The supply and replacement of a whole house MEV ventilation system to a landlords property
System had been down for a while , was stripped out and replaced with a new muti room system
The unit operates constantly until humidity level is low enough to switch off , the unit runs at 3 speeds - trickle , normal and boost, and is almost completely silent being installed in the roof void above ceiling
old unit
replacement unit
http://www.kinsbridge.co.uk/electrical
https://www.plumberampthill.co.uk/electrical