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Zehnder CA155WMP-GB ComfoAir 155 WM Mechanical Ventilation Unit With Heat Recovery MVHR & Humidity Sensor for POD Wall / Cupboard Mounting with SMART Technology
CA155WMP-GB
The Zehnder ComfoAir 155 WM is a heat recovery unit designed to enable better and easier specification of 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.
Compact wall mounted unit with capacity for properties up to 125m2
- Left or right hand configuration through software alone, no mechanical alteration required.
- 100% full and filtered summer bypass.
- Independently tested sound data.
- Modern, discreet design.
- Easy installation to wall, cupboard or kitchen cupboard.
- Special pod wall / cupboard mounting option available, ideal for secure fixing during pod transportation.
- Light to handle.
- BMS capability.
- Tool free filter access.
- 100% variable AUX speed for use as away mode, medium speed or purge boost.
| Catalogue number | CA155WMP-GB |
| GTIN | 5030216396746 |
| Production model | CA155WMP-GB |
| With wired control unit | N |
| Suitable for wireless remote control | N |
| Supporting protocol for Modbus | N |
| With internal carbon dioxide (CO2) sensor | N |
| Residential connection, left side | N |
| Suitable for floor mounting | N |
| Suitable for (extra) carbon dioxide (CO2) sensor | N |
| Voltage | 230 V |
| With internal humidity (RH) sensor | Y |
| Suitable for ceiling mounting | N |
| With zone controller | N |
| Left/right orientation reversible | Y |
| Efficiency supply filter according to ISO 16890-1:2016 | 0.45 % |
| Depth | 298 cm |
| Roof connection, top | Y |
| Supply filter according to ISO 16890-1:2016 | ISO Coarse |
| Max. air volume at 150 Pa | 230 m³/h |
| Height | 644 cm |
| Residential connection, top | Y |
| Exhaust filter according to ISO 16890-1:2016 | ISO Coarse |
| Efficiency exhaust filter according to ISO 16890-1:2016 | 0.45 % |
| Weight | 18 kg/m² |
| With thermal overload protection | Y |
| Suitable for (extra) humidity (RH) sensor | N |
| Type of motor | Electronically commutated (EC) |
| Suitable for zone controller | Y |
| Electrical connection | Cable |
| Suitable for wired control unit | Y |
| Suitable for wall mounting | Y |
| Max. air volume at 50 Pa | 234 m³/h |
| Frequency | 50 MHz |
| Width | 546 cm |
| Max. air volume at 100 Pa | 250 m³/h |
| Suitable for central heating boiler connection | N |
| With constant pressure control | N |
| Roof connection, side | N |
| With constant volume flow control | N |
| Max. air volume at 200 Pa | 200 m³/h |
| Type of frost protection | Other |
| Energy efficiency class | A+ |
| Connections residential side | Duct end |
| Residential connection, underside | N |
| Connections outdoor air side | Duct end |
| Residential connection, right side | N |
| With bypass | Y |
| With digital display | Y |
| Material housing | Plastic |
| Thermal efficiency according to EPN standard | 0.93 % |
| With heating element | N |
| Number of phases | 1 |
| Range | Zehnder ComfoAir |
| Product | Whole House Filtration |
Delivery Costs
Our standard delivery charge to UK mainland addresses is £5.49 ex-VAT.
Take advantage of FREE* Delivery when you spend over £50 (per order) ex-VAT.
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12.00 ex-VAT.
Solar Panels, Batteries and Inverters
Due to their size all solar panels, batteries and inverters orders up to 25 qty will be despatched on a pallet and incur a £120** ex-VAT delivery charge.
**£180 ex VAT to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes.
Click here to find out more.
Stock Availability and Delivery
In-stock items for delivery to you within 1-2 working days. We will contact you if we do not have all of your items in stock.
Items kept in our remote warehouse or ordered from the supplier. We will advise you if it will take any longer than the typical 2-4 working days.