• Outdoor Units • HEAT PUMP • RWEYQ-MY1
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• VRV Systems • Outdoor Units
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Options
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Option list
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Detailed info
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Outdoor unit multi connection piping (BHFP22MA56/BHFP22MA84)
2 - 2 - 1 - 1
General
햲
Restrictions on installing multi connection piping kit
•
Install the joint horizontally so that the caution label attached to joint comes to the top. Do not tilt the joint more than ±15°. (See Fig. 1). In addition,
do not install the joint vertically. (See Fig. 2)
•
Make sure the piping up to the joint is straight for more than 500 mm. Do not bend the field piping within this range.
If a straigth field piping more than 120mm is connected, more than 500mm of straight section can be ensured. (See Fig. 3)
•
Improper installation may lead to malfunction of the outside unit.
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Set up the part of L bend of the gas piping to be vertical and upward after it diverges. (See Fig. 1.4)
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In addition, do not install it as shown in Fig 5.
RWEYQ-MY1
HEAT RECOVERY / HEAT PUMP
RWEYQ10MY1
RWEYQ20MY1
RWEYQ30MY1
COOL/HEAT SELECTOR
KRC19-26A
FIXING BOX
KJB111A
REFNET HEADER
Heat recovery
KHRQ23M29H
KHRQ23M29H, KHRQ23M64H, KHRQ23M75H
Heat pump
KHRQ22M29H
KHRQ22M29H, KHRQ22M64H, KHRQ22M75H
REFNET JOINT
Heat recovery
KHRQ23M20T, KHRQ23M29T
KHRQ23M20T, KHRQ23M29T, KHRQ23M64T, KHRQ23M75T
Heat pump
KHRQ22M20T, KHRQ22M29T
KHRQ22M20T, KHRQ22M29T, KHRQ22M64T, KHRQ22M75T
OUTDOOR UNIT MULTI CONNECTION PIPING KI
Heat recovery
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BHFP26MA56
BHFP26MA84
Heat pump
-
BHFP22MA56
BHFP22MA84
WATER PIPING STRAINER
BWU26A15 (1.47MPa); BWU26A20 (1.96MPa)
Fig. 1
gas-side (1ste diverge)
Fig. 2
Fig. 3
Fig. 5
View
View
View
View
Fig. 4
gas-side (2nd diverge)
Max.
±15°
Ground
Ground
Ground
Ground
horizontal line
vertical line
vertical line
caution label
caution label
(More than 120mm
of length)
More than 500mm
of straight section
Field piping
caution label