Installation

23 ENGLISH
Appendix(3)
The Minimum length pipe is 3m
Additional refrigerant required for pipe length greater than standard 7.5m installation can be
calculated using the following equation:
M = (F – 7.5) x R
Where:
M = Mass of additional refrigerant (g)
F = Final installed connecting pipe length (m)
R = Additional refrigerant required per meter of connecting pipe (g/m) (refer to the above table)
Example:
If the totel length (A) for 9K model is 10m, then the additional refrigerant need to fill by M:
M = (10-7.5) x 12 = 30g
Models
Gas Pipe
Diameter (mm)
Standard
Length (m)
Maximum
Length (m)
(A)
Maximum
Height (m)
(B)
Additional
Refrigerant
(g/m)
Liquid Pipe
Diameter (mm)
7.5 1215 10 Ø9.52 (3/8") Ø6.35 (1/4")
Ø12.70 (1/2")
7.5 1215 10 Ø6.35 (1/4")
Ø12.70 (1/2")
7.5 1220 10 Ø6.35 (1/4")
7.5 1220 10 Ø15.88 (5/8") Ø6.35 (1/4")
ESV09CRU-A1
ESV09CRT-A1
ESV09CRR-B4
ESV09CRR-B5
ESV12CRU-A1
ESV12CRT-A1
ESV12CRS-B1
ESV12CRR-B4
ESV12CRR-B5
ESV18CRU-A1
ESV18CRT-A1
ESV18CRS-B1
ESV15CRR-B4
ESV18CRR-B4
ESV18CRR-B5
ESV24CRS-B1
ESV24CRR-B5