SlimAIR Units
HRU-SlimAIR is certified by Passive House Institute and can be used as a certified component in passive houses.
The HRU-SlimAIR HRV is designed for residential buildings. The HRU has a capacity of 250 m3/h @ 100 Pa, generated by energy-efficient EC fans. A plastic (PET) counterflow heat exchanger is responsible for heat recovery. An ERV version with an enthalpy exchanger that recovers moisture is also available.
Built-in electric preheater protects heat exchanger against freezing, wireless radio communication connects controllers and sensors, and all of it is enclosed inside a self-supporting, insulating EPP casing. SlimAIR HRV can be installed in up to 3 positions, thanks to a special condensate drain system.
Details:
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- 3-position mounting and 2 condensate drains
- Access to filter replacement from two sides
- Only 242mm high
- Light-weight construction – only 29.5 kg
- CF constant flow system
- Built-in pre-heater
- PET or enthalpy exchanger (moisture recovery)
- One person installation thanks to a special mounting rack.
- An easy-to-access USB port
- Modern casing made of expanded polypropylene (EPP)
- High thermal and acoustic insulation of the casing
- Energy-saving EC fans
- Intelligent automatic bypass control
- Wireless control, also available through a mobile application (Android and iOS systems).
- Wireless sensors for DCV (Demand Control Ventilation): CO2 and RH
- Replaceable duct connectors
- Available in 3 sizes:
Version Length Width Height SlimAIR-250 1172 685 242 SlimAIR-350 1292 735 300 SlimAIR-500 1416 898 300
Product Downloads
Technical Specifications
| HRU-SlimAIR-250 | |||
|---|---|---|---|
| Speed | 30% | 70% | 100% |
| Thermal efficiency [%] | 89.90 | 85 | 82 |
| Enthalpy efficiency [%] | - | - | - |
| Noise [dB] | 42.8 | 53.5 | 62.9 |
| Power consumption [W] | 14.8 | 39.5 | 91.5 |
| Weight [kg] | 29.5 | ||
| Filters | ISO Coarse 70% | ||
| HRU-SlimAIR-250E | |||
|---|---|---|---|
| Speed | 30% | 70% | 100% |
| Thermal efficiency [%] | 85.6 | 75.3 | 71.5 |
| Enthalpy efficiency [%] | 63.3 | 44.5 | 36.6 |
| Noise [dB] | 42.8 | 53.5 | 62.9 |
| Power consumption [W] | 14.3 | 37.1 | 90.3 |
| Weight [kg] | 29.5 | ||
| Filters | ISO Coarse 70% | ||
Maximal thermal efficiency acc. to EN13141-7 at minimum air flow.
Thermal efficiency in reference point i.e. approx. 70% of maximal air flow acc. to EN 13141-7, in compliance with UE 1254/2014.
