Passive

  1. Multi-layer glued pine wood for durable and solid construction.
  2. High quality three-layer paint coating – transparent or opaque.
  3. Triple glazing package: U = 0.5 W/m2K
  4. Robust sealing
  5. Aluminum drip cap to further protect the wood
  6. Spilka or IPA hardware
  7. Window frame 109 mm
  8. Uw = 0.8 W/m2K
Passive