Drain Pan - Upper

If you’re troubleshooting standing water on a Multiple brands unit, the Drain Pan Upper (part 02-4032-15) is a common replacement item. Drain components guide melt water out of the unit. When the drain path leaks or backs up, you’ll see pooling, overflow, or wet-floor complaints. Technicians typically replace this part when they’re seeing standing water, visible wear, cracking, corrosion, or a component that won’t stay seated. If the fault changes with vibration or after moving panels, look for borderline fitment and loose connectors in the same area. Match the part number 02-4032-15 to the old component before ordering, then reinstall with careful alignment and routing. Replacing a worn part early can prevent secondary damage to nearby components. If the part interacts with water, do a leak check during the first run and again after a short operating period. Clean the area around the repair so debris doesn’t interfere with fitment or sealing surfaces. If the part interacts with water, do a leak check during the first run and again after a short operating period. Take a photo before disassembly so you can confirm orientation and fastener locations during reassembly. Clean the area around the repair so debris doesn’t interfere with fitment or sealing surfaces. Clean the area around the repair so debris doesn’t interfere with fitment or sealing surfaces. If the part interacts with water, do a leak check during the first run and again after a short operating period. Take a photo before disassembly so you can confirm orientation and fastener locations during reassembly. Take a photo before disassembly so you can confirm orientation and fastener locations during reassembly. If the part interacts with water, do a leak check during the first run and again after a short operating period.