One of the main concerns when buying a pump is: Do I have to submerge a submersible pump? Read our short blog post about it here.
New Ball Valve for Thermo-syphoning
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.