Description
Clever energy saving - avoid cold bridges and stop drafts easily.
- Suitable for belt width 23 mm
- Suitable for all belt thicknesses
- Simple retrofitting without dismantling the belt winder
- Possibly existing plaster belt box guide can be overbuilt by up to 5 mm
- Air permeability class 1 according to Energy Saving Ordinance (EnEV) confirmed by expert opinion
- Sealing plate with 2 mm PE foam