Everything for a healthy indoor climate
From advice to installation, maintenance and service. All under one roof.
We install only Zehnder Q + Renson Flux.
Both come with a built-in humidity sensor as standard. Renson also offers side-connections and a flat version for low ceiling heights. Options like an ERV exchanger (extra humidity recovery) can be added externally to both systems.
Request
Form takes 30 seconds to fill in. Our tip: share as much detail as you can.
Confirmation
On request, you'll receive a quote indication by email within an hour — transparent and itemised.
Installation
Our experienced HRV-certified installers. We share maintenance tips as we go.
Specialists in large-scale projects
For multinationals like PwC, high-end suppliers we're the trusted partner — from fan coil to complete HRV installation, with all disciplines in-house.
PwC, fan coil units — seamless finishing
Answers to the most asked questions.
Find what you need, or ask us directly.
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