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10. Installation
Additional refrigerant
Refrigerant pipe installation
Basic amount of refrigerant within the outdoor unit (kg)
- Amount of additional refrigerant has to be calculated based on the sum of all liquid pipe length.
Classification
AM080JXVAGH AM100JXVAGH AM120JXVAGH AM140KXVAGH AM160KXVAGH AM180KXVAGH
Basic type 5.5 5.5 6.5 7.7 8.4 8.4
Classification
AM200KX-
VAGH
AM220KXVAGH AM240KXVAGH AM260KXVAGH
AM280KX-
VAGH
AM300KX-
VAGH
Basic type 8.4 8.4 12.5 12.5 14 14
Classification
AM080JX-
VHGH
AM100JX-
VHGH
AM120JX-
VHGH
AM140KX-
VGGH
AM160KX-
VGGH
AM180KX-
VGGH
Basic type 6.5 6.5 6.5 9.4 8.4 8.4
Classification
AM200KX-
VGGH
AM220KX-
VGGH
AM240KX-
VGGH
AM260KX-
VGGH
AM280KX-
VGGH
AM080KX-
VSGH
Basic type 8.4 8.4 14 14 14 14
Amount of additional refrigerant depending on the pipe size (ⓐ)
- Amount of additional refrigerant has to be calculated based on the sum of all liquid pipe length.
Size of liquid pipe Ø 6.35 Ø 9.52 Ø 12.70 Ø 15.88 Ø 19.05 Ø 22.22 Ø 25.40 Ø 28.58
Additional amount (kg/m) 0.02 0.06 0.125 0.18 0.27 0.35 0.53 0.65
- For the indoor unit already connected to EEV kit, the additional refrigerant charging is 0.01kg per meter regardless
of the pipe size.
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