Window Air Conditioner Installation
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Air conditioning heating principle is what?
- Household air conditioning heating, the refrigerant compressor pressurized, outdoor to become a high temperature and high pressure gas, into the indoor machine heat exchanger (condenser) at this time, condensing liquid exothermic, become liquid, will heat the indoor air at the same time, so as to achieve the ultimate goal of improving indoor temperature. And reduced pressure liquid refrigerant through the throttle device, into the outdoor heat exchanger (evaporator) at this time, evaporation vaporization heat absorption, become gas, at the same time absorb the quantity of heat of outdoor air, outdoor air become more cold). Become a gas refrigerant entering the compressor start again the next cycle. It is a process based on the above, the realization of the heating and air conditioning.s
How to add refrigerant home air conditioning
- Size tube on the side of each have a hex is air conditioning when switching the self-contained silk snow with, at ordinary times normal and snow is don't have to twist the two inner hexagon self-contained silk, have with the individual is to twist fill the self-contained silk (premise is manufacturer in maintenance mouth without air conditioning to twist a thimble, encounter this kind of air-conditioning system, and snow of connecting pipe connected and then big pipe hexagon self-contained silk just to twist one two laps and snow, tubular, adds to twist back down again and snow kind of connecting pipe.s
Household air conditioning use a fixed frequency of good or a good have what distinction
- Fixed frequency of cheap, thermostatic temperature difference is not comfortable. Frequency conversion of expensive, thermostatic temperature comfortable. Province electricity, the frequency of a little, want to open for a long time to just have difference (open every day 10 hours or more a month or two). Fixed frequency and frequency conversion price difference is too much, not for a long time to open selected frequency of economic, money want to be more comfortable if it choose frequency conversion.s
Home air conditioning outlet: how much is A commonly
- Ordinary socket is 10 Ann's Water heaters and air conditioning outlet is generally 16 amp Hope to adopts
Air conditioning indoor outdoors or in the wind in the wind
- Is indoor. Household air conditioning "air supply" mode is only play the role of fan. For household air conditioner, the vast majority of air distribution mode is only air conditioning fan motor working of the indoor machine, return air into the indoor air from air conditioning, blown out by the outlet fan motor, fan motor, air conditioner outdoor compressor doesn't work, such as play a role similar to ordinary fan, but the effect is far worse than a fan. Only a handful of household air-conditioner installed "fresh air tube", also is to use duct from outdoor fresh air into the air conditioning, blow out after air conditioner filter, adjust temperature to the room. This kind of air conditioning are very few, and most are not very well; Because there are many critical problems not well solved. And commercial use of air conditioning, there are a lot of outdoor air can be introduced.s
The residential air conditioning machine within the power supply and power supply?
- The first indoor parts are usually made of 220 v electric power supply to the transformer - control main board - seg. Actually, the power supply is controlled by the indoor machine of outdoor mainboard control 220 v power on and off. There are a few models is the direct outdoor on 220 v power supply controlled by the indoor machine control main board 12 v or 24 v direct current control of the ac contactor to outdoor open or stop the outdoor but now the mainstream models are adopted.s
Could you tell me, what are the main household air-conditioning pipe material?
- Air conditioning pipe now main trend is pure copper and copper aluminum tube, specific have the following The pipe (normal connection tube) Aluminum tube or copper copper joint weld over (aluminum tube with a copper pipe welding) Aluminum package copper tube (ACC tube, an outer aluminum inner copper, copper aluminum is metallurgical combination between the integration of the new pipe material, more suitable for air conditioning unit.)s
Household air conditioning how should maintain?
- Know how to maintain household air conditioner, not only can increase the service life of the household air conditioner, still can reduce the failure rate of air conditioning and air pollution. Here are some methods how to maintain the household air conditioning: 1, regular cleaning filter, generally 2 to 3 weeks a ac filter cleaning is the most appropriate,s
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