Bequiastore.com INC

600W Wind generator.

This video shows, 2 electric solar heater.

Both powered by solar panel. 270 watt 24 Volt each one.
Resistence, each one 1,200 watt, submergible.

Directly, without battery.
So no batteries to buy or replace in time.
In winter 6 hours working, daily. Minimum
Temp 70 -80 c.
No timer, no charge controller.
TESTED 90 days:
Working nice at European latitudes, even when day is cloudly, up to 75%, of clouds coverage.

Easy tio build, durable, very low mantenaince cost.
When sun rise, start to work, at sunset, stop.
No energy stored, no wasted.
All energy is used.
Perfect for all working place.

TenderINOX 5 Structure Video 2017.
SOLAR CATAMARAN.