Whole house ventilation

Supply, design, installation and commissioning of high-quality domestic ventilation and MVHR systems. PAUL and Zehnder products.

Whole house ventilation is essential in order to avoid condensation problems. But do you really understand it and how the best ventilation systems work to improve the air quality in your house.

Whole house fans keep your home cool and healthier. Cool and refresh your home in minutes with a Solatube whole house fan.

Building Science- the perfect HVAC system

A whole-house fan and an attic fan help cool down your house. Learn the differences between the two with this comparison guide.

Whole house fans are better than attic ventilators in terms of performance, energy consumption, and energy efficiency.

Discover QuietCool's whole house fans for superior home cooling. Energy-efficient solutions to enhance comfort and air quality. Build Your System!

Tight, energy-efficient homes require mechanical -- usually whole-house -- ventilation to maintain a healthy, comfortable indoor environment.

Heat-recovery ventilators (HRVs) and energy-recovery ventilators (ERVs) remove stale air from the home and replace it (in winter) with preheated fresh air from outside. The result is better indoor air quality and lower energy use than in standard homes. The HRV itself is fairly simple: an airtight box with a heat exchange core that transfers heat from the indoor air to outside air (or vice-versa) as the air passes through the box. The box also contains two small fans to move the air. All the…

What are the pros and cons of whole home vs portable dehumidifiers? Read this article to decide which type of dehumidifier system is best for your house.