Lokalni rekuperator Solo RA1-35-9 R V.2

Simple ventilation for a single room with heat recovery

VENTS Solo RA1-35-9 R V.2 is a local, decentralized single-room heat recovery unit that is installed directly through an external wall. It is designed for spaces where you want a constant supply of fresh air and extraction of stale air without a central ventilation system. As it recovers up to 85% of heat, it helps maintain a comfortable room temperature while also ensuring better air quality in the bedroom, bathroom, office, or other similar rooms.

Main advantages

• Ceramic heat exchanger
  Up to 85% heat recovery means lower heat losses during ventilation and a more comfortable indoor climate in the colder part of the year.
• Two-speed operation
  Two speeds are available, so you can choose quieter basic ventilation or a stronger airflow when you need faster air exchange.
• Humidity sensor and night timer
  The built-in relative humidity sensor helps automatically adjust operation, while night mode enables calmer ventilation during rest time.
• Automatic reversible mode and remote control
  The unit automatically alternates the airflow direction between supply and exhaust, and operation is easy via the included remote control.

Installation

The heat recovery unit is installed through a single external wall, making it suitable for independent ventilation of an individual room. The air duct has a D=106 mm diameter and fits an opening of fi100. The duct length is adjustable from 305 to 380 mm, so the unit adapts to the actual wall thickness up to 380 mm. The housing is made of ABS plastic, and the IP24 protection also allows use in more humid spaces such as a bathroom.

Technical specifications

Frequently asked questions

How does the automatic reversible mode work?
At specified intervals, the unit changes the airflow direction, alternately supplying fresh air and exhausting stale air. In this way, continuous air exchange with heat recovery takes place.

Do I need a central ventilation system?
No. This model is designed for installation through a single external wall and works as a standalone solution for one room.

Is it suitable for a bathroom?
Yes, thanks to IP24 protection, it is also suitable for more humid spaces such as a bathroom.

Conclusion

VENTS Solo RA1-35-9 R V.2 is a practical choice for anyone looking for efficient local ventilation with heat recovery, simple wall installation, and convenient control. With two speeds, a humidity sensor, and automatic reversible operation, it offers a flexible solution for everyday use in a single room.