• Model:WD-350-125

125mm Wall Duct - 350mm

£ 2.78 (excl. VAT)

£ 3.34 (inc. VAT)

Wall Duct - 350mm

For bridging cavities or lining solid exterior walls.
Mortared into position.

1 x Helios ESA-1 Surface mounted Speed Control 1amp1 x Duct Mounted Filter Box - G4 Grade Panel - 150mm1 x REE-1 Electronic Speed Controller1 x REB-CVF 0-10v Controller1 x Flexible PVC Ducting - 110x541 x Male Ducting Connector - 200mm1 x POT 0-10 V POTENTIOMETER1 x Flexible PVC Ducting - 204x601 x Flexible PVC Ducting - 15 Mtr1 x Etaline Max-Fan - 315mm - E2 011 x Spiral Ducting 1 meter - 150mm1 x EM30-24 Electro-Mechanical Control Panel1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x FAST-TRACK RANGE 75mm - Adjustable Air Restrictor1 x FAST-TRACK RANGE 75mm - Straight Connector1 x Helios TSW 1.5 Amp Transformer speed controller1 x EM30-24 Control Panel Commissioning Service1 x REE-4 Electronic Speed Controller1 x REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Flexible PVC Ducting - 220x901 x RUCK MTP 50, Potentiometer1 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x Helios Condense Collector1 x FSD-TD 550 x 200 Fire and Smoke Damper, S, GALV Case, GALV Blades, PM230-TF (SC)1 x PM24-TF, AC 24V Damper Actuator, Spring Return, 2 x SPDT, 72C Thermal Fuse1 x BDS 800 RA b/d shutter1 x FSD-TD 400 x 200 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x FSD-TD 400mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x CO2 Room Sensor - CO2-R1 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)1 x Elta 10 Amp Electronic single phase speed controller.1 x 125mm Wall Duct - 350mm1 x 1mtr Round Ducting - 125mm
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 ...