Model # AT-900-06

Internet #205515483

ATMOR 6.5kW/240-Volt 1.05 GPM Electric Tankless Water Heater with Pressure Relief Device, On Demand Water Heater
0857580003033

ATMOR

6.5kW/240-Volt 1.05 GPM Electric Tankless Water Heater with Pressure Relief Device, On Demand Water Heater

  • Continuous on demand hot water heater, no hot water tank
  • Electric water heater for single sink hotwater application only
  • Requires 30A, Single Phase, DP Breaker, 10 AWG Wire, and 240V
Was  $134.99
$11474 /each

Save $20.25 (15%)

February 2018 Savings
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Price Valid : 02/08/2018 - 02/28/2018
Save up to 15% on Atmor Tankless Water Heaters
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Installation Options

Product Overview

  • Continuous on demand hot water heater, no hot water tank
  • Electric water heater for single sink hotwater application only
  • Requires 30A, Single Phase, DP Breaker, 10 AWG Wire, and 240V
ATMOR 900 series Electric Tankless Water Heaters revolutionize hot water heaters with technology that provides you with unlimited hot water when you need it, without the wait or worry of ever running out. By automatically activating once water flow is sensed and shuts off when it stops, you'll lower your water consumption and eliminating costly water waste.  The ATMOR Electric Tankless Instant Water Heater is the eco-friendly, efficient and convenient solution you have been looking for, delivering an endless supply of hot water instantly at the point of use only when you need it. It is suitable for both residential and commercial applications, even in your RV, so you can enjoy a continuous flow of hot water whenever you want. Best of all, unlike a gas water heater, the compact design requires no venting, giving you the flexibility to install anywhere inside your home or garage.  The compact footprint of this device can be installed against the wall either under the sink out of sight or near the point of use, where its elegant design blends into your home environment among other appliances.  Remember inlet temps vary by location and seasonality. Selecting the right water heater depends on your incoming water temperature, flow rate, and desired output temperature. To help with making sure this unit is suitable for your need, please see our selection guide below or call our support team at 888.783.6082.
  • Designed for single or double sink application
  • Requires 30A, single phase, double pole breaker, 10 AWG wire size, and 240V
  • Includes a pressure relief device
  • Standard 1/2 in. NPT (straight thread) fittings
  • 2 year limited warranty, 7 years free from leakage
  • Instant and endless hot water on demand without the wait or worry of ever running out
  • Save up to 50% on your water heating costs
  • Conserves energy - activates only with water flow at 0.5 GPM
  • Eliminates the wait for hot water and water wastage
  • Ideal for commercial or residential
  • Compact, eco-friendly design, made up of recycled material, installs neatly underneath sink
  • No venting necessary
  • Certified LEAD free
  • Inner workings (ie canister) of this ATMOR unit is primarily constructed with a commercial grade, heavy duty, heat resistant polymer composition reinforced with a fiber glass compound to complement its durability, stiffness, finish and strength, such thermoplastic materials are increasingly used across the automotive, consumer industrial, medical and energy markets, to enhance product performance and increase consumer safety
  • Note: unit must be professionally installed into electrical supply
  • Reference our guide to confirm if this is the right tankless water heater for your area/needs, to help with this, please see our selection guide below or call our support team at 888.783.6082



  • Use our buying guide to choose the right tankless water heater for your needs

    Tankless Electric Water Heater

  • Click here for more information on Electronic Recycling Programs

Product Overview

  • Continuous on demand hot water heater, no hot water tank
  • Electric water heater for single sink hotwater application only
  • Requires 30A, Single Phase, DP Breaker, 10 AWG Wire, and 240V
Model #: AT-900-06
Internet #: 205515483

ATMOR 900 series Electric Tankless Water Heaters revolutionize hot water heaters with technology that provides you with unlimited hot water when you need it, without the wait or worry of ever running out. By automatically activating once water flow is sensed and shuts off when it stops, you'll lower your water consumption and eliminating costly water waste.  The ATMOR Electric Tankless Instant Water Heater is the eco-friendly, efficient and convenient solution you have been looking for, delivering an endless supply of hot water instantly at the point of use only when you need it. It is suitable for both residential and commercial applications, even in your RV, so you can enjoy a continuous flow of hot water whenever you want. Best of all, unlike a gas water heater, the compact design requires no venting, giving you the flexibility to install anywhere inside your home or garage.  The compact footprint of this device can be installed against the wall either under the sink out of sight or near the point of use, where its elegant design blends into your home environment among other appliances.  Remember inlet temps vary by location and seasonality. Selecting the right water heater depends on your incoming water temperature, flow rate, and desired output temperature. To help with making sure this unit is suitable for your need, please see our selection guide below or call our support team at 888.783.6082.

