Arida 100RE room fan for bedroom air vents
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An alternative to existing air vents
Upgrade your indoor climate with the Arida 100RE, a compact and efficient room ventilator with a diameter of only 100 mm. Perfect for upgrading existing air vents! This room ventilator ensures good airflow, reduces humidity, radon, CO₂, and viruses, while preserving heat.
- Efficient heat recovery where up to 93% of the heat is preserved.
- Compact design, ideal for homes, apartments, offices, and caravans.
- Low noise level, with only 10 dB in night mode.
- Intuitive remote control with AUTO function, night mode, and BOOST mode.
Energy-efficient ventilation
With Arida 100RE, you get a healthy indoor climate and reduced energy costs without the need for open windows or traditional vents. Suitable for rooms up to 25 m² – for larger rooms, multiple units can be linked together.
How does it work?
The room ventilator operates in a 70-second cycle where it first extracts air from the room, collects heat in a ceramic heat recovery unit, and then draws in fresh air which is heated by the stored energy.
- The room ventilator first blows air out of the room for 70 seconds, allowing the heat exchanger to warm up.
- Then, the room ventilator draws air in for 70 seconds, warming up the air.
- The heat exchanger captures heat from the exhaust air and transfers it to the cold, fresh air.
- The air has been filtered through the heat exchanger, and the temperature of the fresh air is recovered from the expelled air.
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Comfortable sound level Sound level down to 10 dB (A) at a distance of 3 meters from the unit. |
Minimal heat loss Under optimal conditions between outdoor and indoor temperatures, heat recovery of up to 93% is achieved. |
Easy installation The unit is placed in an existing vent hole and connected to the electrical system. |
Reduces humidity, radon, and CO2 The unit operates in a constant cycle of 70 seconds of exhaust followed by 70 seconds of intake. |
How is it installed?
The Arida 100RE is installed quickly and easily in the exterior wall. It only requires a hole with a diameter of Ø100 mm and a two-conductor electrical connection. The unit is suitable for wall thicknesses between 250 mm and 500 mm. For thicker walls, a longer air duct can be purchased separately. Installation requires no special tools, and the installation can be adapted to various building types.
Remote control and functions
The Arida 100RE room ventilator includes a remote control with a display, providing easy access to the unit's many functions, including on/off, night mode, AUTO function, and BOOST mode. The remote control also allows you to monitor humidity and automatically adjusts to maintain the desired level.
Maintenance
The heat exchanger and filters should be maintained every 3000 operating hours or every 3 months. This includes vacuuming the heat exchanger and washing or replacing the filters. Cleaning of the air duct, casing, and propeller should be done with a dry cloth.
Features
- Remote control included
- 3+1 speeds
- Night mode with reduced fan noise (only 10 dB!)
- Humidity control and sensor-controlled AUTO function
- Time-regulated BOOST function for temporary maximum speed
- Filter alarm for maintenance
- Air direction function for intake or exhaust
- Daisy-chaining of up to 16 units
"Arida 100RE has been named the test winner among the market's quietest room ventilators with heat recovery, considering price. (...) It also has the option for humidity control from the remote control." Read the full test.
| Control options | Remote control/manual |
| Recommended room size | Up to 20 m² |
| Air flow m³/hour | 5 (night) / 10 / 20 / 30 |
| Sound level db(A) (3 meters) | 10 / 16 / 28 / 36 |
| Air filter | Coarse filter |
| Fan speeds | 3+1 (night) |
| Heat recovery | Yes |
| Average heat recovery % | Speed 1: 90% Speed 2: 83% Speed 3: 76% |
| Humidity control | Yes |
| Serial connection | Yes, wired |
| Power connection | Not included |
| Duct dimension | Ø100 mm |
| Wall hole diameter | 105 - 110 mm |
| Wall thickness | 250 - 500 mm (extension pipes can be purchased, up to 700 mm) |
| Operating temperature | -30 °C - +50°C |
| Indoor unit dimensions | 250 x 233 x 42 mm |
| Gross dimensions (with box) | 620 x 270 x 260 mm |
| Power consumption in watts | 4,2 / 4,7 / 5,6 / 6,9 |
| Weight | |
| Voltage (V) | 220-240V |
| IP rating | IPX4 |
Arid
We have been selling products for a better indoor climate since 2010. The products were good, but they were not always adapted to our Nordic conditions.
That's why we established the brand Arida and developed a series of products specially adapted to our Nordic needs. The series includes products for both professional users and private homes.
We work for clean and safe air, with the right humidity.
Shipping
We offer free shipping to your nearest pick-up point on all orders over NOK 999. All orders are shipped within 24 hours of ordering, provided it is a regular working day.
Normally, you will have your goods at the pick-up point 1-3 days after we have received your order. We will send you a tracking number when the package leaves our warehouse, and the carrier will notify you when the package can be picked up. Therefore, it is important that you provide your mobile number and email address.