IZO HOUSE

29/08/2026

28/08/2026

Efficiency starts with what you recover.

Ensy’s rotary heat exchanger continuously recovers energy from extracted air, reducing heat loss while maintaining indoor comfort.

When every percentage matters, the technology behind heat recovery matters.

Choose Ensy.

27/08/2026

We are proud to announce that ensy units have been assessed by Byggvarubedömningen, one of Sweden’s established systems for evaluating building products based on environmental, chemical and sustainability-related criteria.

For us, this is more than another mark on a product sheet. It is independent recognition that helps architects, developers, contractors and property owners make more informed choices when specifying products for sustainable buildings.

Because better buildings are not defined by one component alone. They are built by choosing products that perform well, and meet the standards that matter. Go ensy!

21/08/2026

The new standard in energy recovery starts with low heat wasted. Meet Ensy Wave - Norway engineered, worldwide trusted.

Check out ensy.no and download the full technical presentation. Link in comments.

20/08/2026

Temperature, humidity, CO₂ and airflow all shape the indoor climate.
Ensy's control system monitors key air parameters and can automatically adjust ventilation according to indoor conditions. One system. One goal: better air.

Discover Ensy Wave units. Link in comments.

14/08/2026

In summer, Ensy can use cooling recovery through the rotary heat exchanger to help maintain a comfortable indoor temperature as outdoor conditions change. 💚