This American Standard/Trane Heat Pump Defrost Circuit Board CNT02938 21C151619G01 is a crucial component for your HVAC and refrigeration system. It is designed to control the defrosting process of your heat pump, ensuring that it operates smoothly and efficiently.

Item is New-Open Box.

Ships USPS to the continental United States + Hawaii and Alaska

I take care of my items when I ship them and they are every one shipped in harder style cardboard with plenty of packing supplies and tape! Thank you for your consideration.