GreenGuy
-
Posts
2 -
Joined
-
Last visited
GreenGuy's Achievements
New Member (2/5)
0
Reputation
-
Mvhr test before boarding?
GreenGuy replied to DragsterDriver's topic in Mechanical Ventilation with Heat Recovery (MVHR)
After plaster-boarding how are you going to clean the pipework? I've had MVHR for a few years and the pipework is black inside, this can be removed by using liquid Sugar Soap and a brush. -
Odd vent size?
GreenGuy replied to Randomusername's topic in Mechanical Ventilation with Heat Recovery (MVHR)
The bottom (last) picture is made of two parts, the part held by your thumb goes through the 100mm hole in the ceiling from the room side. The part below your thumb comes off and is secured above the ceiling by screws going from the room side through the pre drilled holes, through the plasterboard and into pilot holes drilled into the part above the ceiling. The ventilation concertina foil tube is attached to the larger part.