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It may be different because the number of motors is different.
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There must be a difference, depending on the workload and difficulty.
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There must be a difference in the calculation of labor costs!
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There is a difference, there is definitely a difference.
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It should be different, it must be more and more expensive, and you should consider it when signing a contract at the beginning.
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Whoever does more work earns more money.
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This should have no effect, the key is to calculate the price according to the installation area or length.
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The number of motors in the fan coil unit of the quota sleeve is different, and the labor cost will not be the same.
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The ceiling belongs to the category of decoration quota, and the installation of fans belongs to the category of installation quota. The application of the installation quota is based on the calculation of the labor price. That is to say, with different numbers of motors installed, the labor wages are also different. This can be assured. The key is to apply quotas.
Not quite consistently. Horizontal fan coil unit generally refers to the concealed, connected back style grid, hanging type. The ceiling-type fan coil unit has four air outlets (also called card type) and a ceiling surface-mounted.
The heat exchange capacity of the fan coil unit is generally not very large, and a single unit rarely disperses more than 5 horses; And the ceiling wind cabinet can be done very large. The thickness of the fan coil unit is much smaller than that of the ceiling wind cabinet, and it is easy to hide in the ceiling. Now the end devices are all the same, the principle is the same, but the vertical air pressure of the wind cabinet is greater than that of the fan coil unit, and the common phrase is large space air supply.
The meter is too high, and if you use an ordinary fan coil unit, you can use air conditioning for heating in winter, and the hot air can't be pressed down, and the heating effect is very poor. >>>More
They are all the ends of central air conditioning, but they are used in different places, so there are no advantages and disadvantages between them. >>>More
Ceiling air conditioning:
There are several forms of existence, such as the four-sided air outlet type (also called the card type), the air outlet type on one side of the ceiling, and the air supply type of the ceiling air duct; >>>More