New - Sub floor and roof ventilation beneficial for Shoalhaven and Illawarra residents
Effective sub floor and roof ventilation and its benefits is available for Shoalhaven and Illawarra residence. This has been the case since 2001. As Envirofan sub floor ventilation have establish themselves as the first sub floor ventilation company in the Shoalhaven and Illawarra areas.
Read on » | View PDF »

Sub floor ventilation for your family's health and home
The longevity of the subfloor structure is preserved by effective sub floor ventilation. The toll that uncontrolled damp can take on timber structures can have a major impact. When subject to this kind of damp, this enlarges the timbers cell, expanding the timber itself.
Read on » | View PDF »

What will it take for effective sub floor ventilation
Effective sub floor ventilation speaks volumes in benefits to the home as well as its occupants.
Read on » | View PDF »

The ingredients that make up a good sub floor
ventilation system
The ingredients that make up a good Sub floor Ventilation Systems is the thought that went into its formulation, which was never a hurried process. Then Solarfan took it to the next level early in 1970's when it went into research and development (R&D) mode, before it was release into the market place.
Read on » | View PDF »

The truth about 12 volt sub floor ventilation systems
In the age of spiralling energy costs and issues concerning cutting green house gas emission, as the consumer please consider the choice in sub floor ventilation systems whether to use a 12 volt system or a 240 volt system. As the term 12volt implies it is a low voltage sub floor ventilation system which would consume 80% less power and is 50% quieter than a 240 volt in-line system.
Read on » | View PDF »

Effective ventilation by low voltage ventilation systems
Effective ventilation target has been reached by ventilation systems that are low voltage since the 1970's. This was achieved by using 12 volt fans that were especially design for sub-floor situations. Since 2001 Envirofan ensured that these fan mechanism were upgraded to deliver ten percent more air flow than its predecessor.
Read on » | View PDF »

Damp problems? Ventilation solutions by Envirofan
Since the 1970's onwards damp problems, ventilation solutions have been attained with low voltage sub floor ventilation systems. These have been proved more desirable than 240 volt in line systems as they use 80% less power and are half as quiet.
Read on » | View PDF »

Damp solutions - are 12 volt sub-floor ventilation systems powerful enough?
In answering this question 'are low voltage sub floor ventilation systems powerful enough in providing damp solutions' really depends on who provides you with the answer. A company that installs 240 volt sub floor ventilation systems would probably tell you, 'No'. A company that installs low voltage ventilation systems trust implicitly that 12 volt systems would do the job and have been since the 1970's...
Read on » | View PDF »

Ventilation solutions using sub-floor systems
Envirofan has been providing ventilation solutions which target sub-floor ventilation for many years. Clients can attest to there effectiveness. In providing sub-floor ventilation there are two paths that a potential client can travel when researching sub-floor ventilation. These are shown on the left hand side of the page and these are 240 volt systems and 12 volt systems.
Read on » | View PDF »

The BEST way to achieve damp solutions for sub-floor areas
In short it is Envirofan belief that the best way to achieve damp solutions is by utilising low voltage subfloor ventilation systems. Our experience in this area of expertise goes back to the nineteen eighties.
Low voltage subfloor ventilation systems have been used since the 1970's. They have been very effective in providing damp solutions.
Read on » | View PDF »

Quad fan sub-floor ventilation systems a better design to single fan units
The Envirofan sub-floor ventilation system produces ten percent more airflow than the Solarfan sub-floor ventilation system did, due to its improved impeller design. The Envirofan sub-floor ventilation system currently does 5,500 litres of damp air per minute at 27dba (decibels) which makes it the most quietest sub-floor ventilation systems in the market place.
Read on » | View PDF »

Reduce mould growth, a termite control mechanism, protect your family's health and your home!
When it comes to new or old buildings now these two styles of construction can have the best of both worlds when it comes to effective sub-floor ventilation. This is intrinsically important when it comes to your family's health and the health of your home.
Read on » | View PDF »

How a good idea becomes a great product – the evolution of Envirofan
In the nineteen seventies a Telecom engineer created a fan-forced ventilating system for sub floor areas that would replace passive vents whether brick size or terracotta size. As now clients can take control of their sub floor ventilation needs and not be at the mercy of the wind or the lack of it to aerate their sub-floor areas.
Read on » | View PDF »

Envirofan home ventilation system removes stale & humid air from subfloor areas
The purpose of a home ventilation system is to maintain a healthy living environment by supplying fresh air to your home while at the same time removing stale & humid air from habitable & subfloor areas.
Read on » | View PDF »

Pest controllers who are at the top of their class when it comes to fan ventilation systems
Get effective ventilation fan systems with your next termite treatment – it works! Pest control firms are recognising the importance of mechanical ventilation as part of termite control.
Read on » | View PDF »

Envirofan intuitive underfloor and sub-floor ventilation design without the use of flexible ducting, how so?
Before we answer this question let us look at the sub-floor area itself. We can liken it to a blank canvas board as used by an artist, the more brush strokes, the more detailed and busy the canvas becomes.
Read on » | View PDF »

Why all sub-floor ventilation systems are NOT the same
The market leader of sub-floor ventilation fans, Solarfan, had rigorous testing carried out by Unisearch in the 1970's. Unisearch was a very intensive testing and research facility, contracted to research and examine commercial products. Consulting and expert opinion from UNSW is now known as UNSW Consulting & Unisearch, a division of New South Global.
Read on » | View PDF »

New technology made available in low voltage sub floor ventilation systems
Envirofan sub floor ventilation systems is a tried and tested product from its predecessor Solarfan who was the first fanforced company to develop brick size and terra-cotta vent size sub floor ventilating systems.
Read on » | View PDF »

Cupboard ventilation for the 21st century
In the 21st century sub-floor ventilation and ventilation in general has advanced substantially from Grandma's day. In her time lavender was used to sweeten up wardrobes or cupboards.
Read on » | View PDF »