80% Single Stage 75K Upflow/Horiz Up to 4 Ton 17W Low Nox Non Com
80% Single-Stage 75K Upflow/Horiz 2-1/2 to 4 Ton Constant Torque Motor 17.5W
80% Single Stage 75K Upflow/Horiz Up to 4 Ton 21W Low Nox Non Com
80% Single Stage 75K Upflow/Horiz Up to 4 Ton 17W Non Com
80% Single Stage 75K Downflow Up To 4 Ton 17W Non Com
80% Single Stage 75K Upflow/Horiz Up to 4 Ton 21W Non Com
95% Multi Position Furnace 56K BTU 3 Ton Constant Torque Motors 17.5W
80% Single Stage 75K Downflow Up to 3 Ton 17W Low Nox Non Com
80% 2 Stage 75K Upflow/Horiz Up to 4 Ton Vari SPD 17W Eco Com
95% Single Stage 56K Multi Pos Up to 3 Ton 17W Non Com
80% Single-Stage 75K Upflow/Horiz 2-1/2 to 4 Ton Constant Torque Motor 21W
96% 56K Input 2-Stage Variable Speed Multi-Position Gas Furnace EcoNet Enabled
80% 75K Input 2 Stage Variable Speed Up/Horiz 3 Ton Drive 17.5W Furnace EcoNet
96% 2-Stage 56K Input Furnace Up to 3 Ton Constant Torque Multi-Position 17.5W
80% Single Stage 75K Downflow Up to 4 Ton 21W Low Nox non Com
95% Single Stage 56K Multi Pos Up to 3 Ton Vari SPD 17W Eco Com
92% Multi Position 56K BTU Up To 3 Ton Constant Torq Mtr 17.5W
80% Single-Stage 75K Downflow Up to 3 Ton Constant Torque Motor 17.5W Low Nox
80% Single-Stage 75K Downflow 3-1/2 to 5 Ton Constant Torque Motor 21W Low Nox
80% Single Stage 75K Upflow/Horiz Up to 4 Ton Vari SPD 17W ECO Com
80% Single-Stage 75K Downflow Up To 3 Ton Constant Torque Motor 17.5W
80% Two Stage 75K Upflow/Horiz 4 Ton Constant Torq Mtr 17.5W
80% Single-Stage 75K Downflow 3-1/2 to 5 Ton Constant Torque Motor 21W
96% Two Stage 56K Multi Pos Up to 3 Ton Vari SPD 17W Eco Com
80% 2 Stage 75K Upflow/Horiz Up to 5 Ton Vari SPD 21W Low Nox Eco Com
80% 2 Stage 75K Upflow/Horiz Up to 5 Ton Vari Spd 21W Eco Com
80% Single-Stage 75K Upflow/Horiz 2-1/2 to 4 Ton Con Torque Motor 17.5W Low No
80% Single Stage 75K Upflow/Horiz 2-1/2 to 4 Ton Constant Torq MTR 21W Low No
80% Single Stage 75K Downflow Up to 5 Ton 21W Non Com
80% 75K Input 2 Stage Variable Speed Up/Horiz 3 Ton Drive 21W Furnace EcoNet
92% Single Stage 56K Multi Pos Up to 3 Ton 17W Non Com
80% 2 Stage 75K Upflow/Horiz Up to 4 Ton vari SPD 17W Low Nox Eco Com
80% Single Stage 75K Downflow Up to 4 Ton Vari SPD 17W ECO Com
80% 2 Stage 75K Downflow Up To 4 Ton Vari SPD 17W Eco Com
80% Single Stage 75K Upflow/Horiz Up to 5 Ton Vari SPD 21W ECO Com
80% Single Stage 75K Downflow Up to 4 Ton Vari SPD 17W Low Nox Eco Com
80% 75K Input 2 Stg Vari Spd Downflow 3 Ton Drive 17.5W Low NOx Furnace EcoNet
92% Single Stage 56K Multi Pos Up to 3 Ton Vari SPD 17W Eco Com
80% Single Stage 75K Downflow Up to 5 Ton Vari SPD 21W Eco Com
80% 75K Input 2 Stage Variable Speed Downflow 4 Ton Drive 21W Furnace EcoNet
80% 75K Input 2 Stage Variable Speed Downflow 3 Ton Drive 17.5W Furnace EcoNet
98% 56K Input Modulating Variable Speed Upflow Gas Furnace EcoNet Enabled
80% Two Stage 75K Upflow/Horiz 4 Ton Constant Torq Mtr 17.5W Low Nox
80% Single Stage 75K Upflow/Horiz Up to 5 Ton Vari Spd 21W Low Nox
80% 75K Input 2 Stg Vari Spd Downflow 4 Ton Drive 21W Low NOx Furnace EcoNet
97% 56K Input Modulating Variable Speed Horiz/Down Gas Furnace Econet Enabled
98% 56K Input Modulating Upflow 3 Ton Vari SPD 17W Eco Com
80% Single Stage 75K Downflow 3 Ton Constant Torq 17.5W