95% Multi Position Furnace 70K BTU 3 Ton Constant Torque Motors 17.5W
96% 2-Stage 70K Input Furnace Up to 3 Ton Constant Torque Multi-Position 17.5W
96% 70K Input 2-Stage Variable Speed Multi-Position Gas Furnace EcoNet Enabled
92% Multi Position 70K BTU Up To 3 Ton Constant Torq Mtr 17.5W
80% Single-Stage 70K Upflow/Horiz 2-1/2 to 4 Ton Drive 17W Ultra Low Nox
80% Two Stage 70K Upflow/Horiz 3 Ton Constant Torq Mtr 17.5 W
97% 70K Input Modulating Variable Speed Horiz/Down Gas Furnace Econet Enabled
98% 70K Input Modulating Variable Speed Upflow Gas Furnace EcoNet Enabled
80% Two Stage 70K Upflow/Horiz 3 Ton Constant Torq Mtr 17.5 W Low Nox
80% Single Stage 70K Upflow/Horiz Up To 4 Ton 17.5in W Ultra Low Nox Econet