Goodman® AHKD 2-Stage Electric Heat Kit, 208/230 V, 60 Hz, 20 kW, 3 Phase, Nickel Chromium
Goodman® AHKD 2-Stage Electric Heat Kit, 460 V, 60 Hz, 20 kW, 4 Phase, Nickel Chromium
Goodman® AHKD 2-Stage Electric Heat Kit, 460 V, 60 Hz, 30 kW, 4 Phase, Nickel Chromium