Double snake or meander

Double snake or meander

This methodology for laying pipes is something between two of the above two methods. In this case, the pipe is mounted along the area of ​​the room in the form of a snake with a fairly large distance between neighboring turns. The return of the reverse pipeline does not occur in the shortest way, but on the contrary, it is laid parallel to the existing turns of direct feed. Such a scheme is not so much popular as a snail, but more effective in rooms with an inclined floor, since the “snake” is less prone to the formation of fanned areas.