Ceiling Type Fan Coil Unit (Concealed Fan Coil Unit)

Ref Price:
$66.95 - 236.90 / pc
Loading Port:
Shenzhen
Payment Terms:
L/C,T/T
Min Order Qty:
30 Pieces pc
Supply Capability:
3000 Pieces per Month pc/month

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Product Description:

Ceiling type fan coil unit (concealed fan coil unit)

 

 
1. The unit shall be installed by professional personnel.


2. The fan coil unit shall be handled with cares and protected from heavy compression. Handling the unit with hand holding the impeller or spiral case shall not be allowed.


3. Before installation, the unit shall be checked for damage. In case of collision damage, deformation or dropping of fan motor, please contact the dealer for repair or replacement.


4. For safety, the lifting apparatus for the unit shall be sufficiently strong to bear running weight and vibration. The unit is merely allowed to bear its own weight and shall not be stressed by air pipeline and water pipeline or other external objects. The unit shall be kept level


5. condensed water would overflow.


 

 

Connection of pipeline and anti-frosting measures


1. The water inlet and outlet pipelines shall be connected carefully and the torque shall not exceed the specified value. It is recommended to seal the connections with sealing tape to avoid torsion-generated leakage.


2. The water inlet and outlet pipelines shall be thermally insulated to avoid generation of condensed water.


3. The condensed water pipeline shall have drain slope of at least 0.005 to facilitate draining of condensed water.

 

 

FAQ

Q1:Why is it important to use home air conditioner filters?

A:Without them you can clog up vital parts of the heating or cooling components that can be difficult to clean out and can cause severe damage that will be much more expensive to repair than the inconvenience of replacing a filter once a month.

Q2:What is VRF Air Conditioning System?

A:VRF air-conditioning systems owe their growing popularity to their ability to meet a wide range of requirements.

 

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Q:What is the latest technology air conditioning?
The principle has no technology breakthrough. Frequency converter should be compared to constant speed machine advanced technology.
Q:Household air conditioning cooling agent and machine outside or inside the machine, on her part
On the refrigerant from the large outdoor cut-off valve needle valve to join in the system. As the supplying operation steps are as follows: 1, to open on air conditioning refrigeration mode or forced cooling mode; , composite low pressure table connection pipe joint of pressure refrigerant tank needle valve opening, the middle one root tube needle valve on the air conditioner outdoor low-voltage cut-off valve; 3, low pressure cut-off valve needle valve hose interface is not tight, first open the refrigerant tank valve, open a small open degree of composite pressure low pressure table valve; 4, for low pressure cut-off valve needle valve connection with white mist coolant jet quickly shut down low pressure table corresponding to the valve and screw down the low-pressure valve hose interface; 5, refrigerant tank is put on the electronic scale weighing control or for the amount of refrigerant is measured with a thermometer with discharge temperature of compressor suction, compressor running current is measured with pliers flow table, according to the operation parameters to control the refrigerant filling quantity; 6, refrigerant charging before step 1, 2, 3, 4 is the process of the air inside discharge hose, is very important, must discharge clean air; 7, cold media should be in the form of "gas" filling into the pipe line of air conditioning system, in order to avoid too much liquid refrigerant compressor in liquid strike.
Q:Air conditioning general how long does it take to add fluoride?
Condenser cleaning machine outside first, reoccupy pressure gauge can measure pressure and then determine whether crossroads freon, very bad is dirty
Q:Automotive air conditioning and home air conditioning. Whether can be used as cleaning agent
Slowly but it is better to use water to wash, cleaning agent is not good for the machine after being washed. If you want to use can also, diluted, don't be too thick. Wash power when you need to, don't let water touch the PC board, PC board dust stained with alcohol swab washed over there
Q:Within the household air conditioning machine evaporator tube temperature sensors have what effect?
Against the cold wind protection and overload protection function. The cold wind protection mechanism: The overload protection mechanism:
Q:What is the difference between air conditioning and air source heat pump, with what principle?
The biggest difference is to use the different side, cold for the evaporator side of air conditioner, heat pump is the side of the condenser heat, air conditioning do good to have the beauty of gree air conditioning air conditioning, heat pump has better finney, can wait, with the principle of reverse carnot cycle.
Q:How long it will take air-conditioning on the right
Air conditioning bring comfortable at the same time, also bring a kind of "disease". In the air conditioning work under the environment of learning for a long time, because the air circulation, not cannot get improvement environment, there will be a stuffy nose, dizziness, sneezing, tinnitus, fatigue, memory loss and other symptoms, as well as the related and skin allergic characteristics, such as skin firmness in dry, allergies, poor skin. This kind of phenomenon in the modern medicine is called "air conditioning syndrome" or "air-condition disease". To prevent air-condition disease, special remind home air conditioning users: don't open air conditioning, 24 hours a day in the evening or at work to close; 24 hours don't close the window; Don't too low, temperature and outdoor temperature difference not less than 7 ℃; Should often clean the carpet, bed sheets, sofa cover. For central air conditioning users, experts emphasize: response to hotels, restaurants, hospitals, bedding, appliances, curtain, etc to disinfection, often as far as possible let the sun. Supplement: for air-condition disease prevention, (1) use of disinfectants to kill microorganisms in air conditioning unit. Disinfectant can be repeatedly used, to prevent microbial regeneration. (2) because the humidity of air conditioner controller is fuelling the spread of bacteria tool, therefore, the need to increase the dehumidifier, in order to reduce the indoor relative humidity, so as to prevent bacterial growth. (3) after strenuous exercise, do not enter the air conditioning room, lest make open pores suddenly, so as to catch cold catch cold cause disease. (4) the air conditioning room and outdoor temperature disparity is bigger, so stay inside the bedroom shoulds not be long. Should make the skin the chance to sweat, water more, make pore unobstructed, to speed up the metabolism. (5) conditions, it is best to use the open systems model of the air conditioner, to maintain indoor air fresh, circulation.
Q:What is the principle of air conditioning
Air conditioning refrigeration principle Air conditioner after electrify, refrigeration system of refrigerant in low pressure steam in the compressor and compression for high pressure steam back to the condenser. Axial flow fan at the same time in the outdoor air inhaled through the condenser, take away the refrigerant gives off heat, high pressure refrigerant vapor condenses into high pressure liquid. High pressure liquid after filter, throttle body spray into the evaporator, and the corresponding evaporation under low pressure, absorb the heat around. Tubular fan at the same time make the air entering the heat exchange between the finned evaporator, and the cooling after heat air to send to the interior. So indoor air circulation flow unceasingly, achieve the goal of lower temperature. Working principle of the heating Heat pump heating is the use of the compression of refrigeration system to heat the indoor air condenser. When he worked in the refrigeration, air conditioner, low pressure liquid refrigerant in the evaporator heat absorption and evaporation in high temperature and high pressure refrigerant exothermic condensed in the condenser. Heat pump heating is through electromagnetic directional, exchange the position of the suction exhaust pipe of the refrigeration system. Original refrigeration evaporator working indoor coil into the condenser when heating, such cooling system in absorption of heat to the indoor outdoor exothermic, achieve the purpose of heating.
Q:How to vacuum home air conditioning
In the charging port connected to vacuum pump, or USES the emptying of the compressor can also.
Q:For household air conditioner, evaporation temperature is, the higher the better
Right, is not only household air conditioner, air conditioning as well as other, evaporation temperature every once efficiency increased by 3%, but not the higher the better, if the evaporation temperature and condensation temperature difference is small, the unit is built not circulation, the unit can't work.

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