Assemble, install, or repair pipes, fittings, or fixtures of heating, water, or drainage systems, according to specifications or plumbing codes. Your cylinder thermostat should be set at 60°c/140°f this is hot enough to kill off harmful bacteria in the water, but use caution as it's also hot enough to scald for extra safety, consider installing a thermostatic mixing valve which will automatically.
Added: 2020-05-08
Category: one
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