Aereco (France) offers various modifications of ventilators. Automatic valves are equipped with a V8 sensor and operate on the principle of hygroregulation. The sensor-drive is located away from the air flow.
Aereco ventilation valves for plastic windows are available in several colors: white, teak, beech and gray. Canopies for better acoustic protection can be purchased separately
ENA2 – is available in three variations with different performance. The material of manufacture is plastic, the maximum capacity of the model range is 35 cubic meters/hour, sound insulation is 37 dB.
EMM – the main difference from previous products is the movable external unit.
EMF – no hygroregulation system. The model is equipped with a manual mode switch.
Air-Box (Russia) produces plastic air-intakes with manual control. The main advantage of the models is the ease of installation, the disadvantage is the lack of automatic control of humidity level.
The standard Air-Box valves do not include any uruguay mobile database units. The narrow plastic housing is installed only from inside the room on the frame sash.
Air-Box Series:
Standart – the valve is mounted without milling. The main purpose of the valve is to prevent condensation on PVC windows. The volume of incoming air is 4.8 cubic meters/hour with a pressure difference of 10 Pa, noise insulation is 32 dB.
Comfort – two installation methods are possible. Cutting the ventilator into the frame increases its performance from 31 to 42 cubic meters/hour. The air supply unit can be used in any rotary and tilt-and-turn structures.
Comfort S – is mounted only on milled holes. The model’s special feature is the two-way air flow direction, which ensures better ventilation of the room. Valve capacity is 40-42 cubic meters/hour.
Renson (Belgium) produces Aerovent slot-type supply ventilation. The valve is equipped with a filter and mosquito net. Manual control with a cord is provided - operation is carried out in two modes: "closed" and "open up".
Main characteristics of Renson Aerovent: case material – aluminum, air flow – 21 cubic meters/hour at 10 Pa, sound insulation – 33-42 dB