Commercial commerclal air conditioner FR28W/B

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Loading Port:
Shanghai
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TT OR LC
Min Order Qty:
1 unit
Supply Capability:
20 unit/month

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Product Description:

Quick Details

Condition:

New

Brand Name:

chunlan

Place of Origin:

Jiangsu China (Mainland)

Use:

Room

Power Source:

Electrical

Power Type:

AC

Type:

Central Air Conditioners

Cooling/Heating:

Cooling/Heating

Certification:

CE,RoHS,SASO

Capacity (btu):

28000

COP:

2

EER:

3.76

Power (W):

9500

Voltage (V):

220

Model Number:

FR28W/B

whitef:

white

Packaging & Delivery

Packaging Detail:Packing Demensions (D*W*H)mm Inside 500*1295*2027 500*1295*2027 Outside 864*1564*1148 864*1564*1148
Delivery Detail:20-30 days

Specifications

chunlan unitary type air conditioner makes better effect of cooling or heating with accessorial electric hesting function

Performance                                   ModelLF28W/BFR28W/B
heating  capacityW 2800028000(7500)
Power supplyV,Hz380V,3PH,50Hz
Air flow(inside)m3/h46004600
Voltage rangeV342-418
ChargeKg8.0(R22)11.5(R22)
Cooling power inputW107009800
Cooling current inputA18.516.5
Heating  power inputW8800(7500)
Heating  current inputA15.5/11.3
Noise Level(inside/outside)dB(A)63/6863/68
Packing DemensionsInside500*1295*2027500*1295*2027
(D*W*H)mmOutside864*1564*1148864*1564*1148
Net DementionsInside400*1200*1863400*1200*1863
(D*W*H)mmOutside750*1450*964750*1450*964
Net  weight(inside/outside)Kg143/172143/172
Conainer   load20/40/40H8/16/168/16/16

Central air conditioning solution,The frist service brand

 

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Q:What are the main components of household air conditioning? The compressor and condenser, respectively is stem what of
Inside the machine (evaporator), and the machine (compressor, fan and condenser), connecting pipe, the control circuit board Compressor is the low temperature low pressure liquid refrigerant gas compressed into high temperature and high pressure liquid refrigerant When cooling condenser is to put the high temperature and high pressure liquid refrigerant heat into low temperature and high pressure liquid refrigerant
Q:Air conditioning separate-bodied air-conditioners installed can higher than indoor machine
General family expenses between the hanging wall of inside and outside the machine "length" not more than 10 meters, "don't greater than 3 m height difference" inside and outside the machine. (different groups have different brands and models)
Q:What type of refrigerant home air conditioning?
Household air conditioner commonly used models with R22 and R410a refrigerant. R22 used in air conditioning that decide frequency, due to the destruction of the ozone layer has a certain effect, therefore is a kind of transitional refrigerants. R22 features: At room temperature for colorless, approximate tasteless gas, not burning, explosion, corrosion, toxicity than R12 slightly larger, but is still a safe refrigerants, security classification for A1; Pressure can be liquefied colorless transparent liquid. Chemical stability and thermal stability of R22 are very high, especially in without the presence of moisture, can't afford to under 200 ℃ and general metal reaction. In water, only with alkali slow work. It happens in high temperature cracking. Available as refrigerant R22 is a kind of low temperature, refrigeration temperature to 80 ℃. R410a used in frequency conversion air conditioning. It is a new kind of environmental protection refrigerants, does not destroy the ozone layer, the working pressure is about 1.6 times that of ordinary R22 air conditioner, refrigeration (warm) of high efficiency and improve the performance of air conditioning does not destroy the ozone layer. R410a features: New refrigerant R410a is composed of two kinds of quasi azeotropic mixture of R32 and R125 each 50%, mainly include hydrogen, fluorine and carbon (HFC), has the stability, non-toxic, superior performance, etc. At the same time as a result of not containing chlorine, so will not react with ozone, which does not destroy the ozone layer. In addition, the adoption of new refrigerant of the air conditioning in terms of performance also improved. R410A is by far the most appropriate internationally recognized to replace R22 of refrigerant, and in Europe and the United States, Japan and other countries. R410A replacement in the main international market of global trends and prospects of using condition and the dynamic of entering the international market.
Q:Installation of household air conditioner have any requirements on line?
I also just bought air conditioning, for this is not clear, Someone the door installation, don't have to worry about
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:How to equipped with air conditioning
Eer level: the energy saving of air conditioning, the machine type with the Numbers below. Eer = refrigerating output/input power, the refrigerating capacity of the machine, the same old standard before June of this year has eer grade 1-5, 3.4 3.2 3.0 2.8 3.2, the new standard after June 1-3 grade 3.6 3.4 3.4. 1.5 horse machine refrigerating capacity is 3500 watts, for example, level 1 machines consumed power is 3500/3.6 = 976 watts of energy efficiency, the machine level is 3500/3.2 = 1094 watts, the consumption of grade 1 machine than 5 small 1094-976 = 1094 watts, that is to say, the compressor working continuously for an hour, a level 1 machine is less than level 3 machine power consumption 0.118 degrees. Level 1 machine is the most energy saving of energy efficiency, but also the most expensive price, think in terms of price, usually buy 2 level is moderate. Above is the constant speed machine can effect comparing, frequency converter can effect comparing is 1-5, respectively, 5/3.0, 4/3.4, level 3/3.9, level 2/4.5, level 1/5.2, also buy 2 levels of price more appropriate.
Q:Buy hanging or vertical air conditioning is good?
The recommended 60 v hang up your room should be a single room So it is better to exo province of space Model and the high performance price ratio
Q:How to determine whether home air conditioning the refueling
This or find air conditioning maintenance station to change, if this still need to use vacuum pump to add your air conditioning is not much, do not have to buy or find the air-conditioning maintenance department to more cost-effective. Air conditioning compressor cooling and lubrication are depend on the engine oil, add bad will spill, generally air conditioning is good frozen oil, don't come on, you see if filling holes of two nuts around grease stain and dirt, if there is no twist, if this is to do the vacuum degree, add air conditioning refrigeration oil. Good luck!
Q:Two rooms to be loaded, air conditioning, yituo two good or installed is hold?
I used to be with the yi tuo 2, may has something to do with I live at the top, poor cooling effect and long time run. Last month I changed two a horse, the effect is very good. On low frequency, carefully count now's not much use electricity, but the wife son are satisfied, value! So I advise you was separated into two different little good, lest to spend a lot of reach expected effect.
Q:Where does air conditioning come from?
The wind is the wind indoor. But it is now generally has function of ventilation air conditioning, gas is the outdoor air in here. But still need to be in when opening the window does not open air conditioning, make indoor ventilation

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