I am interested in 2 or 3 of your Brick Sized sub floor ventilation systems. Do you supply compatible solar panels? Can these SP's be vertically/wall mounted? What is the price of a kit (fan unit, solar panel + cable)?
Envirofan does supply compatible solar panels for our sub floor ventilation systems. It should be noted that a quad fan sub floor ventilation system does operate at 5.86watts. You could buy a lot of low voltage power for that, considering currently that 1 solar panel retails for around 220.00 and on a quad fan system you would need two solar panels.For optimum performance it is best to have the solar panels angled at 45 degrees on a north facing wall by means of a fabricated mounting structure whether metal of timber. The Envirofan don't come as a kit at present as each item is separately priced. But a dual fan sub floor ventilation system with solar panel, wiring and cable retails for around 590.00 however does not include installation.