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Integrated Wi-Fi
Full control with the Mill app
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STORE AND PICK-UP POINT
Gladengveien 18, 0661 Oslo
FAST DELIVERY
1–3 Working days by post
This product is not included in the free shipping offer.
- Produktinformasjon
- Technical description
- Documentation
- Warranty
Produktinformasjon
Smart and quiet heat pump for Nordic homes
Mill Calm WiFi 3800W combines Scandinavian design, high performance and smart control. It delivers efficient heating and cooling all year round, quietly, energy-efficient and user-friendly.
With WiFi connection and the Mill app, you have full control over your indoor climate no matter where you are.
- Recommended room size (depending on insulation and floor plan): 70 m²
- Heating output in cold weather: 2.32 kW at −15 °C
- Energy efficiency: SCOP 4.0 (colder climate)/ 4.5 (average climate) / 6.3 (warmer climate)
- Cooling efficiency: SEER 8.4 (A++)
*Performance values are measured under standardized test conditions. Actual performance may vary depending on installation and usage patterns.
Energy-efficient heating and cooling
SCOP 4.5 (A+) / SEER 8.4 (A++)
Max capacity heating/cooling
3800W / 3600W
Efficient heat and cold distribution
610/530/500/440/380/310/280/180
(depending on fan level)
R32 refrigerant
A more environmentally friendly choice
Delivered fully assembled by an authorized installer.
Includes assembly and functional test at start-up.
Smart management
App management
The Mill Calm WiFi 3800W has integrated Wi-Fi and Bluetooth for easy connectivity. With the Mill app, you can adjust the temperature, operating mode and weekly program directly from your mobile phone, wherever you are.
Automatic temperature control
Set up personal schedules so that the heat pump automatically lowers the temperature when you are away or sleeping, and increases it again before you return home for maximum comfort and energy savings.
Full integration with the Mill system
Use the same Mill app that controls Mill heaters, sensors and smart plugs. Get full control over heating and air quality in one system.
Specifications
- Heating capacity: Max: 3800W, Nominal: 3000W, Min: 900W
- Cooling capacity: Max: 3600W, Nominal: 2700W, Min: 800W
- SCOP (heating): 4.0 (colder climate) /4.5 (average climate) /6.3 (warmer climate)
- SEER (cooling): 8.4 (A++)
- Sound level indoor unit: Max 39 dB/ Min 21 dB
- Sound level outdoor unit: Max 51 dB
- Airflow: 610 m³/h
- Dimensions of the indoor unit (W × H × D): 835 × 275 × 200 mm
- Dimensions outdoor unit (W × H × D): 732 × 555 × 330 mm
- Weight indoor/outdoor unit: 9 kg / 24.5 kg
- Power supply: 220–240 V / 50 Hz (1-phase)
- Refrigerant type: R32
- Voltage: 220V-240V
- Frequency: 50Hz
- Temperature settings heating: 8 – 30°C
- Temperature settings cooling: 16 – 30°C
Dimensions
Interior
- Dimensions (W × H × D): 835 × 275 × 200 mm
- Sound level: 21–39 dB(A)
- Weight: approx. 9 kg
Outdoor unit
- Dimensions (W × H × D): 732 × 555 × 330 mm
- Sound level: Max 51 dB(A)
- Weight: approx. 24.5 kg
Technical description
Technical details
| Model | MHP3800 |
| Indoor unit model | MHP3800IN |
| Outdoor unit model | MHP3800OUT |
| Recommended room size | Up to 70 m² |
| Color | White |
| Refrigerant | R32 |
| Refrigerant GWP | 675 |
| Energy class (heating) | A (colder) / A+ (average) / A+++ (warmer) |
| Energy class (cooling) | A++ |
| COP | 4.41 |
| SCOP (heating) | 3.5 (colder) / 4.5 (average) / 5.6 (warmer) |
| SEER (cooling) | 8.4 |
| Annual electricity consumption (cooling) | 113 kWh/year (standard test) |
| Annual electricity consumption (heating, average season) | 840 kWh/year (standard test) |
| Airflow (depending on fan level) | 610 / 530 / 500 / 440 / 380 / 310 / 280 / 180 m³/h |
| Indoor sound level (cooling operation) | 58 dB |
| indoor sound level (heating operation) | 58 dB |
| Dimensions indoor unit (H×W×D) | 835mm × 275mm × 200mm |
| Dimensions outdoor unit (H×W×D) | 732mm × 555mm × 330mm |
| Weight indoor unit / outdoor unit | 9kg / 24.5kg |
| Pipe dimension | Liquid 1/4” – Gas 3/8” |
| WiFi function | Integrated, compatible with the Mill app |
| Operating temperature (heat) | −15°C to +24°C |
| Operating temperature (cooling) | +16°C to +43°C |
Heating effect at different outdoor temperatures
| Outdoor temp. | Heating effect |
|---|---|
| +7 °C | 3.80 kW |
| 0 °C | 3.19kW |
| −7 °C | 2.89kW |
| −10 °C | 2.71kW |
| −15 °C | 2.32kW |
Mill Calm WiFi 3800W – User Manual Warranty
Mill offers an 8-year premium warranty on heat pumps, the longest in the market. To maintain the warranty, service must be performed by an authorized technician at least every two years, and documentation of service must be available when required.
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