The GE Zoneline Drain Kit RAD10 is a condensate management accessory that helps control and direct the water that collects as part of the cooling process in Zoneline PTAC and similar wall-mounted air conditioning systems. When a room air conditioner runs, moisture in the air condenses on the unit’s cooling coils. Without a drain solution, this condensate can drip inside the wall sleeve or down the building exterior, potentially leading to moisture issues or unsightly water trails.
