cloudy water
- Thread starter martyheat
- Start date
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Put in an expansion pipe 
Just kidding.
It is air bubbles trapped in the water.
When the water heats air bubbles are released and as the cylinder is sealed there is nowhere for the air to go other than out through the tap. Same thing with a combi.
If you fill a glass with the hot water and watch it, it will clear from the bottom up, ie the suspended air is released.
Won't do you any harm.
Just kidding.
It is air bubbles trapped in the water.
When the water heats air bubbles are released and as the cylinder is sealed there is nowhere for the air to go other than out through the tap. Same thing with a combi.
If you fill a glass with the hot water and watch it, it will clear from the bottom up, ie the suspended air is released.
Won't do you any harm.
turn the cylinder thermostat down, the waters too hot
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