ECO+ Underfelt Collar 78x98cm
ECO+ insulation collar will reduce the amount of heat loss by eliminating thermal bridges between the roof structure and the window frame, the collar insulates the gap between the two. The insulation collar is most effective when combined with ECO+ insulation collar.
Sterlingbuild tip! Weatherproof your ECO+ roof window and use ECO+ insulation collar with ECO+ underfelt collar.
- Makes insulation and installation an easier process
- Prevents thermal bridging
- Best when used with the ECO+ insulation collar
|Roof Pitch||15° to 90°|
|Size (W x H)||78 x 98cm|