1, air conditioning scale definition:

Physical definition: 1 hp = 1 hp = 735W, does not refer to the cooling capacity, but the input power.

Air conditioning definition: the number of matching and air conditioning cooling capacity has an absolute relationship. The larger the air conditioning scale, the greater the cooling capacity. 1 air conditioning cooling capacity of about 2000 kcal, converted international unit multiplied by 1.162. That is, a cooling capacity of 2000 × 1.162 = 2324W. W (watts) represents the cooling capacity. And so on, to determine the number of air conditioning and cooling capacity. General cooling capacity of 2200-2600W are called a, 3200-3600W known as 1.5 horses, 4500-5500W called 2 horses. Usually said the number of air conditioning, according to the consumption of air conditioning power to estimate the air conditioning cooling capacity. Usually a nominal cooling capacity of 2200W-2300W. And 2500W-2800W for the big one, 3200W-3300W for the 1.5 horse. and many more.

2, the number of air conditioning and cooling capacity and the relationship between the area.

Model No. Applicable Area (m2)

KFR-23: small one 09-12

KFR-25: 1 match 10-14

KFR-28: Big 1 11-18

KFR-31 (32): small 1.5 hits 14-20

KFR-33: 1.5 x 16-22

KFR-35: Large 1.5 hits 18-26

KFR-45: small 2 20-28

KFR-51: 2 horses 28-32

KFR-60: 2.5 hits 32-42

KFR-70: 3 horses 42-52

KFR-120: 5 horses 53-73

-23 that the cooling capacity of 2300W, -51 that the cooling capacity of 5100W. Cooling capacity of the specific calculation methods: not the top floor, not the sun drying room, the need for 150W per square meter of cooling capacity, there is one of the words, per square meter at least 200W of cooling capacity, both the top and west, the minimum per square meter 250W Of the cooling capacity. Calculated cooling capacity plus 10% of the amount of wealth is the minimum cooling capacity. Can only choose larger than it, otherwise, not only can not smoothly adjust the temperature, but also detrimental to air conditioning.

3, the choice of air-conditioning choice of the number of options:

Air conditioning scale selection method One: 200W (or 150W or 250W) * Area = the required cooling capacity.

Air conditioning scale selection method two: see the table view.

Air conditioning scale selection method three: let the professional introduction.

4, the relationship between air conditioning and air conditioning model markings:

(1) K-room air conditioner

(2) Structure: F-split room air conditioner; C-window type room air conditioner Y-mobile type.

(3) function code (single cold type without this code, such as KF): single cold type, single cold type code omitted; R-heat pump type; D-electric type; BD-heat pump auxiliary electric type.

(4) Nominal cooling capacity: expressed in Arabic numerals, the value of the first two digits of the cooling capacity.

(5) Indoor unit structure is classified as ceiling type (D), wall type (G), floor type (L), patio type (T), embedded (Q) and so on. That is, air conditioning model KFR-22GW / HA, G on behalf of the wall, the rest of the type and so on.

(6) improved code: divided into A, B, C, D, E and so on

(7) special features: BP-frequency conversion; Y - remote control (window only)

Such as: KC-32 / Y on behalf of the window machine, single cold, cooling capacity of 3200W, for the remote control type;

KFR-28GW / BP said wall-mounted split-type inverter air conditioner, heating and cooling, cooling capacity of 2800W.

Commonly used logo

KF: split wall single cold air conditioning

KFR: split wall hanging air conditioning

KFRD: split wall-powered auxiliary heating air conditioning

KC: Window air conditioning

LW: floor type air conditioning (Guiji)