LG R5TT20F-SA0 Manual page 6

Heat pump water heater
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Heat Pump Water Heater
3. Specifications
Buyer Model
Factory Model
Design Pressure (System)
Max Working Pres
sure (Water Tank)
Minimum Circuit Ampacity
Circuit Breaker
Power Supply Cable
Drain Hose Size
Refrigerant
Defrost Method
Anode
Foam Insulation
T&P Relief Valve
Water Cnnection Location
Water Connection Size
Digital Display
Wi-Fi
Tank Warranty
Note
• – : No Relation
• For Circuit Breaker Rating, please conform to local standards whenever necessary.
 Exterior color code is approximate value.
• It is difficult to measure air flow rate of sleep because of small values.
• Maximum heating capacity is for heating operation without any frost.
• Some specifications may be changed without notifications due to our policy of innovation.
B
5
- 60 Hz ( R134a)
Set (Indoor / Outdoor)
High Side
Low Side
I.D
Type
Pre Charge
Additional Charge
Control
A
C
D E
R5TT20F-SA0
Unit
R5TT20F-SA0
-
2.0MPa / 290 PSI
-
0.9MPa / 130.5 PSI
-
150 PSI (1034 kPa)
A
30.1
A
No.
AWG
mm
19, 12.7
in.
3/4, 1/2
-
R134a
g
650
oz.
g/m
oz./ft.
-
Electronic Expansion Valve
-
Reverse Cycle
Sacrificial
inch
1.6 ~ 2.4
-
Yes
-
side
inch
3/4
-
Yes
-
Yes
year
30
3
2.5
10
23 
-
-
10

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