It is necessary to replace the waste water outlet plug or replace the valve at the waste water outlet.
Abnormal water leakage from the sewage outlet above the hot water storage tank of the water heater is mainly due to abnormal clogging. Remove the drain plug, clean the charger inside, repack the sealing material and tighten the gasket.
The leakage of the waste water outlet of the solar water heater may be caused by the aging and damage of the rubber pad inside due to long-term exposure to sunlight.
It is recommended to go to a specialty store, buy a mat, replace it yourself, and then you can use it normally to ensure that it will no longer leak.
Have you taken it apart first to see if the gasket has aged? If the battery has aged, replacing it will solve the problem.
Common causeses and repairs of solar water heater leaks:
1. Water Tank Leak: There are generally two situations when water tanks leak. If the water tank liner leaks, it is recommended to replace the solar water heater tank. If the solar seal ring is damaged, in this case, you just need to replace the solar silicone ring.
2. Water pipe leak: If the water pipe is leaking or the water pipe is leaking, it is because the PPR water pipe or aluminum-plastic pipe has aged after years of exposure in the wind and the sun. the solar hot water pipe. A valve leak means a valve failure. In this case, a new solar valve or solenoid valve must be replaced.
3. Solar heating pipe leaks: Solar heating pipe leaks in electric heating position. Usually, the electric heater is rusty and damaged, and aThe new sealing ring or electric heating rod needs to be replaced. Water leakage of the solar vacuum tube is basically caused by the aging of the solar silicone ring, and the vacuum tube needs to be removed and replaced with a new silicone ring. Water leaks from the solar exhaust outlet are usually caused by damaged sensors or meters. In this case, the water temperature and level meter or a new solar meter must be replaced.
4. Water pipe leaking: If the connection between the water pipe and the joint is leaking, in the case of hot melt pipes, the connection is not good enough during hot melting. aluminum-plastic pipes, the screws are not tightened or the sealing ring is damaged. If the connection between the joint and the water tank pipe is leaking, it is probably because the raw material tape is not wound properly. If theThe connection between the water tank pipe and the water tank is leaking, and if it is welded type, it is recommended to replace the water tank or find an argon arc welder to remove the insulation layer and weld it if it is one; type of silicone seal, simply replace the sealing ring.