919.00 лв.
Lossnay is a complete heat exchange ventilation system that uses the properties of paper to perform thermal (sensible heat) and humidity (latent heat) exchange.
Lossnay are renowned in the industry for their efficiency. They offer environmentally friendly renewable energy and humidity control and allow air conditioning systems to be both efficient and economical.
The Lossnay VL50-SR2 wall-mounted ventilation unit delivers an air volume of up to 50 m³/h, making it the perfect solution for smaller residential spaces that require moderate ventilation capacity.
This model offers not only ventilation but also heat recovery. It utilizes the temperature of the outgoing air to pre-heat or pre-cool the incoming air, leading to significant energy savings on heating and cooling.
The energy efficiency of the Lossnay system lies in its unique core design, which enables up to 80% heat exchange efficiency without mixing the supply and exhaust air streams. This minimizes heat loss and reduces the load on the heating system, making the indoor climate more cost-effective and comfortable.
In addition to thermal recovery, Lossnay also performs humidity exchange, creating a healthy and balanced indoor environment. The built-in air filtration makes the system ideal for individuals with allergies, asthma, or sensitivity to fine airborne particles.
Key Features:
| Flow rate [m3/h] | 16 - 52.5 | |
| Power consumption [W] | 5 - 20 | |
| Heat exchange efficiency [%] | 85.0 - 69.0 | |
| Dimensions [mm] | 522 - 245 - 168 | |
| Weight [kg] | 6.2 | |
| Noise levels [dB(A)] | 15 - 37 | |
| Power supply | 230 V / 50 Hz | |
| Duct Size [mm] | 1 x ф120 | |
| Energy efficiency class |  |
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| Price (with VAT without installation) | 919.00 BGN / 469.88 € |
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