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Atmor AT900-04 Point-Of-Use Tankless Electric Instant Water Heater 3.8 kW / 240V

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  • 3.8 kW/240V
  • Point of Use Installation and Use
  • Tankless Electric Instant Water Heater

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Atmor AT900-04 Point-Of-Use Tankless Electric Instant Water Heater 3.8 kW / 240V

SAVE ENERGY, WATER, MONEY, TIME - Atmor offers the efficient and convenient water heating solution you have been looking for. Atmor 3.8kW/ 240V Point-of-Use Tankless Electric Instant Water Heater provides an unlimited flow of hot water without the wait or worry of ever running out. That's right, instant hot water on demand! Rest your mind at ease and enjoy the continuous flow of hot water whenever you want. This unit is specifically designed for single sinks and a flow rate of 0.56 gallons per minute (GPM) is required for optimal performance. Perfect for residential and commercial use, this compact unit can be installed against the wall either under the sink out of sight or near the point of use. Unit requires a 20 Amp dedicated single-phase, double pole breaker. Required wire size: 12 AWG. Standard 1/2" NPT (straight thread) fittings. Maximum flow rate is 0.56 GPM. Maximum temperature rise possible for 3.8kw unit is 50°F. For safety reasons, the included Pressure Relief Device (PRD) included must be installed on your water heater per the instructions in the owner's manual.  

The water heater must be installed by a licensed electrician in compliance with all local and building regulations. 

  • Designed for single sinks 
  • Recommended flow rate 0.56 GPM (Gallons per Minute) = 45°F temperature rise. Slower flow rate = higher temperature rise. 
  • Requires a direct connection to a 20 Amp single-phase, double pole breaker. Required wire size: 12 AWG. 240 volts. 
  • Instant and endless hot water on demand without the wait or worry of ever running out 
  • Includes a Pressure Relief Device (PRD) 

 

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  1. Up To 30 days to return your purchase
  2. Money back guaranteed
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  4. No restocking fees

  • Model: AT-900-04
  • UPC: 857580003026
  • Product Type: Tankless Electric Water Heater
  • Product Dimensions: L: 7.49" x W: 11.82" x H: 3.55"
  • Product Weight: 3.40 lbs.
  • Product Color: White
  • Application: Point of use tankless water heater provides hot water on demand
  • Warranty: 2 years parts; 7 years against leakage
  • Voltage: 240 volts
  • Watts: 3800 watts
  • Amps: 15 amps
  • Certifications: UL
  • Fuel Type: Electric
  • Type: Point of Use Tankless Water Heater
  • Usage: Sink
  • Ignition Type: Electric
  • Minimum Circuit Breaker Size: 20 Amps
  • Minimum Water Flow: Liters/Minute, 0.5 Gallons/Minute
  • Nominal Water Volume: 0.11 Gallons, 0.42 Liters
  • Working Pressure: 115 PSI, 8 Bar
  • Water Connection Information: 1/2" NPT
  • Electrical Connection Type: 240V
  • Mount Type: Indoor
  • Portable: No
  • Control Type: Switch
  • Safety Features: Automatic Shut-Off
  • Additional Features: 3 temperature settings: Low - 1.6 kW, Medium 2.2 kW, High 3.8 kW
  • Additional Information: Wall mountable; Runs on 3,800 watts, Requires 12 AWG wire, 240V connection, and a 20A dedicated breaker; Double sink - warm climates/Single sink - moderate/cold climates (See Sizing Guide); UL Listed;
  • 3 Settings: Low-1.6 kW, Medium-2.2 kW, High-3.8 kW
  • Atmor's tankless electric instant water heaters provide you with an endless supply of hot water
  • Consuming less energy the Atmor tankless electric water heater saves you money with every use
  • Double sink - warm climates/Single sink - moderate/cold climates (See Sizing Guide)
  • Eliminate wasting unused (cold) water while you wait for your hot water to finally make it to your faucet
  • Great for home, office, commercial properties, apartments, public hand washing facilities, schools, and service stations
  • Powered with 3,800 watts
  • Requires 12 AWG wire, 240V connection, and a 20A dedicated breaker
  • Safety Certifications: UL Listed
  • The Atmoe tankless water heater is a space saver as the Atmor heater is installed either under the sink out of sight or near the point of use, leaving free storage space in your basement or attic
  • The Atmor Tankless Electric Instant Water Heater provides on demand hot water never a wait; a constant, continuous flow of hot water only when you need it at the point of use
  • Atmor 900 Series Overview:

Need advice? More information?

Question:
Can I use this in my camper?
- kimmy on 08-25-2015