Huangming) Liuzhou Huangming solar water heater after-sales maintenance phone number

Huangming) Liuzhou Huangming solar water heater after-sales maintenance phone number Liuzhou Huangming solar after-sales maintenance phone number:
Liuzhou Huangming solar after-sales service outlet repair hotline: dedicated line to serve you at home, Liuzhou Huangming solar maintenance warms the hearts of millions of families , Huangming Solar Maintenance, guarantee your satisfaction, Liuzhou Huangming Solar Maintenance, original parts solar maintenance, serving the people with honesty and trustworthiness, on-call service, considerate quality and the best quality! Liuzhou Huangming Solar After-sales Maintenance Telephone
Hourly repair hotline: Huangming Brand (Liuzhou) Professional Maintenance Site Repair Hotline (who will provide you with the best service throughout the entire process! Professional solar maintenance technician)
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Question: Why is the water in the solar water heater not hot
Answer: Analysis of possible reasons:
. Rainy and foggy weather, low irradiance or short lighting time.
.There is an obstruction above the water heater, or there is a lot of smoke and dust in the local air, and there is dust on the surface of the heat collecting tube.
. The water supply valve is damaged or not closed tightly, causing the water tank to be filled slowly or leaking downwards. The hot water in the water tank overflows or is leaked.
.The vacuum tube is scaled or damaged by external force.
. All the hot water in the water tank was used up last day, and the light was weak or short that day.
Solution:
. Start the auxiliary electric heating device in the solar water heater.
.Remove obstructions or re-select the installation location. In areas with serious pollution, users should wipe the vacuum tube regularly.
.Replace the water supply valve.
.Repair or replace vacuum tubes.
.When using water the day before, you can deliberately store ~hot water.
Liuzhou Huangming Solar’s corporate goals:
Strive to build the Huangming Solar service brand and strengthen employees’ brand service awareness.
Everything depends on human effort: Huangming’s problems have changed a lot. I believe there is no problem that cannot be solved! The employees of Liuzhou Huangming Solar Energy Center must not only be able to solve unknown problems
but also solve problems that have never been encountered before in a timely manner!
Liuzhou Huangming Solar after-sales maintenance phone number: