Zehnder Low Profile Induct Fan and Purge Kit (100mm, Wall) 990 323 638 The ComfoAir Q does exactly

The ComfoAir Q does exactly this but is programmed with three temperature profiles so it reacts more quickly to spikes in external temperatures

right handed heat recovery ventilation system is highly suited to new build residential or light commercial projects

It even integrates with the testo 420 volume flow hood to manage volume flow measurement at large air inlets and outlets

Only for use with soft drawn copper coils

• Complies with Building Regulations ADF and ADL

Zehnder Low Profile Induct Fan and Purge Kit (100mm, Wall) 990 323 638 The ComfoAir Q does exactlyDesigned to fit within a ceiling void, cupboard or loft space. 100% variable speed control via optional SDC1 controller. Can be installed in any orientation, horizontal, vertical, on floor, wall or ceiling. 4 air changes an hour for rooms up to 15 m per fan, large rooms can use multiple fans wired in parallel. Kit comes complete with; LPID100 Induct Fan SDC1 Controller Acoustic Flexible Ducting (1m) FC180 Worm Drive Clips (x2) GDA11 Connector Acoustic