Solar air Heater Conditioner Exhaust Fan Ventilator Panel Dehumidifier Heat Pump Ventilation Intake air heating Attic roof vent gable Garage Cellar Basement Wooden house heating Thermal Warehouse Lodge OS22
- ...idify the room. TÜV Rheinland test report: including thermal performance test.
- Through strict international certification, the products are trustworthy. The European Solar Keymark certification is the main quality label for solar thermal energy, demonstrating to end users that the product meets relevant European standards and meets other requirements. It is widely distributed in Europe and other regions..
- On a sunny day, the temperature of the injected air is approximately 40-86 ℉ higher than the outdoor or indoor air inlet temperature. In addition, the air temperature on the sunny side usually rises more than 50 ℉ under the big sun. As long as the felt cover is spliced, the temperature of the fresh air entering the room can be increased: F7----about 50℉..
- More than 4,000 pieces per year of this collector are sold. The temperature depends on the intensity and angle of the sun, as well as air volume. The LCD screen will be very bright indoors. Please do not be misled by competitors! No many goods, please buy asap..