Inline Butterfly Damper 150mm Baffle
$23.90Available 150mm Galvanised steel construction with aluminium damper blades Blades are spring loaded to bounce back when air flow stops Foam seal prevents air leakage
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Available 150mm Galvanised steel construction with aluminium damper blades Blades are spring loaded to bounce back when air flow stops Foam seal prevents air leakage

Aluminium base with stainless steel dome BAL-40 compliant Ideal for tiled or metal roofs Contains mesh to protect from pests and rodents Unobtrusive -can be installed under a solar panel Ideal for compliance with NCC 10.8.2 and 10.8.3 provisions (open area 29,040mm2) Supplied with 3 neck adapters so you simply choose the one that suits…

Aluminium base with stainless steel dome BAL-40 compliant Ideal for tiled or metal roofs Contains mesh to protect from pests and rodents Unobtrusive -can be installed under a solar panel Ideal for compliance with NCC 10.8.2 and 10.8.3 provisions (open area 29,040mm2) Supplied with 3 neck adapters so you simply choose the one that suits…

Aluminium base with stainless steel dome BAL-40 compliant Ideal for tiled or metal roofs Contains mesh to protect from pests and rodents Unobtrusive -can be installed under a solar panel Ideal for compliance with NCC 10.8.2 and 10.8.3 provisions (open area 29,040mm2) Supplied with 3 neck adapters so you simply choose the one that suits…

Aluminium base with stainless steel dome BAL-40 compliant Ideal for tiled or metal roofs Contains mesh to protect from pests and rodents Unobtrusive -can be installed under a solar panel Ideal for compliance with NCC 10.8.2 and 10.8.3 provisions (open area 29,040mm2) Supplied with 3 neck adapters so you simply choose the one that suits…

Available in 5 sizes – 100mm, 125mm, 150mm, 200mm and 250mm. All include mesh to protect from pests and rodents BAL-40 compliant These cowls are used in the roof in conjunction with galvanised steel pipe and an appropriate roof flashing Mushroom cowls are a popular all round roof vent. They are ideal for venting…