Specification
8
Domestic air conditioner
Heat
exchanger
Type ML fin-ij7HI-HX tube
Row*stage*fitch 2*26*1.4
TECHNICAL SPECIFICATIONS-OTHERS
Refrigerant
circuit
Refrigerant type R32
Refrigerant charge KG 0.95
Maximum allowable distance
between indoor an outdoor
m 15
Maximum allowable level difference m 10
Refrigerant control EEV
Piping connections
(external diameter)
liquid mm ĭ6.35
gas mm ĭ9.52
drain mm ĭ16
Heat insulation type Both liquid and Gas pipes
Max. piping Length m 15
Max. Level Difference m 10
Chargeless m 5
Amount of Additional Charge of Refrigerant g/m 20
Note: the data are based on the conditions shown in the table below
cooling heating Piping length
Indoor: 27 DB/19 WBćć
Outdoor: 35 DB/24 WBćć
Indoor:20 DBć
Outdoor: 7DB/6WBćć
5m
3.Sensors list
type Description Qty
Ambient sensor Its used for detecting temperature of outdoor side 1
Suction sensor
Its used for detecting suction pipe temperature of compressor to
adjust gas flowing
1
Defrosting sensor Its used for controlling outdoor defrosting at heating mode 1
Descharging sensor Its used for compressor in case of over-heat 1
Conversation formulae
Kcal/h= KW×860
Btu/h= KW×3414
cfm=m³/min×35.3