Specification
8 Domestic air conditioner
exchanger Row*stage*fitch
2*24*1.4
TECHNICAL SPECIFICATIONS-OTHERS
Refrigerant
circuit
Refrigerant type R32
Refrigerant charge KG
0.78
Maximum allowable distance
between indoor an outdoor
M
20
Maximum allowable level difference
●
m 10
Refrigerant control EEV
Piping connections
(external diameter)
liquid mm Φ6.35
gas mm Φ9.52
drain
●
mm Φ16
Heat insulation type Both liquid and Gas pipes
●
Max. piping Length m
●
20
Max. Level Difference m 10
Chargeless m
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 WB℃℃
Outdoor: 35 DB/24 WB℃℃
Indoor:20 DB℃
Outdoor: 7DB/6WB℃℃
5m
3.Sensors list
type Description Qty
Ambient sensor Its used for detecting temperature of outdoor side
1
Defrosting sensor Its used for controlling outdoor defrosting at heating mode
Descharging sensor Its used for compressor in case of over-heat
Conversation formulae
Kcal/h= kW×860
Btu/h= kW×3413
cfm=m³/min×35.3
7