2 products found
Queensland Windmill & Solar Products
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Hills - Tube Solar Hot Water
Hills introduced the iconic Hills Hoist in 1946. Since then Hills have developed a range of quality home, hardware and eco-products including solar hot water systems. The Hills ESTEEMTM solar hot water system combines evacuated tubes on the roof with a stainless steel storage tank positioned at ground level. The result is a solar hot water system that delivers exceptional heating efficiency and outstanding durability. While the ideal location for the ...
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Solar Trackers
Tracking arrays enable the panels to follow the sun so that the panels get maximum sunlight. By having the panels tracking the sun, panel efficiency is increased. This corresponds to an increase in pumping volume of around 35% in summer, compared with the same fixed PV array. For smaller systems, it is usually easier to increase panel output by simply adding 1 or 2 more panels. Trackers are therefore important for larger systems, where friction head is ...