Daikin REYQ-T7Y1B - Page 43

3
12
• VRV Systems • REYQ-T
41
• Outdoor Unit • REYQ-T
12 Installation
12 - 3 Refrigerant Pipe Selection
4P35399-1$_2
Pipe Ø (mm) Minimal thickness t (mm)
6.4/9.5/12.7 0.80
15.9 0.99
19.1/22.2 0.80
28.6 0.99
34.9 1.21
41.3 1.43
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To select refrigerant branch kits
Refrigerant refnets
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Outdoor unit capacity type
(HP)
3 pipes
8~10 KHRQ23M29T9
12~22 KHRQ23M64T
24~54 KHRQ23M75T
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Indoor unit capacity index 3 pipes
<200 KHRQ23M20T
[ KHRQ23M29T9
[ KHRQ23M64T
 KHRQ23M75T
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Indoor unit capacity index 3 pipes
<200 KHRQ23M29H
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INFORMATION
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Number of outdoor units Branch kit name
2 BHFQ23P907
3 BHFQ23P1357
About the piping length
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Equivalent length of the piping accessories
Accessory Equivalent length (m)
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5HIQHWKHDGHU 1
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Allowable height difference
Term 'HÀQLWLRQ Height difference
(m)
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15
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5
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