Samsung DVM S AM240HXVAGH - Branch Joint; Y-Joint; Distribution Header

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ENGLISH
33.6kW 40.0kW
(D)
(E)(C)
(A)
(B)
(3)(2)(1)
61.6kW
Branch joint
f Branch joint between outdoor units (C)
Classication Model name Specication (kW)
Y-joint for outdoor unit (C)
MXJ-TA3419M 135.2kW and below
MXJ-TA4122M Over 135.2 kW
f First branch joint (D)
Make a selection according to outdoor unit capacity.
Classication Outdoor unit capacity (kW)
Model name of the
branch joint
Y-joint (D)
40.0kW and below MXJ-YA2512M
40.1 kW ~ 45.0 kW MXJ-YA2812M
45.1 kW ~ 67.2 kW MXJ-YA2815M
67.3 kW ~ 95.2 kW MXJ-YA3419M
95.3 kW ~ 135.2 kW MXJ-YA4119M
Over 135.2 kW MXJ-YA4422M
f Branch joint (E)
Select a branch joint according to the sum of indoor unit capacity which will be connected after the branch.
❇ However, if the size of the pipe between branch joints (E) is bigger than the size of the pipe connected to the outdoor unit
(D), apply the pipe size (D).
1) Y-joint
Classication Model name Specication (kW)
Y-joint (E)
MXJ-YA1509M 15.0kW and below
MXJ-YA2512M 15.1 kW ~ 40.0 kW
MXJ-YA2812M 40.1 kW ~ 45.0 kW
MXJ-YA2815M 45.1 kW ~ 70.3 kW
MXJ-YA3419M 70.4 kW ~ 98.4 kW
MXJ-YA4119M 98.5 kW ~ 135.2 kW
MXJ-YA4422M Over 135.2kW
2) Distribution header
Classication Model name Specication (kW)
Distribution header (E)
MXJ-HA2512M 45.0kW and below (for 4 rooms)
MXJ-HA3115M 70.3kW and below (for 8 rooms)
MXJ-HA3819M 70.4 kW ~ 135.2 kW