Midea 4-way Cassette Fan Coil Unit MKA-850

Guide to buying Midea floor-mounted fan coil unit-MKA-850

Floor-mounted fan coils, which are designed in accordance with world standards, are manufactured and marketed in two types, with and without a base.

The air intake valve in the Midea floor-mounted fan coil unit MKA-850base type is installed under the fan coil unit, while the air intake valve in the Midea floor-mounted fan coil unit type without a base is located in the front of this floor-mounted fan coil. 

Midea floor-mounted fan coils are produced in capacities from 150 to 900 CFM.

Features of Midea floor-mounted fan coil unit model MKA-850

• The possibility of installing and implementing piping on the right and left sides of the fan coil units
• The working pressure of 16 atmospheres (equivalent to 230 PSI) of Midea floor-mounted fan coils enables the use of these fan coils in high-rise buildings (around 45 floors).
• The body and centrifugal fan of the Midea fan coil unit is made of thick and strong galvanized sheet and their coil is made of copper and has a diameter of 10mm.
• These fan coils operate quietly and are more resistant to possible shocks and temperature fluctuations thanks to the use of centrifugal fans made of galvanized sheets.
• 45-degree air outlet angle to improve fresh air circulation
• With a sensitive thermostat and special controllers that adjust the fan speed and have a temperature sensor that can be installed on Midea's floor-mounted fan coil units.
• Having an aluminum filter to absorb dust particles, these filters can be easily cleaned and serviced.

Determine the capacity of the floor-mounted fan coil units

One of the critical points in choosing fan coils is to determine their capacity. For this you can refer to the following table:

Technical points of fan coil unit MKA-850 implementation

To calculate the cold water flow required for cooling the fan coil units, the total cooling load based on (BTU/h) of each building space should be divided by 5000. (or dividing kilocalories per hour by 1250) in this way, the diameter of the hot and cold water return pipes to the 200 cfm fan coils is ½ inch for 300 and 400 cfm fan coils ¾ inch for 600 and 600 fan coils 800 and 1000 cfm sizes 1 inch, and for fan coils, 1200 and channels up to 1800, ¼ 1 inch is considered.

Considering the importance of ventilation fan balance in the performance of fan coils, and its direct relationship with the lifespan of motor bearings, in order to maintain the dynamic balance of the ventilation fan of your device, always secure the perfectly horizontal and aligned installation of all types of fan coils at the installation site.

Considering the significant issue of service and maintenance in air conditioning equipment, it is necessary to install the shut-off valve for the inlet and outlet water flow from the fan coils along with the relevant tube nut (the same size as the diameter of the branch pipe).

In order to collect the water obtained from air moisture distillation on the coil of fan coil units in the summer season, it is necessary to install a ½ inch drain pipe from the tray under the coil to the place where these waters are drained for each fan coil.

Warranty of Midea floor-mounted fan coil unit model MKA-850

Midea floor-mounted fan coil units have a one-year warranty (from the time of installation and operation). On the reference site and shop of DamaTajhiz, the technical specifications and guaranteed prices of all types of Midea floor-mounted fan coil units, with the original warranty, have been presented to you dear ones, in order to create a positive feeling of optimal and smart shopping.