Boat Air Conditioner Not Pumping Water

Many skippers never switch to reverse cycle but they should.

Boat air conditioner not pumping water.

The dometic reliable the heavy duty centrifugal pump provides a steady flow of cooling water through the air conditioning system. There s a reversing valve in the system that can stick if it s not activated regularly. The thermostat should be in off position. The table below shows recommended seawater flow rates and minimum inlet through hull for a system of a given capacity.

If more than one marine air system shares a common pump you will also need a pump relay and manifold. Inspect the raw water strainer and flush if dirty or clogged. Of course it is for the best to administer exhaustive research first since buying topnotch air conditioning units. Make sure the sea cock is open and prime the pump to activate.

Here your boat s ac unit works normally but it s not discharging any water. Choosing a good water pump for marine air conditioner is basic for the good performance of the system and also for the boat safety. How does a water pump work. The rule of thumb is to have 180 gallons per hour 3gpm of water per ton of air conditioning one ton is 12 000 btu hr.

Investing in air conditioning for boats does not need to be extremely burdening primarily if you can afford to invest in premium quality options. Dormaire provides the best and with the most economic prices. Marinaire 16000 btu h self contained marine air conditioner and heat pump. Circulation pump duty is taking the raw water from the sea that air conditioner will need for cooling.