Electric Tankless Water Heaters
Electric Tankless Water Heaters
 

PowerStar Whole House Electric Tankless Water Heater

  • 90% efficiency rating
  • Durable poly heating elements
  • Electronic flow switch
  • ¾" brass NPT fittings
  • External temperature control knob
  • Activation rates of .6 gallons per minute (AE115) and .8 gpm (AE125)
  • Filter screen on inlet
  • Thermal cut-out for safety
  • No temperature/pressure relief valve necessary (check local codes)
  • Flow sensor to provide a constant output temperature
   
 MODELAE115AE125
Efficiency90%94%
Weight20 lbs.22 lbs.
Dimensions15½"x15¼"x4½"15½"x15¼"x4½"
Water Fittings¾" male NPT¾" male NPT
Volts240/208v240/208v
Kilowatts17.25/13 kW26.85/20 kW
Amps*80
US: 2x40 amps
CAN: 1x80 amps
120
US: 3x40 amps
CAN: 1x120 amps
Wire SizeUS: minimum #8 AWG
(4 conductors & ground)

Canada**: minimum #4 AWG
(2 conductors & ground)
US: minimum #8 AWG (6 conductors & ground)

Canada**: minimum #2 AWG
(2 conductors & ground)

*Recommended service to home for AE115 is 150 amps; 200 amps for AE125.
**In Canada unit must be wired to a single breaker. AE Canada Kit required and included.
Always check local codes.

Maximum Flow Rate at Given Temperature Rise
Average ground water temperature in the United States is 55ºF

 ModelAE115AE125
45°F temperature rise2.6 gpm4.0 gpm
50°F temperature rise2.3 gpm3.7 gpm
60°F temperature rise2.0 gpm3.0 gpm
70°F temperature rise1.7 gpm2.6 gpm
80°F temperature rise1.5 gpm2.2 gpm
NOTE: The unit will not provide an output temperature above 131°F.
 Fixture TypeAverage Flow (gpm)Average Temp
Shower1.5 - 2.5104ºF
Bathtub2.5 - 4.0102ºF
Washing Machine2.0 - 3.0120ºF
Sink0.8 - 2.0110ºF
   
PowerStar AE115 & AE125
powerstar ae115 / ae125
 

Note: Specifications and product information subject to change without notice.