The Best Warm Edge Spacer Bar for Insulating Glass Units
Warm edge spacer bars insulate the edges of a sealed unit and keep the panes of glass apart. Traditionally spacer bars were only aluminium, which is highly conductive to heat allowing it to pass through the window.
Type and construction:
Swisspacer A: Material fiberglass reinforced (35% glass fiber) with aluminum foil (30 μm)
Swisspacer Ultimate: Material fiberglass reinforced (35% glass fiber) with the foil High-Tech as a barrier gas to escape (97 μm). Swisspacer Ultimate have Passive House Certificate and gave CLASS A energy efficiency. It is perfect for all climate zones
Warm edge spacers reduce the amount of heat lost through the sealed unit. They keep the edge of the sealed unit warm, hence the name “warm edge”. As a result less heat is lost through the windows and heating bills are lower.
Benefits of SWISSPACER
SWISSPACER’s thermally - optimized range of spacer bars are made of an insulating plastic composite material. SWISSPACER reduces the amount of heat lost through sealed units so you get:
- Lower heating bills
- A more comfortable temperature in the home
- A reduction in the risk of condensation forming at the edge of the sealed unit
- Long lasting performance
- Modern design of windows by using available colors (Black RAL 9005, Brown RAL 8014, Light brown RAL 8003, Pearl dark grey RAL 9023, Light grey RAL 7035, White RAL 9016)