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  3. ATMOR AT80013

ATMOR AT80013 Electric Tankless Water Heater Pressure Relief 810010534521 13000WATTS/240V

At80013 Atmor 13000watts/240v Electric Tankless Water Heater Includes Pressure Relief

( Brand: Atmor ), ( Manufacturer Part Number: AT80013 ), ( Package Dimensions Lxwxh: 13.11x10.24x5.12 Inches ), ( Power Source: Corded Electric, Battery ), ( Size: New 13 Kw ), ( Color: White ), ( Water Connection: 1/2 In Npt ), ( Smart Home Compatibility: Homeseer ), ( Weight: 5.69 Pounds ), ( Type: Tankless Water Heater/boiler ), ( UPC: 810010534521 ), ( Water Connection Location: Bottom ), ( Heating System: Instantaneous ), ( Voltage: 240 V ), ( Amperage: 60 A ), ( Features: Electric ), ( Btu/h Heating Rating: Electric Tankless Water Heater ), ( Minimum Flow Activation: Less Than 1 Gpm ), ( Country/region Of Manufacture: China ), ( Mounting Location: Under Sink, Indoor, Wall ), ( Water Heater Profile: Compact )

Review ATMOR 13000watts/240v Electric Tankless Water Heater Includes Pressure Relief

The ATMOR AT80013 is a powerful and efficient 13,000-watt/240-volt electric tankless water heater designed for residential and light commercial applications. Its pressure relief system ensures safe operation by automatically releasing excess pressure when necessary.

This water heater features a digital temperature controller with an easy-to-read LCD display, allowing for precise temperature settings between 95 F and 140 F (35 C and 60 C). The digital controller also includes a diagnostic error code display, making it easy to identify and troubleshoot any issues that may arise.

The AT80013 is constructed with a stainless steel heat exchanger, ensuring durability and long-lasting performance. Its compact and wall-mounted design saves valuable floor space and can be installed in various locations, including garages, utility rooms, and outdoor areas.

The water heater has a flow rate of up to 5.3 gallons per minute (gpm) at 35 F rise, providing an ample supply of hot water for multiple applications simultaneously. Its frost protection feature ensures proper operation in freezing temperatures, making it suitable for use in colder climates.

The ATMOR AT80013 includes a built-in recessed safety thermostat, a ground-fault circuit interrupter (GFCI) protected outlet, and a 6-foot power cord. It also comes with a user manual and a 1-year limited warranty on parts and labor.

Overall, the ATMOR AT80013 is a reliable and effective tankless water heater that provides an endless supply of hot water with its pressure relief system ensuring safety. Its digital temperature controller and flow rate make it a versatile option for various applications, while its durable construction and compact design make it a practical choice for homeowners and light commercial users.

The ATMOR AT80013 is a 13,000-watt/240-volt electric tankless water heater with a built-in pressure relief valve. Here are some pros and cons that may help you make an informed decision about whether or not to purchase this water heater:

Pros:

1. Energy efficiency: Tankless water heaters, including the ATMOR AT80013, provide hot water on demand, which can help reduce energy waste and lower utility bills.

2. Endless hot water: Unlike traditional tank water heaters, tankless models do not run out of hot water.

3. Compact design: The ATMOR AT80013 has a small footprint, making it a good option for homes with limited space.

4. Built-in pressure relief valve: This feature helps prevent excessive water pressure build-up, which can damage the water heater and plumbing system.

5. Long lifespan: Tankless water heaters typically last longer than tank models due to their lack of a storage tank.

Cons:

1. Higher upfront cost: Tankless water heaters can be more expensive to purchase than traditional tank models.

2. Requires professional installation: Due to the complexity of tankless water heaters, it is recommended that they be installed by a professional.

3. May not be suitable for high water usage: Tankless water heaters may not be able to provide enough hot water for multiple appliances or large households.

4. Potential for cold water sandwiches: If there is a high demand for hot water in the home, there may be a delay in hot water delivery, resulting in a "cold water sandwich" where hot water is sandwiched between two cold water bursts.

5. May require descaling: Hard water can leave mineral deposits in the water heater, which can reduce its efficiency and lifespan. Regular descaling may be necessary to maintain the unit's performance.

In conclusion, the ATMOR AT80013 electric tankless water heater offers energy efficiency, endless hot water, and a compact design, but it also comes with a higher upfront cost, the need for professional installation, potential limitations in handling high water usage, and the possibility of cold water sandwiches and descaling requirements. Ultimately, the decision to purchase this water heater will depend on your specific needs, budget, and preferences.

If you have a small to medium-sized household, a limited budget for utility bills, and prefer a compact design, the ATMOR AT80013 may be a good option for you. However, if you have a larger household with high water usage, a larger budget, or prefer a traditional tank water heater, you may want to consider other options. It's always recommended to consult with a professional plumber or water heater expert for personalized advice based on your specific situation.

Details:

With a size of 13 kW and voltage 240V, this electric water heater from reputable brand like Atmor offers reliable hot. Its compact dimensions of 13.11x10.24x5.12 inches and lightweight design 5.69 pounds make it easy to install in various locations your home. The Atmor 13000 watts /240V Electric Tankless Water Heater is a powerful and efficient heating solution for your home.

part #: at80013 price

  • $30.00

specifications wateheat:

  • brand: Atmor
  • mpn: At80013
  • package dimensions lxwxh: 13.11x10.24x5.12 Inches
  • power source: Corded Electric, Battery
  • size: New 13 Kw
  • color: White
  • water connection: 1/2 In Npt
  • smart home compatibility: Homeseer
  • weight: 5.69 Pounds
  • type: Tankless Water Heater/boiler
  • upc: 810010534521
  • water connection location: Bottom
  • heating system: Instantaneous
  • voltage: 240 V
  • amperage: 60 A
  • features: Electric
  • btu/h heating rating: Electric Tankless Water Heater
  • minimum flow activation: Less Than 1 Gpm
  • country/region of manufacture: China
  • mounting location: Under Sink, Indoor, Wall
  • water heater profile: Compact

seller wateheat:

  • # reviews: 37
  • rating: 100.0%
  • city: Haslet, Texas

general wateheat:

  • condition: New
  • Heating, Cooling Air > Water Heaters > Tankless Water Heaters

offer wateheat:

  • best offers: True
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
  • quantity: 2
  • started: July 29, 2025

payments wateheat:

  • other
  • credit card: Mastercard
  • wallet: Google-pay

shipping wateheat:

  • transit: 4-10 Days
  • service: USPS Priority Mail
  • cost: $20.85
  • class: Expedited
  • type: Calculated
  • carrier: USPS

returns wateheat:

  • policy: No Returns
package dimensions lxwxh: 13.11x10.24x5.12 inches, power source: corded electric, battery, size: new 13 kw, water connection: 1/2 in npt, smart home compatibility: homeseer, type: tankless water heater/boiler, water connection location: bottom, heating system: instantaneous, voltage: 240 v, amperage: 60 a, features: electric, btu/h heating rating: electric tankless water heater, minimum flow activation: less than 1 gpm, country/region of manufacture: china, mounting location: under sink, indoor, wall, water heater profile: compact,
category: home & garden > heating, cooling air > water heaters > tankless water heaters, color: white, weight: 5.69 pounds, sku: 4654653934937641,

Atmor AT80013 Is Similar To:

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1 offer $30.00 USD
  • Offer #1: $30.00 price + $13.98 shipping estimate = $43.98* total. this is 240volt. I have a used untested Atmor Electric Tankless Water Heater 13000 Watts Pressure Relief AT-800-13.+$13.98 shipping

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