1. Supply good air quality and solve ventilation problem limited to a unique room or a small house.

2. Pefectly remove condensation issues in Winter

3. Prevent excessive indoor humidity and mould build-up

4. Reduce thermal loss for air conditioning system

5. Take care of indoor fresh air supply and stale air exhaust both

Features and Advantages

1. Diameter of ducting: 160mm
2. Ducting extension: 250-500mm
1. Voltage : 110-240V 50/60HZ
2. Noice level: 22<32<39dB
3.Application temperature: -20°C to +50°C
4. IPX3 water and dust proof
5. With built-in humdiity sensor, select humidity mode to control fan speed
6. Magnetic mounting plate for easy installation and maintenance
7. Optional HEPA filter to further purify air, catch virus, bacterial and PM2.5

More Intelligent Operations On The App

1. Monitor indoor real time temperature and humidity
2. Remotely select working modes
3. Timing setting for the fan
4. Manage indoor humidity
5. Control multiple devices at same time

VT501 Working Principle: 

CYCLE I. Warm stale air is extracted from the room, then it passes through the ceramic energy accumulator and while flowing through it, heats and moistens the ceramic accumulator by transferring thermal energy. After a while, as the ceramic heat exchanger gets heated, the ventilator switches to supply mode automatically.

CYCLE II. Clean fresh air from outside passes through the ceramic energy accumulator, absorbs moisture and is heated up to the room temperature due to the accumulated heat. When the temperature of the accumulator drops down, the fanswitches to extract mode and the cycle is renewed.

The ventilator changes its operation mode between supply and extraction every 65 seconds.