Apricus ETC 20 Solar Water Collector

Apricus ETC 20 Solar Water Collector


Solar water heaters use the solar energy from the sun to generate heat (not electricity) which can then be used to heat water for showering, space heating, industrial processes or even solar cooling. 

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Evacuated Tube (ET)

Absorbs solar energy and converts it to usable heat. A vacuum between the two glass layers insulates against heat loss.

The Heat Transfer Fin helps to transfer heat to the Heat Pipe.

Heat Pipe (HP)

Copper vacuum pipe that transfers the heat from within the ET up to the manifold. 


Insulated box containing the copper header pipe. The header is a pair of contoured copper pipes with dry connect sockets that the heat pipes plug into. 

Mounting Frame

Strong and easy to install with a range of attachment options.

Apricus ETC Diagram | Tiny House Water Heater | Tiny Life Supply.jpg
  • Dimensions (LxWxH): 1496x2005x136mm
  • Peak Output: 1342W
  • Aperture Area: 1.89sqm
  • Gross Area: 3sqm
  • Gross Dry Weight: 63.5kg
  • Fluid Capacity: 550ml
  • Flow Rate: 1.4Lpm (max 15Lpm)

The Apricus ETC 20 Solar Water Heater ships within two weeks.