Chris Plastow
If you can afford it, fit a HRV150-12hour, this will fix it. Google a co called alliance remedial supplies for info or purchase.
How to improve ventilation in an old bedroom, that has 80/90% plus hum
Posted by Eifion , on
How to improve ventilation in an old bedroom, that has 80/90% plus humidity? Chimney breast (4 openings in loft)
has been cleaned and one external vent put in
