Partner Login
06421 8007-0

logo de DE

Kollektor L20 AR Web


  • Top efficiency ηo = 84,8 %
  • Anti reflective glass for considerably higher collector yield
  • Laser welded aluminum absorber with copper pipe register
  • Environment friendly and highly effective vacuum coating (absorption 95 %, emission 5 %)
  • Anodized aluminum frame with side and 60 mm strong back insulation


Up to 10% more solar yield!

anti reflective glass solar collectors small 1
  • Reduces reflection considerably
  • Raising the transmission rate
  • Especially effective with the slanted irradiation that often occurs during winter months
euro pruefzeichen 2euro pruefzeichen l20


Our competent partner installers and planners will be pleased to advise you which solar collector is best suited for your application.
You don't have a Wagner Solar specialist available to you yet? Talk to us!


We use cookies on our website. Some of them are essential for the operation of the site, while others help us to improve this site and the user experience (tracking cookies).

You can decide for yourself whether you want to allow cookies or not. Please note that if you reject them, you may not be able to use all the functionalities of the site.