Some buildings have very little subfloor ventilation. Inadequate underfloor ventilation can lead to an accumulation of moisture in the subfloor. This, in turn, can cause structural and health problems for the home and its occupants.
The most common reason for inadequate underfloor ventilation is that there are not enough vents or they are too small for the size and layout of a building. Building extensions, building location and soil type can all contribute to problems in the subfloor.
This underfloor kit is specifically designed for areas of up to 200 cubic meters.
David (verified owner) –
Review was left without specific comments
Craig –
Power cord could have been longer, joining tape only barely effective, lack on any instructions other than on line diagrams