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Anonymous users2024-01-24Most of the maintenance of central air conditioning does not need to dismantle the ceiling. The indoor unit has a maintenance port, and if there is a problem, it can be repaired at the maintenance port, unless there is a problem with the pipeline, so that the ceiling will be removed, but the probability of pipeline problems in the use process after the air conditioner is debugged is too small. If it is easy to maintain, it is more convenient to split the air conditioner, and the internal and external units and pipelines are all surface-mounted, so it doesn't matter how to repair them.
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Anonymous users2024-01-23Not necessarily! Look what's wrong with your air conditioner! Under normal circumstances, maintenance openings should be reserved next to air conditioning equipment!
Unless your entire device is scrapped and you want to replace it! If it's a small problem, don't dismantle the ceiling! Or pipeline maintenance, if the ceiling is delayed, it still has to be dismantled!
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Anonymous users2024-01-22Whether you need to dismantle the ceiling depends on what part of the maintenance must be reserved at the connecting end 1 sufficiently large access port General faults can be repaired from the location of the access port After reserving the maintenance port, there is basically no need to dismantle the ceiling If the whole machine needs to be removed and repaired, the ceiling needs to be removed.
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Anonymous users2024-01-21Just leave the maintenance opening. The central air conditioners are all maintained by merchants. They all have after-sales.
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Anonymous users2024-01-20The multi-online system is relatively simple, and the maintenance port decoration will remain.
The thickness of the indoor host of the central air conditioner is only 23 cm, and the distance between the main lower edge and the roof is 25 cm after installation; The thickness of the air duct is 8-18 cm; The bend of the condensate pipe leading from the main engine to the toilet is 26 cm from the roof. The thickness of the keel and gypsum board used in home decoration is 3 cm, so the maximum ceiling thickness of the central air conditioner is 28-29 cm. The biggest value of Juxiang is the ability to control the price of low sources, the large amount of equipment sales and the close industry relationship with the manufacturers.
Since it has been adjusted to 23cm, then use this size, there is no problem. >>>More
According to what you said, it should be the sound of thermal expansion and contraction of the indoor unit shell of the air conditioner, which will appear whether it is refrigeration or heating, because the quality of the ABS plastic shell of the air conditioner is too poor; 03 years before the air conditioning will not appear in this situation, 30 years later Gree air conditioning in the price war greatly sacrificed product quality to ensure the low price, the main problems are: >>>More
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
If you want to know the price of central air conditioning, even if it is an estimate, you must first know the basic information such as house type and area. Moreover, it is not known whether it is a household or an industrial construction project. Household users generally choose multi-line, or one-to-one duct machine, which is easier to estimate. >>>More