Online shopping has undoubtedly become a trend. Not only many people think, then can I purchase a thermal oil heater online? Is there a guarantee for after-sales service? Will I be deceived? Let the editor of our Xinin Boiler explain it to everyone.
Actually, we do not recommend purchasing thermal oil heaters online because a thermal oil heater is a large item after all, and various aspects such as the process require strict discussions between the buyer and the seller, as well as the drafting of a contract to start the design and production. In case of any disputes in the future, there will also be evidence to refer to.
2. Wet maintenance This maintenance method is suitable for gas-fired hot water boilers that have not been shut down for more than a month. After shutdown, the boiler water should be drained according to the prescribed time, and all impurities inside should be cleaned up; Secondly, close all inlet holes and valves, completely separating them from the running boiler; Then use specialized mercury to put the prepared alkaline protective solution into the boiler; Throughout the entire maintenance period, a low flame oven should be used regularly to maintain the dryness of the heated surface.
Our not recommending purchasing thermal oil heaters online does not mean that we cannot search on the website. With the Internet, it is really convenient. We can search for the keyword “thermal oil heater” through Baidu, and then enter the websites of various thermal oil heater manufacturers for comparison and selection. Search for several sellers’ phone numbers for consultation. If interested, you can visit the factory of the thermal oil heater for on-site visits and orders.
Our Wuxi Xinin Boiler is a relatively large-scale manufacturer of thermal oil heaters in the Wuxi area. We receive many consultation calls from the Internet every day. This shows that our customers are still very rational. They do not blindly believe in the Internet but treat it with a very rational attitude.
