Sub Floor Dual Fan System from Envirofan

Convenient brick size; OD (outside dimension with integrated flange) l-275mm x b-126mm.
2.75m3 (2,750 litres) of damp air extracted from your sub-floor per minute.
Quiet operation at only 27db.
Long life - fully serviceable.
An unobtrusive design that is aesthetically pleasing and will not detract from your home.
Heritage grill available.
Low voltage (12v) or solar powered.
100% Australian made.

Dual fans are suited to;

Problem areas where the musty smell is most pronounced inside the dwelling.

Where discolouration (darkened appearance or fungi) on the soil is apparent as compared to other soil appearance in the sub-floor area.

Where the minimum outside ground level is 100mm lower than the inside floor level.

Where reduced sub-floor space is minimal.

Where there is no sub-floor access, coupled with the solar option or external power point (or internal power point mounted on the inside skin of a perimeter wall) total installation can be completed from the outside.

Installed in sub-walls (without the louvered grill) in solid brick dwellings to transfer air from one section to the next (no ducting) toward an Envirofan sub-floor ventilation system on the outside wall.

Where the distance of the ground level outside the dwelling, is in close proximity or at floor level then go to 'In-line Ventilation' or 'Cul-de-sac Ventilation'.

0421 984 202

0421 984 202

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