Ease of installation.
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Suitable for a variety of domestic and commercial applications, the WF230 has been designed for window or wall mounting. Incorporating the latest ventilation technology and stylish design, these high performance extractor fans have an extract rate of 668m³/hr, 185 litres per second. There are three models starting with the basic unit (WF230) which has fixed louvres, can be supplied with an optional pullcord switch and provides a natural source of trickle flow ventilation when the fan is switched off. Manual models (WF230M) have pullcord operated internal backdraught shutters that also start the fan.
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For fitting into circular ducts. Made from Galvanised Steel with spring loaded vanes of Aluminium, the back draft damper can be fitted in the horizontal position or vertical position pointing up and is available in a range of sizes.
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The installer should place the passive vent on an external wall, near the ceiling, above head height. A passive vent is a type of non-powered ventilation. Passive vents are most commonly fitted in habitable rooms like bedrooms and l ounges.
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6" (150mm) GRAVITY WALL GRILLE - BROWN. The main size usually refers to the fan (blade) sizes. Experience the Difference.
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Our Back Draught Shutters can help you! Our back draught shutters can fit inside 125mm round pipe flexible hose and can be used to join multiple lengths of pipe together to form a long duct run. They are perfectly suited for ducting your Tumble Dryer, Bathroom or Kitchen extractor fan, Hydroponics, In-Line Extract Fans, or Cooker Hood and other ventilation applications.
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Speed: Strong wind 3000 rev / min. Strong Wind: 0.23A. Item Type: Cooling Fan. 1 x Cooling Fan. Opening Size: Approx.175 x 155mm / 6.89 x 6.10in. Motor: Brushless Motor.
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Backdraft Shutter. Bathroom / Kitchen / Toilet Extractor Fan. Pull Cord Switch. Consumption: 13W.
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