Zehnder ComfoAir CA155WMe MVHR Unit

£1,298.40 inc VAT

Available on back-order

SKU: CA155WMe Category:


The Zehnder ComfoAir 155 WMe is a heat recovery unit designed to enable better and easier specificationof ventilation in new properties. It contains features such as its automatic true summer by-pass, high heat recovery efficiency and integrated humidity sensor to provide a comfortable, healthy and energy-efficient indoor climate.

Key Features:

Left or right hand configuration through software alone, no mechanical alteration required.

100% full and filtered summer bypass.
Modern, discreet design.
Easy installation to wall, cupboard or kitchen cupboard.
Light to handle.
BMS capability.
Tool free filter access.
Volt free contact boost capability.
CommissionSMART is a commissioning wizard that enable a quick and simple set-up process.

SummerSMART ensures automatic full by-pass activation providing filtered supply air 365 days a year.
TimerSMART eliminates nuisance noise and overventilation by determining the duration of occupancy and allocating a suitable overrun time.
HumidiSMART continuously monitors the humidity level within the home and looks for a man-made spike before boosting the unit, irrespective of distance or dilution.

100% variable AUX speed for use as away mode, medium speed or purge boost.
Independently tested sound data

Weight: 18kg
Ducting ø: 125mm
Condensate connection ø: 21.5mm
Filter grade: ISO Coarse >45% (G3)
Materials: Internal PP/EPS – External ABS
Supply voltage: 230V / single-phase / 50Hz
Maximum power consumption: 165 W
Current draw: 1.1 amp
Fuse: 3 amp
Specific Fan Power: 0.45 W/l/s
Heat Recovery Efficiency: 92%

Zehnder_CSY_ComfoAir MVHR Information Guide_OBR_UK_en

Zehnder_CSY_ComfoAir MVHR Control User Guide_OBR_UK_en