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Zehnder 471234260 ComfoAir Flex 350 with Pre-Heater Space Saving Design Mechanical Ventilation Unit With Heat Recovery MVHR
471234260
Zehnder ComfoAir Flex with pre-heater is a ventilation unit that has been specially developed for apartments and smaller homes, where living space is a valuable resource and needs to be wisely planned. The compact design fits seamlessly in suspended ceilings without sacrificing outstanding performance. Zehnder ComfoAir Flex is equipped with the quietest fan technology on the market and reduces noise levels to a minimum even during full operation. A custom-made heat exchanger and scroll housing ensure a high level of heat recovery while keeping energy consumption low and efficient.
State of the art passive house certified ceiling mounted unit for properties up to 250m2
- The best automatically adjusted indoor climate all year round guaranteed by the Climate Switch® technology.
- Reduces pollutants entering the home: enhanced filter concept filter for supply of clean fresh air into your dwelling.
- Space-saving installation in suspended ceilings for a harmonious integration into any apartment due to its minimal dimensions of 1068 x 868 x 327 mm (L x W x H).
- Increased comfort thanks to incredible quiet noise level even during full operation.
- An impressive performance in a compact design with air volumes up to 350 m³/h at an external pressure of 200 Pa to guarantee a comfortable and healthy indoor climate.
- High level of heat recovery combined with very low energy consumption: due to a custom made heat exchanger and the latest fan technology.
- Easy and convenient operation: built-in WiFi connection enables a direct control via the Zehnder ComfoControl App.
- Reduction of excessively dry and humid air thanks to the humidity recovery with the Zehnder enthalpy exchanger (available in 2024).
- Flexibility and security for planning and installation as one unit combines right and left orientation, which can be changed through the Zehnder ComfoControl App.
- Easy and flexible mounting on the ceiling, thanks to the 4 x 45 degrees turnable bends.
- Quick and easy commissioning by constant air flow with assistance via the Zehnder ComfoControl App which guides you through the steps.
| Catalogue number | 471234260 |
| Production model | COMFOAIR FLEX 350PH HRV ZGUK |
| Air flow rate | 350 m³/h |
| Amperage | 1 A |
| Supply voltage | 230 V |
| Frequency | 50 Hz |
| Noise/Sound Level | 48 |
| Energy class I | A+ |
| Energy class II | A |
| 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.