Airwell AW-YHDM012-H91, Service Manual

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Specification
Domestic air conditioner
TECHNICAL SPECIFICATIONS-OTHERS
Refrigerant
circuit
Refrigerant type R32
Refrigerant charge KG 0.72
Maximum allowable distance
between indoor an outdoor
m 15
Maximum allowable level difference m 10
Refrigerant control Capillary
Piping connections
(external diameter)
liquid mm
ĭ
6.35
gas mm
ĭ
9.52
drain mm
ĭ
16
Heat insulation type Both liquid and Gas pipes
Max. piping Length m 15
Max. vertical Difference m 10
Chargeless m 10
Amount of Additional Charge of Refrigerant g/m 20
Intemational Protection degree IP 24
Note: the data are based on the conditions shown in the table below
cooling heating Piping length
Indoor: 27 DB/19 WB
ć ć
Outdoor: 35 DB/24 WB ć ć
Indoor:20 DB
ć
Outdoor: 7 DB/6 WB ć ć
5m
3
ˊ
Sensors list
type Description Qty
Ambient sensor Its used for detecti 1 e d i s r o o d t u o f o e r u t a r e p m e t g n
Defrosting sensor Its used for controlling outdoor defrosting at heating mode 1
1 t a e h - r e v o f o e s a c n i r o s s e r p m o c r o f d e s u s t I r o s n e s g n i g r a h c s e D
Conversation formulae
Kcal/h= KW×860
Btu/h= KW×3414
cfm=m³/min×35.3
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