UPDATED A5 Panasonic technical handbook F 2025 - Flipbook - Page 55
PACi NX Standard Twin Splits Ð Pipework Restrictions
Pipe Size L
Standard Outdoor
U-100PZ3E5/8
U-125PZ3E5/8
U-140PZ3E5/8
55
Indoor Units
2 x 3650
2 x 6071
2 x 6071 or 2 x 6010
Pipe Size L1 & L2
Liquid in. (mm) Gas in. (mm) Liquid in. (mm) Gas in. (mm)
3/8 (9.52)
3/8 (9.52)
3/8 (9.52)
5/8 (15.88)
5/8 (15.88)
5/8 (15.88)
1/4 (6.35)
3/8 (9.52)
3/8 (9.52)
1/2 (12.7)
5/8 (15.88)
5/8 (15.88)
Total Pipe
Length
Max Branch
Length
L + L1 + L2
L1, L2
50
50
50
15
15
15
Max Branch
Length Diff
Maximum Elevation (m)
L1 > L2 L1 - L2 OD above ID H1 OD lower ID H1
10
10
10
30
30
30
15
15
15
ID to ID
H2
0.5
0.5
0.5
