Data Table; Temperature Increase Above Ambient Water Temperature - Aqua Power AQC 3-1 Operación E Instalación

INSTALLATION

TEMPERATURE INCREASE AbOVE AMbIENT WATER TEMPERATURE

9.2 Data table

Model
Voltage
Phase
Wattage
Amperage
Min. recommended circuit breaker
1
size
Min. recommended wire
2
size (copper)
Min. water flow to activate unit
Pressure loss in unit
Nominal water volume
Working pressure max.
Tested to pressure
Weight
Water connections 3
AQC 3-1, 3-2, 4-2 ship with a 0.5 gpm (1.9 l/min) pressure compensating flow reducer/aerator that must be installed.
1
This is our recommendation for overcurrent protection sized at 100% of load. (
necessary. Tankless water heater are considered a non-continuous load.
2
Copper must be used. Conductors should be sized to maintain a voltage drop of less than 3% under load
3
For use with cold water supply only
10. Temperature increase above ambient water temperature
[ °F ]
Type kW GPM (gallon per minute)
0.32 0.42 0.48 0.5
AQC 3-1 3.0 65 49 43
AQC 3-2 2.5 54 40 35
3.3 71 53 47
AQC 4-2 2.9 – 47 41
3.8 – 61 54
AQC 4-3 4.5 – 73 64
AQC 5-2 3.6 – 58 51
4.8 – 77 68
AQC 6-2 4.5 – – 64
6.0 – – 85
AQC 8-2 5.4 – – –
7.2 – – –
AQC 9-3 9.0 - - -
AQC 10-2 7.2 – – -
9.6 – – -
Min. water flow to activate unit
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AQC 3-1 AQC 3-2
612437 612438
V 120 208 240 208 240
1 1
kW 3.0 2.5 3.3
A 25 12
A 25 15
AWG 10 14
GPM / l/min 0.32 / 1.2 0.32 / 1.2
PSI / bar 2.88 / 0.23 2.88 / 0.23 2.88 / 0.23 2.88 / 0.23 2.88 / 0.23 2.88 / 0.23 3.13 / 0.25 3.75 / 0.30 3.75 / 0.30
GAL / l 0.13 / 0.5 0.13 / 0.5
PSI / bar 150 / 10 150 / 10
PSI / bar 300 / 20 300 / 20
lbs. / kg 4.6 / 2.1 4.6 / 2.1
" NPT 1/2 1/2
0.69 0.75 0.79 1.0 1.5 2.0
41 30 27 26 20 14 10
34 25 23 21 17 11 9
45 33 30 28 22 15 11
40 29 26 25 20 13 10
52 38 35 33 26 17 13
61 45 41 39 31 20 15
49 36 33 31 25 16 12
65 48 44 41 33 22 16
61 45 41 39 31 20 15
82 60 55 52 41 27 20
– 54 49 46 37 25 18
– 71 65 62 49 33 25
- - - 77 58 41 31
– – – 62 49 33 25
– – – 82 65 44 33
AQC 4-2 AQC 4-3 AQC 5-2
612439 612452 612440
277 208 240 208 240 208 240
1 1 1 1 1
2.9 3.8 4.5 3.6
14 14 16 17 18
15 15 20 20 20
14 14 12 12 12
0.42 / 1.6 0.42 / 1.6 0.42 / 1.6
0.13 / 0.5 0.13 / 0.5 0.13 / 0.5
150 / 10 150 / 10 150 / 10
300 / 20 300 / 20 300 / 20
4.6 / 2.1 4.6 / 2.1 4.6 / 2.1
1/2 1/2
for 240/208/277 v & for 120 v models). Check local codes for compliance if
dp sp
Type
kW
AQC 3-1 3.0
AQC 3-2 2.5
3.3
AQC 4-2 2.9
3.8
AQC 4-3 4.5
AQC 5-2 3.6
4.8
AQC 6-2 4.5
6.0
AQC 8-2 5.4
7.2
AQC 9-3 9.0
AQC 10-2 7.2
9.6
Min. water flow to activate unit
AQC 6-2 AQC 8-2 AQC 9-3
612441 612442 612453
1 1 1 1 1
4.8 4.5 6.0 5.4 7.2
20 22 25 26 30 32.5
20 25 25 30 30
12 10 10 10 10
0.48 / 1.8 0.69 / 2.6 0.79 / 3.0
0.13 / 0.5 0.13 / 0.5 0.13 / 0.5
150 / 10 150 / 10 150 / 10
300 / 20 300 / 20 300 / 20
5.3 / 2.4 5.3 / 2.4 5.3 / 2.4
1/2 1/2 1/2
[ °C ]
l/min
1.2 1.6 1.8 2.0 2.6 3.0
36 27 24 22 17 14
30 22 20 18 14 12
39 30 26 24 18 16
– 26 23 21 16 14
– 34 30 27 21 18
– 40 36 32 25 22
– 32 29 26 20 17
– 43 38 34 26 23
– – 36 32 25 22
– – 48 43 33 29
– – – – 30 26
– – – – 40 34
- - - - - 43
– – – – – 34
– – – – – 46
AQC TANKLESS ELECTRIC WATER HEATERS |
AQC 10-2
612443
277 208 240
1 1 1
9.0 7.2 9.6
35 40
35 35 40
8 8 8
0.79 / 3.0
0.13 / 0.5
150 / 10
300 / 20
5.3 / 2.4
1/2 1/2
4.0 5.0 7.5
11 9 6
9 7 5
12 9 6
10 8 6
14 11 7
16 13 9
13 10 7
17 14 9
16 13 9
22 17 11
19 15 10
26 21 14
32 26 17
26 21 14
34 28 18
7