The PowerStar AE125 electric tankless water heater is designed to replace an electric storage tank heater. Advantages include endless hot water, dramatically reduced electricity costs and substantial space savings. It is meant to heat a major single application at a time (One shower, dishwasher, washer, etc.). Electric tankless water heaters can be a great option when you don't have the ability to vent a gas model and/or where your external water temperatures are warm.

Please note that the PowerStar AE125 requires 240/220 Volts and draws 120 Amps (3 x 40 Amp Breakers) when providing hot water. It has a 95% efficiency rating. It can provide 3.7 gallons per minute for water usage at 105ºF* - 2 sinks simultaneously or 1 shower or bathtub. It can provide 3.0 gallons per minute for water usage at 115ºF* - 2 sinks simultaneously or 1 dishwasher.

Temperature Increase / Gallons per Minute:

• 80º F rise / 2.3 gpm
  
• 70º F rise / 2.6 gpm
  
• 60º F rise / 3.0 gpm
  
• 50º F rise / 3.7 gpm
  
• 45º F rise / 4.0 gpm

Height: 15 1/4"

Width: 15 1/2"

Depth: 4 1/2"

Primary Specifications

• Model: AE125
• 95% efficiency rating
• External temperature control knob
• Thermal cut-out for safety
• Flow sensor to provide a constant output temperature
• Electronic flow switch
• Warranty: 10 Years on heat exchanger, 1 year on parts
• Provides an ENDLESS supply of hot water
• Weighs less than 25 pounds and fits virtually anywhere
• No temperature/pressure relief valve necessary (check local codes)
• UL approved
• Filter screen on inlet
• Weight: 22 pounds
• Dimensions: 15 1/4"h x 15 1/2"w x 4 1/2"d

Technical Specifications:

• # Of Applications: 1 showers concurrently
  
• External Venting: No venting required
  
• Combustion Type/Venting - N/A
  
• Power type: Electric 220 Volts; Requires 120 amps (3 x 40 amps dedicated circuits) Minimum total amps required is 200 amps
  
• Efficiency; .95 energy factor; 95% energy efficiency
  
• Exhaust vent - N/A
  
• Water fittings 3/4" Male NPT
  
• Gas Connection: N/A
  
• Natural Gas Pressure Minimum: N/A
  
• Water Pressure Minumum: N/A
  
• Weight: 22 lbs

Energy Requirements

• Ignition: N/A
  
• Power: Electric 220 Volts; Requires 120 amps (3 x 40 amps dedicated circuits)
  
• Wire Size: 8 gauge (6 conductors & ground)
  
• Energy Factor: .95
  
• Thermal Efficiency: 95%

Optional Accessories

• Aqua Pure Hot Water Filter System - Recommended to prevent scale build up in all tankless water heaters.

You may download a product owner's manual below:

• Download Product Owner's Manual (PDF)

• Get Adobe Acrobat Reader

**Please note, Adobe Acrobat Reader is required to view pdf files

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This product has been Discontinued.

This item ships UPS or FedEx ground. Delivery times related to these ship methods are usually between 2 and 5 business days once the product leaves the warehouse. We will email you tracking information once the product leaves our warehouse. UPS or FedEx ground deliveries do not require a signature and may be left at the ship to location. All deliveries will occur Monday through Friday.

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