1 x CAB-160 ECOWATT Energy Efficient Acoustic Box Fan1 x CAB-150 ECOWATT Energy Efficient Acoustic Box Fan1 x Quietflow SQS150-1ECL - Centrifugal Box Fan1 x KVK SLIM 160 EC - Centrifugal Circular Duct Fan1 x Hideaway SH150-1ECL1 x 316 grade Stainless Steel Jet Cowl Ventilation Outlet - 250mm1 x Ducting 90 Degree Bend - 200mm1 x Sentinel D-BOX 150S/CP1 x Helios SVR EC 160 B – SlimVent Centrifugal Fan Box1 x Spiral Duct Grille Termination - 200mm1 x Singleflow SSDL150-1EC2 x Miniflow SMF Horizontal Roof Cowl SMF20/301 x Acoustic Box Fans (Inline) - CAB-1601 x ACQ-150-12D Acoustic Inline Box Fan1 x Acoustic Box Fans (Inline) - CAB-1501 x Helios DDF-250 Roof Cowl1 x Ducting 15 Degree Bend - 180mm1 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x Anti Vibration Duct Suspension Rings - 355mm1 x HRFD 400/4 EX Atex Rated 400mm Cased Axial Fan 400v1 x Soler & Palau - HXTR/4-450/H - IP541 x Ducting T Piece Equal - 100mm1 x Ducting 90 Degree Bend - 100mm1 x Male Ducting Connector - 450mm1 x Flat Roof Terminal -OFT 1 - Felt & Asphalt 110mm1 x Flat Roof Terminal -OFT 5 - Asphalt1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 4501 x Elta Wall Cowl SWC25/311 x Spiral Ducting 3 Meters - 80mm1 x Raptor SDA250/4-1AC1 x Helios DDF-200 Roof Cowl1 x Elta EC Electronic Controller1 x Spiral Ducting 3 Meters - 180mm1 x Flanged Spigot - 200mm1 x Ducting T Piece Equal - 200mm1 x Spiral Ducting 1 meter - 200mm1 x UB47- Universal Insulated Terminal1 x Male Ducting Connector - 80mm1 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x Blast Gate (Manual) 125mm1 x Duct Mounted Filter Box - G4 Grade Panel - 250mm
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56

I have a loft mount extractor fan which was very noisy. I ...