Homeliness, Tools and equipment
How to effectively heat a pipe in the winter
Owners of private houses in winter often have a need to heat the pipe. This can be a water pipe or a sewer pipe. Severe winters often cause their failure due to the fact that abnormally low temperatures lead to freezing of the liquid inside. Traditional solutions (standard insulation and gasket below the freezing point) do not help. To solve this problem, there are electric cables of a special type - heating.
The self-regulating heating cable can change the resistance in each individual section depending on the ambient temperature. In practice, this means that the colder, the more heat is released. Moreover, the change in resistance (and hence the amount of heat released) occurs in an automatic mode and can be different in two adjacent points. For example, in some place over the pipe formed ice. At this point, heat generation will be greater than where the temperature is higher. Heating system of the pipeline using
Whichever wire for heating the pipes you choose, you need to decide on where and how it will be located. The thing is that the heating cable can be placed inside the pipes or outside. Each of the ways has both advantages and disadvantages. There are also several ways of laying: a snake, a spiral, several parallel lines. How to lay the cable to maximally heat the pipe, can tell an experienced master. By the way, the use of a heating cable does not mean that there is no need to arrange high-quality thermal insulation: the better you do it, the less energy you spend on heating.
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