The Daikin-McQuay 5011011 Drain Pump Assembly is an HVAC condensate pump designed to remove water collected during cooling operation. It operates by pumping condensate from the equipment’s drain pan through a designated drainage line, helping prevent water accumulation and overflow. This assembly is used in compatible Daikin and McQuay air-conditioning and heat-pump systems requiring ... https://www.partshnc.com/5011011-daikin-mcquay-drain-pump-assy