96% Two Stage 70K Multi Pos Up to 3 Ton Vari SPD 17W Eco Com
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
96% Two Stage 70K Multi Pos Up to 5 Ton Vari SPD 21W Eco Com