Fullblack Outdoor models
- The efficient absorber – found on all our solar air collectors – converts solar energy into indoor heat more than four times more efficiently than solar cells.
- The estimated annual savings are up to 2000 kWh, so the Fullblack Outdoor pays for itself faster than the best heat pumps.
- Fullblack Outdoor is mounted on a house wall.
- The efficient absorber delivers heated air even at twenty degrees below zero or colder and in moderate cloudiness.
- Can be powered by solar cell or adjustable adapter 5-12 V. The speed of the fan is adjustable with the adapter and thus the noise level. (See questions and answers.)
- Supplied with easy do-it-yourself assembly. Made in Sweden in Gothenburg and comes with a 10-year warranty!