South African Astronomical Observatory (SAAO)
Sutherland – Northern Cape
3 x existing 150litre Direct Electric geyser serving 3 Dormitories. All geysers originally wall mounted on exterior of buildings
The 3 x existing geysers were converted from Direct Electric geysers to Indirect geysers, using an Indirect flange gasket. The systems were filled with glycol to operate without freezing up during the extreme cold winters.
A forth system was added, using a 150litre Indirect Solartherm geyser.
Cost to Client = R 75 500