 4T 90 17.5 - S-Series - S9B1, 80K MBTU, Single Stage, Upflow, Induced Draft, Condensing, Gas Furnace - 17.5" W

FURNACE DNFL 100MBTU 90 5T - S-Series - S9B1, 100K MBTU, Single Stage, Downflow, Induced Draft, Condensing, Gas Furnace - 21" W

FURNACE 100MBTU 5T 90 21 - S-Series - S9B1, 100K MBTU, Single Stage, Upflow, Induced Draft, Condensing, Gas Furnace - 21" W

FURNACE DNFL 120MBTU 90 5T - S-Series - S9B1,120K MBTU, Single Stage, Downflow, Induced Draft, Condensing, Gas Furnace - 24.5" W

FURNACE 120MBTU 90 5T 24.5 - S-Series - S9B1, 120K MBTU, Single Stage, Upflow, Induced Draft, Condensing, Gas Furnace - 24.5" W

American Standard S9V2B040D3PSBB, S-Series - S9V2-PS, 40 MBTU, 2 Stage, Variable Speed, Dedicated Downflow, Condensing, Gas Furnace - 17.5" W

American Standard S9V2B040U3VSAE, S-Series - S9V2-VS, 40 MBTU, 2 Stage, Variable Speed Draft Inducer, Upflow/Horizontal, Condensing, Gas Furnace - 17.5" W

American Standard S9V2B060D3VSBA, S-Series - S9V2-VS, 60 MBTU, 2 Stage, Variable Speed Draft Inducer, Dedicated Downflow, Condensing, Gas Furnace - 17.5" W

American Standard S9V2B060U3VSAB, S-Series - S9V2-VS, 60 MBTU, 2 Stage, Variable Speed Draft Inducer, Upflow/Horizontal, Condensing, Gas Furnace - 17.5" W

American Standard S9V2B080D4PSBB, S-Series - S9V2-PS, 80 MBTU, 2 Stage, Variable Speed, Dedicated Downflow, Condensing, Gas Furnace - 17.5" W

American Standard S9V2B080U4VSAB, S-Series - S9V2-VS, 80 MBTU, 2 Stage, Variable Speed Draft Inducer, Upflow/Horizontal, Condensing, Gas Furnace - 17.5" W