Collection: Solar Kits

Solius thermosiphon solar thermal kits with 160 L and 300 L to heat your home's water with the sun – no pump, with an electric backup heater for cloudy days. Versions for pitched roofs and low-profile versions for terraces. Novolta is a Solius Premium Partner: shipping across Portugal, installation between Faro and Sagres / Aljezur.

Not sure which size? Read our guide Thermosiphon solar water heater: price and which size.