4" IL Storm Collar
In stock
SKU
ILSC04
- Twin Lined System
- Air Gap insulated
- Aluminium Lined
- Zalutite Outer Casing
- Strong rigid System
4" IL Storm Collar
Used at the top of the gas vent installation to provide additional protection from rain ingress.
- Twin Lined System
- Air Gap insulated
- Aluminium Lined
- Zalutite Outer Casing
- Strong rigid System
| Designation: | BS EN 1856-1: T250 N1 D VmL11030 0(50) |
|---|---|
| Construction | Aluminium liner protected by an outer casing of Zalutite |
| Warranty | 5 years |
| Fuel Type | IL gas vent is suitable for gas appliances, typically in domestic or small commercial installations |
| Suitable For Condensing | No |
| Component Type | Roof Flashings |
| Building Regulations | Document J |
| Installation Guide: | Fix the Storm Collar over the Flashing and seal the joint with the silicone sealant provided. Note: If a lead flashing is used, make sure that the seal is thoroughly made so that the risk of moisture influenced corrosion cannot occur where the lead touches the outer skin. |