1 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)2 x SPI-250 C Iris damper1 x Purlin Box 630/710 for RAW Cowls1 x RSK450 - Back Draught Shutter1 x DV-ROF-V-225 Roof mounted unit1 x ELTA - Single Phase Transformer 10amps1 x HD Series Control Damper - 2000mm X 1000mm1 x SPI-150 C Iris damper1 x SPI-200 C Iris damper1 x HD-LL Series 600x6001 x Purlin Box 1000 for RAW Cowls1 x *NEW* TD EVO-200 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x SPI-315 C Iris damper1 x Inclined Curb support BI-3 for TH-5001 x HD Series Control Damper - 3000mm X 1500mm1 x EM 200-E2M 01- Etamaster-2001 x *TD EVO-125 - Environmentally Friendly Inline Fan*1 x *TD EVO-250 - Environmentally Friendly Inline Fan*1 x HD Series Control Damper - 2300mm X 1000mm1 x Inclined Kurb support for CTVB/T Fans - BI-51 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x ELTA - Single Phase Transformer 12amps1 x ELTA - Single Phase Transformer 4amps1 x Capacitor 20uf for use with the EBM D2E range1 x DV-ROF-V-315 Roof mounted unit1 x Elta 6 Amp Electronic single phase speed controller.1 x Economy Airvent 150mm Fan1 x FN091-SDK.6N.V7P21 x 600-VP90SA-4P MOTOR EP90 0.75KW 4POLE ELTA101 x Elta 6 Amp Electronic single phase speed controller with TK1 x Economy Airvent 150mm Fan With Pullcord & Shutters1 x COM-31 x Elta 10 Amp Electronic single phase speed controller.1 x Elta 2 Amp Electronic single phase speed controller.1 x AIRVENT speed control - AIR4019611 x ELTA - Single Phase Transformer 2amps1 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x Double Inlet Forward Curved Centrifugal Fans - FDA-450-CM1 x Electronic extractor fan speed controller - FSC 1.51 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x Ancillary Pack for SLC-900 for SLC900/6A-3AC and SLC900/6B-3AC1 x Gorilla HVLSX40S
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 ...