95% Multi Position Furnace 42K BTU 3 Ton Constant Torque Motor 17.5W
96% 2-Stage 42K Input Furnace Up to 3 Ton Constant Torque Multi-Position 17.5W
92% Multi Position 42K BTU Up To 3 Ton Constant Torq Mtr 17.5W
96% 42K Input 2-Stage Variable Speed Multi-Position Furnace EcoNet Enabled