products: Q Solar A10A
- size: 10m2 (2m x 5m, or about 6' x 16') where 5m is the height
- heating/cooling capability: can heat a large room during sunny winter days and can cool it during summer nights
- the electricity used by the fan is not lost, as it ultimatelly transforms through friction into heat, terefore the fan acts as a small resistor heater
- automatic functioning, as it has a light detector for winter and a 3 state switch (WINTER, SUMMER DAY, SUMMER NIGHT)
- energy output: can deliver up to 100MJ (30kWh) of heat per day, depending on the solar radiation available
- performance: in a sunny day, it can heat the outside air by about 30 degrees Celsius (86 degrees Fahrenheit) and deliver it to the inside of the building
- warranty: 5 years replacement warranty
- payback time: roughly 2.5 years when it is used only for winter heating, or less than one year when it is also used for drying or/and summer cooling
- installation: it will be delivered as a kit in 2 parcels; it can be installed by a handy person on a tall wall or on a roof with large angle of pitch
- price: AUD $995 (includes solar air heater, fan, and freight to your nominated postal address).
- advantages: it is about 5 times more economical than air heaters of similar performance that you could order to our competitors, therefore it is more environmentally friendly; we have learned from nature to do the most with few resources.