Condensate pumps are used to drain water from wall-mounted air conditioning units or heat pumps when a gravity drain cannot be installed. These pumps collect water in the reservoir and use a motor to pump it out of the unit to an external drain or other location. Choose a pump suitable for the size of your unit and the distance the water needs to be pumped, and one that is durable and reliable. Visit the HVAC School website to watch the full video and see other great content like this! https://b