AH27 / AH24
/ AH21 SPECIFICATIONS
- Dimensions:
16” x 17” x 3.25”
- Shipping
Weight: 16 lbs.
- Cover:
Aluminum / Powder Coated
- Body/Heat
Exchanger: Copper
- Element:
3 Brass Flange/Copper
- Pipe fittings:
3/4" NPT
- Activation
flow rate: .25 gallon
- Operation
Pressure: Min 25 PSI, Max 150
AH18 / AH16
/ AH14 SPECIFICATIONS
- Dimensions:
16” x 13.5” x 3.25”
- Shipping
Weight: 12 lbs.
- Cover:
Aluminum / Powder Coated
- Body/Heat
Exchanger: Copper
- Element:
3 Brass Flange/Copper
- Pipe fittings:
3/4" NPT
- Activation
flow rate: .25 gallon
- Operation
Pressure: Min 25 PSI, Max 150
Electrical Specifications:
| Model |
KW
@ 240V |
Req.Breaker |
Voltage |
Max
Power |
Wire
Gauge |
|
AH-27
|
27
|
125
AMP
|
208/220/240
|
112.5
AMPS
|
#
2/2
|
|
AH-24
|
24
|
100
AMP
|
208/220/240
|
100
AMPS
|
#
2/2
|
|
AH-21
|
21
|
100
AMP
|
208/220/240
|
87.5
AMPS
|
#
2/2
|
|
AH-18
|
18
|
80
AMP
|
208/220/240
|
75
AMPS
|
#
4/2
|
|
AH-16
|
16
|
70
AMP
|
208/220/240
|
66
AMPS
|
#
4/2
|
TEMPERATURE
RISE CHART
The chart below
illustrates the maximum flow rate and temperature rise that can be achieved
for the different AH Models. Most people shower at a temperature of between
98F and 104F. The chart is based on a 240 volt input voltage and maximum flow
rates are listed for various incoming water temperature levels. If your home
or business has less than 240 volt power (208v), your maximum flow rate will
be lower. Simply look up your incoming water temperature and desired flow
rate to determine your model choice. Don't forget that incoming water temperature
may change throughout the year depending on the season.
MODEL SELECTOR
