House was built 2014 with a rinnai solar hot water system easter 2017 the release frost valve blew on solar panel water was gushing out running down drain pipes we didn t hear it on that side of the house until a neighbour called our attention to it we called rinnai ph no.
Rinnai solar hot water problems.
It is always recommended that a solar hot water system be installed with a booster unit for days when there s low solar gain.
There is no hot water until the problem can be fixed.
Our sunmaster solar range is designed to maximise the free energy from the sun.
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This may reduce the pressure sufficiently to flash some of the hot water at the top of the tank to steam making the noise in the tank.
If the cold water inlet pressure is low and the tank temperature is high and a tap is opened the pressure can fall.
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A very poor product that should last more than 3 years without fail i have been quoted 930 for a replacement panel without any labour.
The problem started with just condensation inside the panel.
If flame drops on stove this shows it is possibly a gas supply issue.
Tank failed due to corrosion at cold water inlet and was replaced under warranty.
The system is a sunmaster by rinnai with two solar hot water panels on the roof with the rinnai continuous flow gas boost the system is not designed for the intended purpose.
Our rinnai hot water units with solar panels have major water leaks from the solar panels after being installed a few months ago in our new house.
Rinnai sunmaster tank installed as part of hills evacuated tube solar hotwater system.
100 years of experience and the industry s leading warranty gives our consumers and business partners peace of mind.
It is always recommended that a solar hot water system be installed with a booster unit for days when there s low solar gain.
Only an answer service stating they were closed for the festive season and leave a message.
If a controller is fitted check that it is on also check gas supply turn gas stove top on then turn hot water tap on.
Therefore water that is quite hot returning from solar collectors does not boil.
Checkpower supply plug another appliance ie hairdryer into power point and test.
All of our gas boosted solar hot water systems utilise a dedicated continuous flow unit built around the same technology as the rinnai infinity australia s number one continuous flow hot water system.
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