Daikin-McQuay 139370J Condensate Drain Pump

The Daikin-McQuay 139370J Condensate Drain Pump is an essential part that helps to remove the extra moisture generated by heating and cooling systems, especially air conditioning equipment. This pump’s operation entails the collection of condensation that develops on the evaporator coil and discharge it to a drainage section. In the condensate collection tank, a float switch is used and when the level of condensate reaches it, the switch turns on the pump which then pumps the water by a discharge line to a suitable drain point. This functionality is essential for installations of HVAC systems where gravity drainage cannot be used, for instance, in basements.