EVERBUILD B1 Handheld Fire Foam Type_Roof Cowl number of revolutions: 2360 1/min

number of revolutions: 2360 1/min

or a high-capacity horizontal discharge roof vent

MPS 315 D2 F4 30 – Smoke extractor box fan swing-out and frequency-controlled – Ruck

Comes complete with:

Discover the perfect blend of innovation and reliability with the Systemair DHS Sileo 710 Roof Fan

EVERBUILD B1 Handheld Fire Foam Type_Roof Cowl number of revolutions: 2360 1/minEVERBUILD B1 Handheld Fire Foam Quick Setting Fire Rated Foam EVERBUILD B1 Handheld Fire Foam is a professional grade, quick setting, one part polyurethane foam that delivers exceptional fire radiant properties. Designed to meet the demanding standards of BS476 Part 20, this foam expands up to 50 times its original volume, offering an effective fire rating of up to 4 hours in specific joint configurations. Its ideal for sealing gaps where a high