Guest Blog Post: Subfloor Ventilation Installation in Sydney
I can honestly say that Fresh Ventilation are the best company I have ever dealt with for any kind of trade/building work. Right from the start their top priority was to get it right for us, not ju...
Guest Blog Post: How Decentralised Ventilation Reduces CO2 Levels While You Sleep
My "HRV Journey" began after I'd completed a lot of gap sealing in my house, performed in search of better energy efficiency. I had a vague awareness that indoor air quality could become a particul...
Sadly, Melbourne-based HVAC manufacturer Westaflex/Uniflex closed its doors earlier this year after 49 years in business. While many of their highly regarded products, such as GreenDuct, are no lo...
Fresh Ventilation X-Stream Exhaust Fan: The Ultimate Bathroom Ventilation Solution
The Fresh Ventilation X-Stream ducted centrifugal bathroom fan represents the pinnacle of ventilation technology, combining Australian-made quality, precision engineering, and environmental sustain...
Understanding Humidity: Relative Humidity vs Absolute Humidity
Understanding the difference between relative humidity (RH) and absolute humidity (AH) is crucial when designing and operating ventilation systems, especially in climates with significant temperatu...
Choosing the Right Heat Recovery Ventilation System for Your Home
We regularly get asked why we use and install "so many competing ventilation products". The answer is, because we don't see these products as competitors to each other. What is a perfect fit for on...
Understanding Subfloor Ventilation Systems: How Motor Choice Affects the Setup and Operation
One of the significant advantages of EC motors is their efficiency at reduced speeds. To summarise it in an over-simplified manner, reducing their speed by 20% typically results in a 50% drop in bo...