Buy a few P good sitting room buy a air conditioning?
Of the sitting room is enough to get 2 p, look at your area under specific estimation, piece-rate words minus the area of the bedroom, the area of the bedroom is good. Frequency of good, of course, is worth it, air conditioning warranty usually have ten or twelve years, with the longer objects don't keen on gaining petty advantages, after came back from the electricity in the province, but also durable, frequency conversion dual-mode best, of course, the most energy saving and environmental protection. Worked as a part-time job, selling air conditioners, said so much
To see how old is the sitting room, ark are only installed in the living room or want to take up? Light of the sitting room is 2 p. But 100 square took up, suggested that the ark with hang machine use.
In general: insulation condition good cases, one square metre need about 200 w refrigerating capacity, at the time of refrigeration, air conditioning room if it is the top floor and the western, need to add 40 watts per square metre; If home 40 square, then 200 w x 40 square = 8000 w. Usually (but not a western, not the top floor, had no high-power cooling appliances, room) the 7200 w (3 p) model is ok, if the balcony, corridor, in order to ensure the refrigeration heating effect, as far as possible choose to slant a bit bigger 4 p air conditioning, air conditioning should be big shoulds not be small.
Every room needs to be alone with a computer, not much room to share, not because each room air circulation, so the effect cannot be Shared. The basics of air conditioning of choose and buy: The output power of 1, refrigerating capacity, air conditioning, and must choose according to room size, the effect can be ensured, and manufacturer's request for an average of 200 watts/square meters. 18 square meters room, for example, requires the capacity 3600 watts, can buy a standard 3500 watts of machines on the market, or 35 machine, or 1.5 machine. With two digits in the type of air conditioning, KFR35GW / * * *, for example, is the machine capacity 3500 watts. Horse is the input power unit, it with simple conversion formula between the output power of 1 = 2500 watts refrigerating capacity. Refrigerating capacity choice is the main performance of air conditioning, refrigerating capacity partial bigger effect is good, the capacity is too small, low cost, but the effect is poor, more power consumption. Refrigerating capacity is basically hang up within 2 horse, more than 2 horse is basically a ark. 2, can effect comparing level: air-conditioning energy saving, the machine type annotation 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, from the perspective of performance test
