Samsung AM260HXVAGH/EU - Indoor unit (ⓑ)

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ENGLISH
Classication
Model name of
indoor unit
Number of units
Unit amount of
refrigerant (kg/EA)
Amount of
additional
refrigerant (kg)
Total amount
of additional
refrigerant (kg)
① ② ①×② ∑(①×②)
Indoor unit (ⓑ)
4way cassette
(AM071FN4DEH)
5 0.45 2.25
ⓑ 4.66
4way cassette
(AM112FN4DEH)
2 0.57 1.14
Neo forte
(AM028FNTDEH)
1 0.27 0.27
MCU 2 0.5 1
- Total amount of refrigerant (ⓐ+ⓑ) = 11.965+4.66 = 16.625 (kg)
Temper grade and minimum thickness of the refrigerant pipe
Outer diameter (mm) Minimum thickness (mm) Temper grade
Ø 6.35 0.70
Annealed
Ø 9.52 0.70
Ø 12.70 0.80
Ø 15.88 1.00
Ø 19.05 0.90
Drawn
Ø 22.22 0.90
Ø 25.40 1.00
Ø 28.58 1.10
Ø 31.75 1.10
Ø 34.92 1.20
Ø 38.10 1.35
Ø 41.28 1.43
Ø 44.45 1.60
Ø 50.80 2.00
Ø 53.98 2.10
• For pipes larger than Ø 19.05, drawn type (C1220T-1/2H or C1220T-H) type copper pipe must be used. If a
annealed type (C1220T-O) copper pipe is used, pipe may break due to its low pressure resistance and cause
personal injury.
CAUTION
DVM S HE_IM_DB68-05461A-08_EN.indd 49 2017-03-24 오후 1:38:22