1, Gree: Gree Electric is not only famous for air conditioning, but also the earliest manufacturer of natural gas water heaters in China. It uses the core technology of air conditioning to develop air energy water heaters, and has won hundreds of national invention patents. Its series of water heaters such as Ocean Charm, Shuzun and Shanshuifang are also deeply loved by consumers.
2. Midea: Midea's electrical specialty is small household appliances, but it has also made great efforts in the research and development of natural gas water heaters. The developed products have superior performance, good energy-saving effect, environmental protection, simple operation and no environmental impact.
3. Finney: Finney Electric is the first manufacturer of natural gas water heaters in the world. Combined with the kitchen, it provides heat and refrigeration for the kitchen, which is safe and comfortable, environmentally friendly, low-carbon and energy-saving, and can save more money.
4. Otis: Otis was originally a professional manufacturer of solar water heaters. Later, with the times, we developed commercial heat pump hot water units and natural gas water heaters, which are novel, fashionable, environmentally friendly, comfortable and safe.
5. Nutai: Nutai natural gas water heater pays attention to innovation, and has developed a number of products such as barrel F, Jingzhi space, integral direct-heating FLF, urban style, GL series, G series, Jingzhi Yuquan, D series and Amethyst King Kong series.
The above contents refer to Baidu Encyclopedia-Gree Baidu Encyclopedia-Midea.