New Ball Valve for Thermo-syphoning

Mike KehoeCirculating Pumps, Pumps

CWX Electronic Ball Valve - solar panels for water pumps

Many people that use hot water systems have to deal with thermo-syphoning. When the sun goes down, the warm water in the house rises to the top of the solar connectors, which causes the cold water to collect back down in the house. If this is something that happens to you, the CWX Electronic Ball Valve is the perfect solution.

Solar Pump Questions and Answers

Mike KehoeCirculating Pumps, Pumps


Finding the right solar pump can be difficult because you need to make sure it will work with your set-up. Keep reading below to see answers to some frequent questions from clients that we have answered in the past few weeks. This will help you find the right pump for your solar pump project.

Solar 12V Pumps: Answering Common Questions

Mike KehoePumps

S5 15 PV Solar Hot Water Pump - solar 12V pumps

Many people have questions about 12V solar pumps and if they will work with the setup they have. Here are a few answers to common questions: Are the solar 12V pumps self-priming? No, circulating pumps are not self-priming. When a … Read More

Blog – Ask Mike?

Mike KehoePumps

Ask Mike about DC Solar Powered Water Pumps and Micro DC Pumps! Welcome to our blog!  Mike Kehoe has been in the DC nSolar Powered Pumps business since 2006.  After dealing with many customers and troubleshooting problems for years he … Read More