Solar Water Wise
Authorised distributor of "Greenland systems evacuated tube solar hot water system". Single walled evacuated tubes were developed in Germany by Daimler-Benz Aerospace, with support from Sunda Solar SEIDO. Over ten years of co-operative research and development have resulted in cutting edge design and superior solar performance. Evacuated tube solar systems are ideal for domestic and commercial applications. Evacuated tubes come in two sizes: 70mm and 100mm diameter. 14 year warranty.