12v Water Pump » Heat

DC water pump for solar powered pool heater

12v Water Pump Admin — Fri, 15 Jan 2010 13:39:46 +0000

I require a solar cluster and a small dc water pump.

The idea is to use black pipe as a solar heat collector and pump it through a swimming pool driven by the solar powered dc pump.

The object is to raise the water temperature over a period and maintain it at a higher level than normal thus extending the pool usage/ holiday season in Portugal, Algarve.

Could you recommend equipment for test purposes. Doesn’t need much lift –say 2 metres and volume throughput need not be much -say 100 galls/hr

Is that a solar powered water pump or a 12v water pump for a solar heated pool?

Where can I get a 12v waterpump to use in a solar water heating system. (It must pump less than 1 litre/min?

12v Water Pump Admin — Wed, 23 Sep 2009 08:07:34 +0000

This pump will be powered directly by an electrical solar panel, for the system to work the pump must move between .5 & 1 litre a minute Use the small pump from the windshield washer. It works from the cars … Continue reading →

Hot Water Powered Solar Water Pump

12v Water Pump Admin — Thu, 10 Sep 2009 15:17:36 +0000

Using only hot water supplied by solar energy this heat engine pumps up well water from 75 feet down, and generates it’s own electricity to charge a battery that runs a small hot water circulating pump.

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