Solar Geyser - Western Cape
Solar Geyser (A Greenfan Product)
Code: GF1003
Minimum Order Quantity: n/a
Description:
Green Power Solar Geysers are one of the best, if not THE BEST solar geyser product in South Africa. Green Power Solar Geysers use evacuated heat pipe technology which works (in simple terms) as follows:
An evacuated tube is a glass tube that is sealed and all the air is sucked out. Inside the tube is a long corrugated aluminium fin that heats up a pipe in the middle of the fin. Inside the pipe is an ether solution which has a very low boiling point.
As a vacuum insulates 93% of the sun's radiation, the tube gets very hot inside which in turn heats the aluminium fin which heats the pipe which heats the Ether solution. The Ether solution then evaporates, the hot gases travel up the pipe and condense against a condenser node which can get up to 250 Degrees hot!! The nodes(from 10 -25, depending on your geyser size) then transfer heat onto the manifold. It is the hot manifold that heats the water as it passes through en route to the geyser.
10 reasons to choose Green Power
- Green Power systems have been SABS tested and approved, we are members of the Sustainable Energy Society of South Africa(www.sessa.org.za) and the Institute of Plumbing South Africa(www.iopsa.org.za) which means you have a company that has passed certain qualitative standards. Not just anybody can join.
- Are an approved ESKOM* solar water heater supplier.
- Green Power has the highest rebate for the 150L system in SA at R3780 which in simple terms means they perform very well!!
- For Green Power’s 200L system, our rebate stands at R4371 which represent 25% of the suggested retail price which is one of the highest in South Africa.
- Green Power’s SABS test reports confirm that our systems produce more heat energy than any other tested system out there.
- Our systems are light and easy to install and are made out of marine grade Aluminium.
- Green Power’s systems have almost ZERO maintenance once installed and have a life expectancy of 10 years.
- Green Power’s systems can be used for any hot water heating requirements, whether they be large or small.
- Our technology was originally developed by Daimler Aerospace.
- We supply alternative solar water heating technology as well such as flat plate collectors.
*Eskom is South Africa's National Electricty Supplier
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