Roof & Wall Cowls
Extract cowls to keep the weather out, mounted externally on roofs.
Displaying 49 to 51 (of 51 products)
UB47- Universal Insulated Terminal
£ 70.22
UB47 Universal Insulated Terminal - 150mm
Design & Performance The insulated terminal offers greater efficiency for the modern heat recovery domestic ventilation systems when terminated through th...
Vent Cowl - VC10
£ 22.85
Provides weather protection for a 100mm PVCu rigid ducted outlet. (100mm inside diameter, 110mm outside)
Pushfit and secured with solvent adhesive.
Grey. Cowl diameter: 200mm
w201 x h101...
Displaying 49 to 51 (of 51 products)
1 x Elta 10 Amp Electronic single phase speed controller.2 x Helios TSW 10 Amp Transformer speed controller1 x EC6H - Reversible Group Fan Electronic Controller1 x Vent Axia ACM 150 inline mixed flow duct fan1 x Helios TSW MCB Amp Transformer speed controller1 x COM-31 x ELTA - Single Phase Transformer 12amps1 x Elta 6 Amp Electronic single phase speed controller with TK2 x Remote Timer Control - 13511 x Elta 2 Amp Electronic single phase speed controller.1 x EFSC-6N- Single Phase Speed Control2 x Run On Timer - 5s - 4hrs - RT5A1 x 7 Day Programmable TIMECLOCK1 x Push Timer Switch - ZA41 x Time Delay Unit - DT20B1 x Helios TSW 1.5 Amp Transformer speed controller1 x TTC-2000 Three phase electric heater controller1 x EC-Vent control board1 x Multi Input Run On Timer - 0 - 20min - CFCU1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x CONTROL ECOWATT - Basic1 x EM30-24 Electro-Mechanical Control Panel1 x EC-Vent Room Unit1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x EM30-24 Control Panel Commissioning Service1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x Systemair Save Connect 2.0 Internet Module
Best sellers
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
£ 132.29
Incredible, Perfect, Silent and Fast delivery ! Thanks "Just...