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Sub Floor Ventilation

Controlling Termites, Mould & Moisture With Better Ventilation

Stop dampness in its tracks! Reverse the cycle of mould and heat build up as you protect your health and your home. We can provide free initial advice, quotes and installation of Brisbane Envirofan ventilation fans.

Why Should Sub-Floor Ventilation Be A High Priority

It is intrinsically important when it comes to your family’s health and the health of your home. If sub-floor ventilation is deemed inadequate, it can cause respiratory problems to your family by the propagation of mould and mildew which is influenced by under-floor humidity. Poor sub-floor ventilation will affect timber flooring structures sooner than later in the form of dry rot, not to mention leaving yourself vulnerable to termite attack. A drier sub-floor area is a major deterrent to termites.

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Why Consider Envirofan Sub-Floor Ventilation & Roof Ventilation Systems

The market leader of sub-floor ventilation fans was Solarfan who had rigorous testing carried out by UniSearch in the 1970′s. This accreditation was a fundamental testing process which substantiated Solarfan’s domination, however later on it gave Envirofan the opportunity to refine the product even further in quality, since 2001.

Envirofan’s design and installation methods is cutting edge. This is done by excluding the use of flexible ducting and in-line fan systems in ninety eight percent of cases in sub-floor installations. As it is our belief; to maximize sub-floor ventilation without obstructions.

Envirofan has over 30 years of knowledge and experience in product & installation design. A tried and tested product, this sets Envirofan apart from the rest.

Quad Fan System

  • Terracotta vent size.
  • OD (outside dimension) with integrated flange l-275mm x b-215mm.
  • 5m3(5,500 litres) of damp air p/min. extracted from your sub-floor.
  • Quiet operation – 27db.
  • Long life – fully serviceable.
  • No protruding parts.
  • Aesthetically pleasing, will not detract from your home.
  • Heritage grill available.
  • Unobtrusive design.
  • Low voltage (12V) or solar power.
  • Australian made. Australian designed. 100% Australian company.
  • White or brown available.

Dual Fan System

  • Convenient brick size; OD (outside dimension with integrated flange) l-275mm x b-126mm.
  • 75m3 (2,750 litres) of damp air p/min. extracted from your sub-floor.
  • Quiet operation – 27db.
  • Long life – fully serviceable.
  • No protruding parts.
  • Aesthetically pleasing, will not detract from your home.
  • Heritage grill available.
  • Unobtrusive design.
  • Low voltage (12V) or solar power.
  • Australian made. Australian designed. 100% Australian company.
  • White or brown available.

Looking Out For The Signs Of Sub Floor Problems – Tudor Vasile

What signs to look out for in working out if you have a Sub floor ventilation issue.

Envirofan Quad-Fan Sub-Floor Ventilation

There is an envirofan system to transform and protect your home.

There is an Envirofan system to TRANSFORM and PROTECT your home. Dampness is very common and you are right to be concerned about its impact on your home.

Roof Fan System

  • 0m3 (7000 litres) of air p/min. 58.4db.
  • Low Voltage (12V). Solar option available.
  • Thermostatically controlled, no loss of heat in winter.
  • Low profile will not detract from home design.
  • Australian made.
  • For more information visit the Envirofan website.
  • Colours:- Headland, Manor Red, Shale Grey, Windspray, Woodland Grey, Pale Eucalypt, Wilderness, Cottage Green, Deep Ocean, Night Sky, Silver and Mission Brown.

FAQs

Got questions about sub-floor ventilation? Here are some of the most common things customers ask before installation.

If you notice musty smells, damp floors, mould, or condensation under your home, these are strong signs that ventilation may be inadequate. Regular inspections can help identify issues before they cause damage.

Envirofan systems improve airflow beneath your home, helping to reduce moisture, prevent mould, deter termites, and maintain a healthier living environment.

No. Envirofan systems are designed for quiet operation and aesthetic appeal, with unobtrusive vents that blend seamlessly with your home’s exterior.

Yes. Envirofan systems are low-voltage or solar-powered, making them safe, energy-efficient, and environmentally friendly.

With proper installation and regular maintenance, Envirofan systems can last many years. All components are fully serviceable and made in Australia for long-term reliability.

Absolutely. Termites are attracted to damp, humid environments. By keeping your sub-floor area dry and well-ventilated, you greatly reduce the risk of termite activity and wood decay.

Let’s Talk Sub Floor Ventilation Services

Make an enquiry and our team will get back to you promptly with expert advice and information tailored to Sub Floor Ventilation.

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