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Environmental Statement

Addvent’s ‘Energy Saving’ products are our most environmentally friendly products to date: In use – through long-life motors, lower energy use and therefore reduced CO2 emissions; at the end of a product’s life – with highly recyclable parts such as the product body or motor.

Energy saving

100mm 4" Low Voltage Fan with Humidity Pullcord and Transformer


Part Code: AVX100HPLVSK
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100mm 4" LV Standard Fan

Part Code: AVX100LVN

100mm 4" LV Standard Fan


Part Code: AVX100LVN
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100mm 4" LV Auto Shutter Fan

Part Code: AVX100ALVN

100mm 4" LV Auto Shutter Fan


Part Code: AVX100ALVN

100mm 4" LV Fan with Humidistat, Pullcord and Timer


Part Code: AVX100HPLV

100mm 4" Low Watt Quiet Fan Pullcord


Part Code: AVX100QP

100mm 4" Low Watt Quiet Fan Integrated Adjustable Timer


Part Code: AVX100QT

100mm 4" Low Watt Quiet Fan Standard Model


Part Code: AVX100QS

100mm 4" Low Watt Quiet Humidity Fan Adjustable Timer


Part Code: AVX100QH

Addvent Environmental Statement

Addvent offers a range of fans that comply with the stated requirements of Documents L & F.

With the 2010 changes to the Building Regulations, as well as minimum airflow requirements (Approved Document F) minimum energy efficiencies are now required (Approved Document L).

Addvent offers a complete product range designed to comply with the requirements. The new regulations require a minimum specific fan power (SFP) as minimum energy efficiency. This is measured in watts per litre per second (W/l/s) of airflow extracted and all models in the new L & F range comply.

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