I'm in the process of a self build, it's a half dormer and roof is just being finished off. There's no downstairs windows/doors in yet, will be in later this week. I've noticed in evenings that condesation is forming on the inside pane of the velux windows. I want to stop condensation forming on windows when the house when is finished. There's passive vents in all downstairs rooms, and there will be overrun fans in all bathrooms.
I'm especially concerned with the dormer upstairs area. What's the best way to ventilate these rooms? Is there any way of preventing condensation build up other than using a Heat Recovery Ventilation System?
thanks,
dj
I'm especially concerned with the dormer upstairs area. What's the best way to ventilate these rooms? Is there any way of preventing condensation build up other than using a Heat Recovery Ventilation System?
thanks,
dj