Key features
Key features of the Dantherm RCC 220 P2 Ceiling & Wall Mounted MVHR Unit.
- Demand-controlled ventilation with integrated humidity sensor, reducing power consumption at times with low ventilation demands.
- Summer mode in which the supply fan is stopped to reduce power consumption. Open windows will supply cooler outside air.
- Automatic free-cooling via the integrated bypass function that lets in cool night air on hot days to help maintain comfortable temperatures through the day.
- Fireplace mode, creating a temporary inside overpressure to enhance chimney functionality.
- High-efficiency heat recovery.
- EC fan motors with extremely low energy consumption (low SPI).
- Requires no more than 200 mm installation headroom.
- Highly customisable units with the option to add a high variety of internal as well as external accessories.
- Two humidity sensors to facilitate switching from left/right setup.
- Prepared for easy mounting of condensate pump.
Technical data
Technical data and specifications for the Dantherm RCC 220 P2 Ceiling & Wall Mounted MVHR Unit.
SPECIFICATIONS | UNITS | RCC 220 P2 | |
|---|---|---|---|
| Maximum achievable flow at 100Pa | V100Pa | m³/h | 220 | |
| Maximum declared flow at 100Pa | Vmax.nom | m³/h | 120 | |
| Recommended operating range | V | m³/h | 45 – 130 | |
| Operating range DIBt | VDibT | m³/h | 45 – 120 | |
| Operating range Passivhaus at 100Pa | VPHI | m³/h | 45 – 115 | |
| EN 13141-7 reference flow at 50Pa | VREF | m³/h | 84 | |
| PERFORMANCE | |||
| Thermal efficiency in accordance with PHI | hSUP | % | 84 (preliminary) | |
| Thermal efficiency in accordance with EN13141-7 | hSUP | % | 86 | |
| Leakage (external and internal) in accordance with EN 13141-7 | – | <2% (Class A1) | |
| Filters in accordance with ISO16890 | – | ISO Coarse 75% (optional on supply: ePM1>50% ) | |
| Filters in accordance with EN779 | – | G4 (optional on supply: F7) | |
| Installation surrounding temperature | tSURR | °C | -12 to +45 | |
| Outdoor temperature without preheater installed | tODA | °C | -12* to +45 | |
| Outdoor temperature with preheater installed | tODA | °C | -20 to +45 | |
| Maximum absolute humidity of extract air | x | g/kg | 10 | |
| CABINET | |||
| Dimensions (without bracket) | mm | w x d x h | 580 x 200 x 900 | |
| Spigots/ducts connections | Ø mm | 8 x ø125 – female | |
| Weight | kg | 17 | |
| Thermal conductivity – polystyrene insulation | | W/mK | 0.031 | |
| Heat transition figures – polystyrene insulation | U | W/m²K | U<1 | |
| Fire classification of the polystyrene insulation | – | DIN 4102-1 class B2 EN 13501 class E | |
| Drainage hose (accessory) | “ | 1/2 | |
| Cabinet colour | RAL | Alu-zinc | |
| ELECTRICAL | |||
| Voltage | U | V | 230 | |
| Maximum power consumption (without/with preheater) | P | W | 173/1073 | |
| Frequency | f | Hz | 50 | |
| Protection class | – | IP21 | |
* The use of preheating coil is recommended at outdoor temperature -3°C to ensure balanced operation.
For full technical data and specification, please Download the RCC 220 P2 Ceiling & Wall Mounted MVHR Unit product catalogue here…
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