Evacuated Tubes – 150 Liter Passive Duda Solar Water Heater Attached Pressurized Tank Evacuated Tubes Hot

May 3, 2014 – 12:21 am

150 Liter Passive Duda Solar Water Heater Attached Pressurized Tank Evacuated Tubes Hot

  • Hailstone Resistance: up to φmm (1″), Max Operating Pressure: 100psi, TK-7Y Controller
  • Pressurize tank for domestic water supply, 14mm TU1 Copper Heat Pipes, Winter Resistant
  • φ58mm x 1800mm Three-Target Cu/SS-ALN(H)/SS-ALN(L)/ALN Vacuum Tubes, High Boron Silicon 3.3 Glass
  • Sun Absorption Efficiency: 93-96%, Vacuum Rating: Less than 5.0 x 10-3Pa, Lifespan:70% @ 15 Years
  • Tank Diameter: 460mm (18.1″), Tank Material: SUS304-2B Food Grade stainless steel

Passive solar water heaters use vacuum tubes with heat pipes and an attached water tank for direct heating of potable water. Sunlight enters the tubes, converting into heat at ~94% efficiency, and is then carried up through the heat pipe to the manifold which heats the water inside of the attached water tank. Water is supplied at the inlet from city/well water, heated and then fed directly into the hot water plumbing of the building.

List Price: $ 1,848.15

Price: $ 999.00

More Evacuated Tubes Products

Share and Enjoy:
  • Twitter
  • Print
  • Facebook
  • RSS
  • Digg
  • Sphinn
  • del.icio.us
  • Mixx
  • Google Bookmarks
  • Blogplay
  • Yahoo! Bookmarks
  • PDF
  • Tumblr
  • Technorati
  • Suggest to Techmeme via Twitter
  • StumbleUpon

Post a Comment