Closed Coupled Solar Hot Water System for medium size households (3-6 people).
A close coupled solar system is where the storage tank and the solar collectors are coupled together and the installation is on the roof. Rinnai Sunmaster close coupled solar systems use the thermo-syphoning principle (i.e. hot water rises because it is less dense) to circulate the water through the collectors and then to the storage cylinder without the need for a pump.
Supplementary heat is available from a (continuous flow) gas booster (LPG). For flat or south facing roofs you may need an additional tilt frame.
This Rinnai Sunmaster system includes:
2 x Enduro solar collectors
2 x Frost Valve Kit
330L Vitreous Enamel Tank
S26 Gas Booster (LPG - 26L/minute)
- 7 Year warranty on solar collector
- 5 Year warranty on Tank
- 3 Year warranty on Gas Booster (12 years on Heat Exchanger)
We install solar systems in Northern NSW and Southern QLD.
QLD: Gold Coast (from Coolangatta to Southport), Nerang and Hinterland (Beaudesert) and out West (Warwick, Stanthorpe, Killarney)
NSW: Northern NSW (Tweed Heads to Yamba, including Evans Head, Byron Bay and Ballina); the Far North Coast Hinterland (Grafton via Lismore to Murwillumbah) and out West (Casino to Tenterfield, including Drake and Tabulam, as well as Woodenbong and Bonalbo)
For larger system we also go up to Brisbane or down to Coffs Harbour and even Glen Innes. Other places by arrangement.