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Kollektor L20 AR Web

Benefits

  • 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 2QB Avis klein
 

 

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!

 

Technical Data

EURO flat plate collector L20 AR SW
Gross / aperture area 2,61 / 2,36 m²
Collector efficiency ηo 84,5 %
Annual coll. yield acc. to Solar Keymark (annual collector yield, Würzburg, Tm = 50 °C) 1.339 kWh/a
Glass cover 3.2 mm solar safety glass with anti-reflective coating; τ = 93.7 %
Case Anodized aluminum with gapless edge and 60 mm rear wall insulation
Collector connection 18 mm copper pipe for toolless snap-on connection
Mounting options On-roof, in-roof, free standing setup
Color Anodized black
Dimensions, L x W x H 2.151 x 1.215 x 110 mm
Weight 50,4 kg

 

Your installer will be happy to advise you on which product is best suited to your application.