80% Single-Stage 100K Upflow/Horiz 3-1/2 to 5 Ton Constant Torque Motor 21W
80% Single Stage 50K Upflow/Horiz Up to 3 Ton 14W Low Nox Non Com
80% Single Stage 100K Upflow/Horiz Up to 5 Ton 21W low Nox Non Com
80% Single Stage 100K Upflow/Horiz Up to 5 Ton 21W Ultra Low Nox
80% Single-Stage 50K Upflow/Horiz Up to 3 Ton Constant Torque Motor 14W
80% Single-Stage 50K Upflow/Horiz Up to 3 Ton Constant Torque 14W Low Nox
80% Single-Stage 100K Downflow3-1/2 To 5 Ton Constant Torque Mtr 21W Low Nox
80% Single Stage 100K Downflow Up to 5 Ton 21W Low Nox Non Com
80% Single-Stage 50K Downflow Up To 3 Ton Constant Torque Motor 14W
80% Single Stage 50K Upflow/Horiz Up to 3 Ton 14W Non Com
80% Single Stage 50K Upflow/Horiz Up to 3 Ton 17W Ultra Low Nox Non Com
80% Single-Stage 50K Downflow Up to 3 Ton Constant Torque Motor 14W Low Nox
80% Single-Stg 50K Upflow/Horiz 1-1/2 to 3-1/2 Ton Drive 17.5W Ultra Low Nox
80% Single-Stage 100K Downflow 3-1/2 to 5 Ton Constant Torque Motor 21W
80% Single Stage 100K Upflow/Horiz Up to 5 Ton 21W Non Com
80% Single Stage 50K Downflow Up to 3 Ton 14W Low Nox Non Com
80% Single Stage 100K Upflow/Horiz Up to 4 Ton 21W Ultra Low Nox Non Com
80% Single Stage 50K Downflow Up to 3 Ton 14W Non Com
80% Single-Stage 100K Upflow/Horiz 2-1/2 to 5 Ton Drive 21W Ultra Low Nox
80% Single Stage 100K Downflow Up To 5 Ton 21W Non Com
80% Single Stage 50K Upflow/Horiz Up to 3 Ton Vari SPD 14W Eco Com
80% Single Stage 100K Upflow/Horiz Up to 5 Ton Vari SPD 21W ECO Com
80% Single Stage 50K Downflow Up to 3 Ton Vari SPD 14W Eco Com
80% Single Stage 50K Upflow/Horiz Up to 3 Ton Vari Spd 14W Low Nox
80% 1 Stage 50K Upflow/Horiz Up To 4 Ton 17W Low Nox Non Com
80% Single-Stage 100K Upflow/Horiz 2-1/2 to 4 Ton Drive 21W Ultra Low Nox
80% Single Stage 100K Upflow/Horiz Up to 5 Ton Vari Spd 21W Low Nox
80% Single Stage 100K Upflow/Horiz Up to 5 Ton 21in W Ultra Low Nox Econet
80% Single Stage 100K Downflow Up to 5 Ton Vari SPD 21W Eco Com
80% Single Stage 100K Upflow/Horiz 3-1/2 To 5 Ton Constant Torq Mtr 21W
80% Single-Stage 100K Upflow/Horiz 3-1/2 to 5 Ton Con Torque Motor 21W Low Nox
80% Single Stage 100K Downflow Up to 5 Ton Vari SPD 21W Low Nox ECO Com
80% 1 Stage 50K Downflow Up To 4 Ton Vari SPD 17WLow Nox Eco Com
80% 1 Stage 50K Downflow Up To 4 Ton Vari SPD 17W Eco Com
80% Single Stage 50K Upflow/Horiz Up To 4 Ton 17.5in W Ultra Low Nox Econet
80% Single-Stage 50K Upflow/Horiz 1-1/2 to 4 Ton Vari Speed 17.5W Ultra LowNox
80% Single Stage 50K Downflow Up to 3 Ton Vari SPD 14W Low Nox ECO Com
80% 1 Stage 50K Upflow/Horiz Up To 4 Ton 17W Non Com
80% Single Stage 50K Upflow/Horiz 3 Ton Constant Torq Mtr 14W
80% Single-Stage 100K Upflow/Horiz 2-1/2 to 5 Ton Vari Speed 21W Ultra Low Nox
80% Single Stage 100K Downflow 3-1/2 To 5 Ton Constant Torq Mtr 21W Low Nox
80% Single Stage 100K Downflow 3-1/2 To 5 Ton Constant Torq Mtr 21W