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Anonymous users2024-01-23The central air conditioner can be controlled by each room through mechanical or electronic controllers. If your ceiling heater is single-controlled, it can only control one machine.
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Anonymous users2024-01-22All central air conditioning equipment.
They are all installed in front of the ceiling, because the pipeline should be on the ceiling, the ceiling heater is not suitable for the home environment, even after the household optimization, it is not very suitable.
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Anonymous users2024-01-21The heater is a combined unit composed of a ventilator, an electric motor and a radiator, which is mainly composed of an air heater and a fan, the air heater dissipates heat, and then the fan is sent out to adjust the indoor air temperature. The heating gas enters the heat exchange chamber of the heater through the air inlet through the blower or the air inlet valve, heats it through the heating pipe and fully exchanges heat in the heat exchange chamber to reach the required temperature, and then comes out of the air outlet. The temperature sensor is installed at the gas outlet, the temperature signal is collected and transmitted to the control system, and then the power output of the heater is controlled by the control system to achieve automatic control of temperature, and the temperature sensor is also installed in the heat exchange cabin, the main function is to monitor the temperature of the heating tube, when the heating tube is over temperature or beyond the set temperature range, it will automatically cut off the power supply of the heater and stop heating.
At this point, the heating of the required air is complete.
When the air conditioner is heating, the gas freon is pressurized by the compressor to become a high-temperature and high-pressure gas, which enters the heat exchanger of the indoor unit (condenser at this time), condenses and liquefies heat to become a liquid, and at the same time heats the indoor air, so as to achieve the purpose of increasing the indoor temperature. The liquid freon is depressurized by the throttling device, enters the heat exchanger of the outdoor unit (in this case, the evaporator), evaporates and vaporizes to absorb heat and become a gas, and at the same time absorbs the heat of the outdoor air (the outdoor air becomes colder). Freon, which becomes a gas, enters the compressor again to start the next cycle.
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Anonymous users2024-01-20This installer will know about it, and the big brands will give them training
The concept of the reserved size of the ceiling is inaccurate and the procedure is wrong. The central air conditioning unit should be installed first, and then the ceiling should be used to package and hide the internal unit. AT PRESENT, THE THICKNESS OF THE MACHINE ON THE MARKET IS DAMAGED BY THE HOME INSTALLATION MACHINE, AND THE HEIGHT OF THE CEILING NEEDS TO BE 280MM, AND THE AVERAGE HOME CAN DO 300MM. >>>More
The air outlet of the air conditioner installed on the ceiling of the living room must not be hidden in the lamp trough of the ceiling, otherwise the heating air will not blow down and there will be no heating effect.
The brand is good, and it is a first-line brand in China. But now the ceiling industry competition incentives, so everyone's product quality is about the same, the best choice of ceiling is to choose the strength, good service agents. Buying a heater depends on the category. >>>More
Install central air conditioning, one external unit and multiple internal units, you can set up an air outlet in the living room and dining room.
Answer: The height of the central air conditioner is generally only 20CM, plus the drainage degree of the condensate pipe and the thickness of the ceiling keel and gypsum board, generally about 25CM. The width of the ceiling is calculated according to the actual width of the inner machine.