Envirofan Sub floor Ventilation Systems Sydney
Ventilation in Sydney

Envirofan sub floor ventilation systems is concerned with moisture build-up in the sub floor (underfloor) area of the home. Why does this cause concern? Moisture build up or accumulation (humidity) in the sub floor area will interact with organic material eg- mould, mildew, timber support structures and the ground (dirt) under the house which will penetrate into the living area inside the home affecting the occupants over time which can exacerbate a bronchial or asthmatic condition as normal passive vents cannot do this on there own as a constant breeze needs to be achieved through the vents day in day out, which they do not. Envirofan and sub floor ventilation systems Sydney design a system configuration that is right for your situation to achieve a ventilation solution by strategic placements of the sub floor systems and can provide the style of sub floor ventilation system that is right for the style of your home.
Excessive sub floor dampness will affect timbers and flooring structures sooner than later, not to mention leaving the house vulnerable to termite attack. Envirofan sub floor ventilation systems have stood the test of time since the late 1970's and this is important when it comes to your family's health and the health of your home. Envirofan sub floor ventilation caters for new and old buildings by utilising a product that you can trust. The brick size dual fan (EF5 EF-meaning ENVIROFAN) systems is also available for situations whereby the outside ground level and the inside floor level are in close proximity to each other and the brick size ventilation systems can be fitted. The contemporary quad fan system (EF10-4) which is the size of a terra-cotta (tc) vent is an effective sub floor ventilation solution. They are also available in a heritage style (EF10-4H) which is designed for older buildings. Envirofan sub floor ventilation systems have the right mix in aesthetic design when it comes to old and new buildings. Fourthly it is a 12 volt system, so in its operation will not cause any undue expense to the homeowner. Thirdly it has the right pulling power for sub floor ventilation situations tested at UniSearch in the 1970's before its introduction into the marketplace. Secondly it is the quietest ventilation system in the marketplace and Firstly to provide you with the right ventilation solution dsign for your particular situation. It is our normal practice that we install the Envirofan systems for these reasons. A drier sub-floor area is a major deterrent to termites as stated by the Austrack Termite Inspection Report in accordance with AS3660.