When choosing components for your solar water heater, sizing the panels is easy, but matching the components of the HTU, or Heat Exchange Unit can be complicated.
Our integrated drainback system contains all of your solar water heater’s working parts, except for the panels, the piping and the heat transfer fluid, which is this case is [...]
Posts Tagged ‘solar thermal’
The Simplest Solar Heater HTU and Drainback System
Flat Panel vs Evacuated Tube Solar Water Heaters
Although the evacuated tube solar water heaters are slightly more efficient in the winter and look cutting-edge modern, many people think the flat plate solar water heaters are esthetically more pleasing.
In fact, a 4 square meter flat plate solar water heater is equivalent in heat production to a 3 square meter evacuated tube solar water [...]
