Fan minimises backdraught

Addvent fan
Automatic shutters are a feature of a new range of low-voltage fans from Addvent.
An automatic-shutter version of its standard low-voltage 100 mm axial fan is now offered by Addvent. The AVX100 ALVN is described as a premium fan that minimises backdraught due to the superior seal achieved by its automatic shutters — improving the efficiency of the fan and comfort. The fan is powered by a 12 V supply from a transformer outside the area served, so that it can be used in bathrooms or shower rooms. Control alternatives include standard, pull cord, timer, humidistat and humidistat pull cord. Performance is 21 l/s, exceeding Building Regulations for ventilating average domestic bathrooms and WCs.
Related links:



modbs tv logo

‘Red tape scrapping is welcome – but more policy changes are needed’

The CEO of heat pump manufacturer Aira UK has said the government’s new proposals to scrap planning red tape for the installation of heat pumps in the UK will be a big breakthrough for the industry and consumers – but more policy changes are needed.

New procurement rules for NHS suppliers

New procurement rules mean NHS suppliers will need to demonstrate their green credentials so the NHS can achieve its target of becoming net zero for directly-controlled emissions by 2040, with an ambition to reach an 80% reduction in its carbon emissions between 2028 to 2032.