Currently, floor heating duct cleaning using special cleaning fluid, cleaning process is generally as follows:
1, first opened to warm the hot water inlet pipe;
2, majd az 1 palack (300 g) 1: 10-50 hígítással történő melegítésére a melegvíz bemeneti csövébe;
3, then make sure to warm the pipe is filled with water, turn off the cold water valve, start the circulation pump for 30 minutes;
4, and then open the cold water valve, place the water clean;
5, the last rinse with water to warm the pipe until the outlet water flows, so that cleaning work is done.