R410A 9000 Btu DC Wall Mounted Air Conditioner And Heater Combo

R410A 9000 Btu DC Wall Mounted Air Conditioner And Heater Combo

YC Panel R410A Wall AC 50hz 220V 9000Btu DC Air Conditioner Cooling heating Wifi Control PCB 3 year machinery warranty

Wall-mounted air conditioners are widely welcomed by everyone, and the technology is constantly innovating. You should pay attention to comparing the functional differences of each brand.

The ventilation function is the latest technology used in wall-mounted air conditioners to ensure that there is fresh air in the home, prevent the occurrence of air-conditioning diseases, and make it more comfortable and reasonable to use.

In addition, quiet and energy-saving designs are also very important, allowing you to sleep peacefully until dawn. Some wall-mounted air conditioners have ultra-small outdoor units. If you plan to put the outdoor units on the balcony, this is also a good choice.

3 Year for machinery warranty,1 year for core conponents.

cleaning method

The cleaning of the air conditioner should include three parts:

First, the casing and exposed parts of the air conditioner body, which are easily contaminated parts;

Second, filter cleaning is the most important part of the core;

Third, the condenser and evaporator part

Maintenance

Maintenance before starting up

Generally, household air conditioners are turned off in September and then turned on from May to June of the following year. They will not be used for more than half a year. Therefore, a comprehensive "diagnosis" must be done before the air conditioner is turned on to check whether the air conditioner is "faulty". According to the results of the inventory, under the guidance of professional and technical personnel, do a good job of maintenance and cleaning. This time, the maintenance and cleaning should be more in place. Including the casing, body, and filter of the outdoor unit and the indoor unit, and then start trial operation to observe the cooling speed and effect.

In 2015, Yuetu moved to Ninghua from Wenzhou, and covering an area with 300,000 square meter. There are total 12 production lines with 3 million sets production capacity annually and 95% of the parts self produced, such as heat exchanger, welding, bending, automatic coating, plastic injection, and so on.