Tag: HOW TO INSTALL A PIV

How to install a positive input ventilation system-piv

This is a short post on why it is necessary to get a positive input ventilation system installed professionally. There is an actual qualification in ventilation, it’s a Bpec – Domestic Ventilation Systems, I have […]

Nuaire Drimaster Positive input ventilation reviews

This is a little case study review of a Nuaire Drimaster positive input ventilation system, why it didn’t work and there continued to be a condensation and mould problem. First of all I was told […]