Sanyo SPW-C0705DZH8, Technical Data Manual

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Liquid tube
diameter (A) per 1 m (kg/m) (B)
(A) × (B) kg
La ø12.7 2 0.128 0.256
Lb ø12.7 1 0.128 0.128
Lc ø9.52 1 0.056 0.056
LP ø15.88 20 0.185 3.700
LA ø19.05 5 0.259 1.295
LB ø15.88 6 0.185 1.110
LC ø12.7 6 0.128 0.768
LD ø12.7 0.4 0.128 0.051
LE1 ø9.52 5 0.056 0.280
LN ø15.88 3 0.185 0.555
LG ø12.7 3 0.128 0.384
LH ø9.52 4 0.056 0.224
LI ø9.52 5 0.056 0.280
LJ ø9.52 5 0.056 0.280
LK ø12.7 2 0.128 0.256
LL ø9.52 3 0.056 0.168
LM ø9.52 4 0.056 0.224
L1 ø9.52 3 0.056 0.168
L2 ø6.35 3 0.026 0.078
L3 ø6.35 3 0.026 0.078
L7 ø9.52 3 0.056 0.168
L8 ø9.52 3 0.056 0.168
L9 ø9.52 4 0.056 0.224
L10 ø6.35 4 0.026 0.104
L11 ø6.35 6 0.026 0.156
L12 ø9.52 4 0.056 0.224
L13 ø9.52 4 0.056 0.224
L14 ø9.52 4 0.056 0.224
L15 ø6.35 6 0.026 0.156
11.987 11.99 kg
Liquid tube
diameter (A) per 1 m (kg/m) (B)
(A) × (B) kg
LE2 ø9.52 4 0.056 0.224
LF ø9.52 5 0.056 0.280
L4 ø9.52 4 0.056 0.224
L5 ø9.52 6 0.056 0.336
L6 ø9.52 7 0.056 0.392
1.4560 1.46 kg
Additional refrigerant charge before extension
Tubing length (m) Additional refrigerant charge
Total (kg)
Additional refrigerant charge after extension
Tubing length (m) Additional refrigerant charge
Total (kg)
Calculation of additional refrigerant charge for the entire 3-WAY ECO-i system
(Additional refrigerant charge for entire 3-WAY ECO-i system)
= (Refrigerant charge at outdoor unit)
+ (Necessary amount of additional refrigerant charge per outdoor unit)
+ [Additional total refrigerant charge (before ext after extension) ]
[Before extension : (11.8 + 11.8) + (0 + 3.2) + 11.99 = 38.79 kg ]
= [(11.8 + 11.8 + 11.8) refrigerant charge at outdoor unit]
+ [(0 + 0 + 3.2) necessary amount of additional refrigerant charge per outdoor unit]
+ [(11.99+1.46) additional total refrigerant charge]
= 52.05 (after extension)
2-21
Design of 3-WAY ECO-i SYSTEM
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2. System Design
TD831143-00̲W-3WAY.indb 21 TD831143-00̲W-3WAY.indb 21 2008/12/01 16:15:44 2008/12/01 16:15:44