Which pipes?
I
Heating piping is separate to the domestic (potable) water supply.
Heating piping is usually internal, not external. If you have domestic water pipes freezing inside your home, you will need to give them heat via the surroundings (heating) or via a jacket (heat tracing), although if you've pipes freezing indoors, that's another issue about being warm altogether (Do you live on a farm?).
Putting a heating system just to stop pipes freezing is a significant investment.
If your pipes are freezing outside, then you probably have them buried incorrectly (too shallow), or, your usage is too low.
A trick used in industry (and in other places) is to leave a water supply running in cold
our
In really cold weather, look to leaving a tap "drip" overnight and run on a few minutes in the mornings.
Waste pipes are constant drain to empty never full so (should) don't freeze.What happen if the waste pipe freezes up with the drip still dripping.
How can it? You have answered your own question really. If the water in the pipes is moving because the tap is dripping, surely it will be in the drain too???What happen if the waste pipe freezes up with the drip still dripping.
because the tap is dripping, surely it will be in the drain too?
Which pipes? and where? The water supply in? Inside?, Outside?
I read your other thread and @oldbuffer gave a good answer to this issue.
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You could perhaps leave a tap cracked open on the colder nights.
A little more info about your situation would be helpful.
What about if i get my immersion tank/heater working again? Wouldn't the hot water supply through the pipes prevent ice from building up?
No, the heat would remain where it belongs, in the cylinder.
But when i turn the taps on to e.g. have a bath or do the dishes in the kitchen sink, the hot water would be flowing around wouldn't it?
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