2-in-1 function


Thermal performance testing for solar air collector; Pressure drop test; Time constant test; Visual inspection; Internal pressuretest; Rupture or collapse test; Stagnation temperature; Exposure test; Externalthermal shock; Internal thermal shock; Rain penetration; Freeze resistance; Mechanical load; Impact resistance test using steel ball; Final inspection. All above listed tests of the standard EN12975-1:2006+A1:2010 and ISO 9806:2017 were passed successfully in accordance with the criteria.


The Solar Keymark is a voluntary third-party certification mark for solar thermal products, demonstrating to end-users that a product conforms to the relevant European standards and fulfills additional requirements. It is widely spread across the European market and beyond. The Solar Keymark is a quality label.

Standard function


Nakoair® Solar air heater: no cost for heating; purify indoor air every day; dehumidification; humidification; a healthy and warm home! In spring and autumn, the Sun will be much better, the effect will be much better. Solar environmentally friendly products are very useful for reducing greenhouse gas emissions. Reducing the air volume can increase the temperature, and increasing the air volume can increase the heating efficiency and dehumidification effect.


Heating

On a sunny day, the temperature of the injected air is approximately 5-30ºC higher than the outdoor or indoor inlet air temperature. In addition, the air temperature on the sunny side usually rises more than 10 °C under the big Sun. Get your money back in 2-3 years.


Ventilation

Approx. 5 to 140 m³/h dry, warm air is blown into the room. The room air can be exchanged within 2 hours. Ventilate regularly to purify the air every day. 


Dehumidification and Humidification

Optimum level (for comfort as well as building quality) is a relative humidity (rf) of 40-70%. Absorb room moisture and drain out the room. Ventilation + heating = dehumidification. The dry air outside will automatically drive away the humid air indoor. Make sure the value of your holiday home and wooden furniture.


Always give you a warm and healthy climate

Improvement on the dwelling atmosphere---- bring in oxygen and reduce carbon dioxide; discharge unpleasant odors which might cause allergies and discomfort; control the temperature and moisture of the room, prevent the emergence and spread of bacteria. When dry and warm air keeps flowing in the room, the damp, rot or mold would be long-term reduced.


Applications

Holiday Homes; Residential; Commercial Buildings; Cellar; Lofts; Garages; Workshop; Granges; Cabins; Summer Houses; Storage Rooms; Chalets; Sheds; Cottages; Caravans; Tents; Greenhouses; Drying Rooms; Gyms; Shops; Houses without electricity.


Nakoair® Warranty conditions

Sunon fan life expectance: 70,000h; 40,000h warranty. Thermostat, air outlet can be replaced free of charge within 2 years. The lifespan for solar pv panel is 20 years, guaranteed for 10 years. While glass and aluminum materials are with long lifespan .

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