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Products
Ancillary (117)
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Vent Axia Visionex PIR Sensor 459623A – c/w run on timer settable between 5 — 25 minutes
Vent Axia Wall or Ceiling Mounted movement detector for use with any domestic/commercial fan. Suitable for use with Vent Axia T‑Series controller on AUTO setting.Suitable to to be wired for On/Off or Trickle/Boost operation. Includes an adjustable run on timer (5−25 minutes).Will detect movement up to 10 metres away.Internal us ...
CDA 500 x 1D straight through Silencer
500mm dia x 500mm long straight through silencer (generally reduces a fan noise level by 7 – 10dB (A)* Can be supplied to either bolt directly to any manufacturer of cased axial or with spigots to mount inline with ducting.The addition of this silencer to a system will act in the same way a silencer does on a car, so if you’ve ever heard a car with n ...
CDA 355 x 2D straight through Silencer
355mm dia x 710mm long straight through silencer (generally reduces a fan noise level by 10 – 13dB (A)* Can be supplied to either bolt directly to any manufacturer of cased axial or with spigots to mount inline with ducting.The addition of this silencer to a system will act in the same way a silencer does on a car, so if you’ve ever heard a car with ...
CDA 315 x 2D straight through Silencer
315mm dia x 630mm long straight through silencer (generally reduces a fan noise level by 10 – 13dB (A)* Can be supplied to either bolt directly to any manufacturer of cased axial or with spigots to mount inline with ducting.The addition of this silencer to a system will act in the same way a silencer does on a car, so if you’ve ever heard a car with ...
Flakt Woods ETPR-E‑1 – 500-01 – 0 Fire Damper also known as MFD & ETPR-17
Specified for their superior design and manufacturing excellence, the Flakt Woods CE Certified ETPR-E‑1 fire damper are now available through Northern Fan Supplies from stock With fire safety paramount to residential and commercial building design, contractors and installers rely on the availability of tried and tested CE Certifi ...
CDA 450 x 1D straight through Silencer
450mm dia x 450mm long straight through silencer (generally reduces a fan noise level by 7 – 10dB (A)* Can be supplied to either bolt directly to any manufacturer of cased axial or with spigots to mount inline with ducting.The addition of this silencer to a system will act in the same way a silencer does on a car, so if you’ve ever heard a car with n ...
500mm Louvre Shutter
A Louvre Shutter is a gravity type shutter which can be used to terminate and weather extract systems. When the fan is running the plastic blades will open allowing the air to be extracted from the system, and when the fan is not running will be closed, this helps to prevent back draughts and water ingress The shutter is commonly used to terminate ...
450mm Louvre Shutter
A Louvre Shutter is a gravity type shutter which can be used to terminate and weather extract systems. When the fan is running the plastic blades will open allowing the air to be extracted from the system, and when the fan is not running will be closed, this helps to prevent back draughts and water ingress The shutter is commonly used to terminate ...
400mm Louvre Shutter
A Louvre Shutter is a gravity type shutter which can be used to terminate and weather extract systems. When the fan is running the plastic blades will open allowing the air to be extracted from the system, and when the fan is not running will be closed, this helps to prevent back draughts and water ingress The shutter is commonly used to terminate ...
CDA 400 x 1D straight through Silencer
400mm dia x 400mm long straight through silencer (generally reduces a fan noise level by 7 – 10dB (A)* Can be supplied to either bolt directly to any manufacturer of cased axial or with spigots to mount inline with ducting.The addition of this silencer to a system will act in the same way a silencer does on a car, so if you’ve ever heard a car with n ...