PV direct floor heat! With Simpliphi, Dernord and Victron

Basic rundown on DC direct floor heat. Dernord DC water heater elements, Simpliphi Lithium batteries, And Victron Solar charge controller. Also Bifacial solar panels, testing and results, bifacials are amazing!!!! DC Bus bars Over current protection testing. Testing AC water heater elements with DC power. Also grid tied SMA system banking hours/ net metering is wonderful!!!!

[@opera5714]

It will be interesting to see what you come up with. Using a Victron is probably a mistake. My specialty is heating water from PV array voltage at power point using specialty control to totally skipping charge controllers and batteries for highest efficiency.

[@photonphil873]

Thank You for your interest! Yes, I am planning on using direct DC also.