So our protagonist today is not these devices, but the controller of central air conditioning. The landlord's house is a two-story small duplex, and the hanging machine of Miss Dong's house is installed upstairs. At the beginning, Daikin central air conditioning was installed downstairs for beauty and decoration style. It is the central air conditioning that makes me love and hate, because I used some self-changing equipment to cooperate with the air conditioning partner. I have long been used to turning on the air conditioner at home and enjoying the cool air when I get home, but central air conditioning has never been realized. When ordering central air conditioning, everyone recommended Daikin's brand and talked about its advantages. The air conditioner is really ok, but a special internal model was chosen for customization. All controllers are wire-controlled, so I can't configure the remote controller. My parents didn't know there was no remote control until it was installed. . Helpless, I asked if I could install an infrared receiver. I was told that one machine costs 580 yuan, and four internal machines cost 2320 yuan, but I was soon told that my model was checked, and there was no suitable infrared receiver. I was recommended to buy their bus equipment, which can be controlled by their app. More than 4800 yuan, I feel like I'm being cheated. I look up information on the internet myself. Soon I found out from their internal training materials that my model really didn't have suitable infrared. I gave up. As a smart home enthusiast, I won't spend more than 4800 yuan (mainly poor) to buy a mobile phone control.
During my one-year stay, I have been looking for a suitable solution, and I have seen that many companies have similar solutions. Yun Qi, NEST and various smart home brands have developed controllers corresponding to barrier-free central air conditioning, but at that time, there were already more than 160 Xiaomi smart home products at home, and my whole home has been integrated into Xiaomi's smart home products. If you use other brands of products, you need to give him a set of temperature.
Finally, after waiting for almost a year, aqara (that is, Green Rice) introduced a product of central air conditioning-VRF multi-line air conditioner thermostat.