Why does a geyser need a TP Valve

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=MAlSNFdPaAM

Hello There!Welcome to the second video in the Series on Notes to Installing an Apollo Solar Geyser.Today we will be looking at the Integrated High-Pressure ...

solar geyser, TP, TP Valve, Temperature and Pressure Relief Valve
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