China Naming Network - Eight-character Q&A - Who can tell whether the heating pipes are connected in series or in parallel?
Who can tell whether the heating pipes are connected in series or in parallel?
Hello? Each has its advantages and disadvantages.
Series connection: it is a form in which a heating pipe is connected to one radiator and then to another radiator. Advantages: short pipeline and cost saving; No tee joint, reducing the hidden danger of water leakage; Disadvantages: it is impossible to control the temperature of each room independently; The end radiator may not reach the temperature.
Parallel connection: Also called double-tube parallel connection, the radiator is connected between the water inlet pipe and the return pipe in the form of a tee. Disadvantages: there are many three links, and the hidden danger of water leakage is great; Hydraulic imbalance, radiator uneven hot and cold.