HVAC Resources
Technical articles
& guides.
Practical technical reading from the BVS engineering team, covering ventilation fundamentals, load calculations, and indoor environment management.
Understanding Air Volume Calculation for Optimal Indoor Air Quality
Calculating the appropriate air volume is crucial for maintaining optimal indoor air quality. Proper ventilation ensures the removal of pollutants and replenishes the space with fresh air, contributing to a healthy and comfortable environment.
Read article →Understanding Humidity Calculation for Optimal Indoor Conditions
Maintaining proper humidity levels is crucial for indoor comfort and various applications. During the winter months, heating air with low moisture content can cause dryness, understanding the calculation helps you specify and maintain the right conditions.
Read article →Understanding Cooling & Heating Loads
When considering cooling loads, a general guideline is to allocate 120–160 watts per square metre, taking into account factors such as solar gain, people, and lighting. Alternatively, you can estimate the cooling requirement at 1 kilowatt per occupant.
Read article →Got a technical question?
If you are working through a specific ventilation or HVAC problem, the team are happy to help directly.