Helios Fans FRS-RP 75

The Helios FRS-RP 75 Basic Site Package provides a complete set of components for flexible ventilation system installations. It includes three 50-meter bundles of DN 75 flexible ventilation pipe (FRS‑R 75), two distribution boxes each with ten DN 75 connections plus one DN 160 connection (FRS-VK 10−75÷160), and eight ceiling boxes for supply or exhaust air valves DN 125 (FRS-DWK 2−75÷125). The package also contains seven 90° short bends designed for tight radii (FRS‑B 75), seven connecting sleeves (FRS-VM 75), four packs of sealing rings with 10 pieces each (FRS-DR 75), and ten plastic sealing covers to ensure airtight closure of unused connections (FRS-VD 75). Additionally, a 15-meter roll of cold-shrink tape is included. This all-in-one package offers savings in cost and time by providing every essential component to start your ventilation project immediately.