  • Designed for single or double sink application
  • Requires 30A, single phase, double pole breaker, 10 AWG wire size, and 240V
  • Includes a pressure relief device
  • Standard 1/2 in. NPT (straight thread) fittings
  • 2 year limited warranty, 7 years free from leakage
  • Instant and endless hot water on demand without the wait or worry of ever running out
  • Save up to 50% on your water heating costs
  • Conserves energy - activates only with water flow at 0.5 GPM
  • Eliminates the wait for hot water and water wastage
  • Ideal for commercial or residential
  • Compact, eco-friendly design, made up of recycled material, installs neatly underneath sink
  • No venting necessary
  • Certified LEAD free
  • Inner workings (ie canister) of this ATMOR unit is primarily constructed with a commercial grade, heavy duty, heat resistant polymer composition reinforced with a fiber glass compound to complement its durability, stiffness, finish and strength, such thermoplastic materials are increasingly used across the automotive, consumer industrial, medical and energy markets, to enhance product performance and increase consumer safety
  • Note: unit must be professionally installed into electrical supply
  • Reference our guide to confirm if this is the right tankless water heater for your area/needs, to help with this, please see our selection guide below or call our support team at 888.783.6082



  • Use our buying guide to choose the right tankless water heater for your needs

    Tankless Electric Water Heater

  • Click here for more information on Electronic Recycling Programs

Info & Guides

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Price
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Name 6.5kW/240-Volt 1.05 GPM Electric Tankless Water Heater with Pressure Relief Device, On Demand Water Heater 10.5kW/240-Volt 1.65 GPM Electric Tankless Water Heater with Pressure Relief Device, On Demand Water Heater Performance 8 kW Self-Modulating 1.55 GPM Electric Tankless Water Heater 8 kW Self-Modulating 1.55 GPM Electric Tankless Water Heater
Brand ATMOR ATMOR Rheem EcoSmart
Ratings (41) (14) (5) (40)
Wattage (watts) 6500 10500 8000 8000
Indoor/Outdoor Indoor/Outdoor Indoor/Outdoor Indoor Indoor
Water Heater Features Overheat Protection,Wall Mountable Overheat Protection,Wall Mountable Wall Mountable Wall Mountable
Flow Rate @ 45 F Rise (gallons/min) 1.05 1.65 1.21 1.21
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Specifications

Dimensions

Product Depth (in.)
3.55
Product Height (in.)
7.29
Product Width (in.)
11.82
Water Connection Size (in.)
0.5

Details

Amperage (amps)
27
Application Type
Residential
Electric Product Type
Point of Use
Energy Factor
0
Finish Family
White
Flow Rate @ 35 F Rise (gallons/min)
1.3 gal (US)/min
Flow Rate @ 45 F Rise (gallons/min)
1.05
Flow Rate @ 55 F Rise (gallons/min)
0.92
Flow Rate @ 65 F Rise (gallons/min)
0.86
Fuel Type
Electric
Heat Exchanger Warranty
2 Year
Indoor/Outdoor
Indoor/Outdoor
Maximum Temperature (F)
130
Minimum Activation Rate (gpm)
0.5
Minimum Temperature (F)
65
Product Weight (lb.)
3.4lb
Required Volt Connection
240
Returnable
90-Day
Uniform Energy Factor
0
Water Connection Location
Bottom
Water Heater Features
Overheat Protection,Wall Mountable
Wattage (watts)
6500

Warranty / Certifications

Certifications and Listings
1-UL Listed
Labor Warranty
No Warranty
Part Warranty
2 Year

Specifications

Dimensions

Product Depth (in.)
3.55
Product Height (in.)
7.29
Product Width (in.)
11.82
Water Connection Size (in.)
0.5

Details

Amperage (amps)
27
Application Type
Residential
Electric Product Type
Point of Use
Energy Factor
0
Finish Family
White
Flow Rate @ 35 F Rise (gallons/min)
1.3 gal (US)/min
Flow Rate @ 45 F Rise (gallons/min)
1.05
Flow Rate @ 55 F Rise (gallons/min)
0.92
Flow Rate @ 65 F Rise (gallons/min)
0.86
Fuel Type
Electric
Heat Exchanger Warranty
2 Year
Indoor/Outdoor
Indoor/Outdoor
Maximum Temperature (F)
130
Minimum Activation Rate (gpm)
0.5
Minimum Temperature (F)
65
Product Weight (lb.)
3.4lb
Required Volt Connection
240
Returnable
90-Day
Uniform Energy Factor
0
Water Connection Location
Bottom
Water Heater Features
Overheat Protection,Wall Mountable
Wattage (watts)
6500

Warranty / Certifications

Certifications and Listings
1-UL Listed
Labor Warranty
No Warranty
Part Warranty
2 Year

Questions & Answers

does this water heater require a dedicated breaker or can it share, for example, the line to the ...

does this water heater require a dedicated breaker or can it share, for example, the line to the washing machine.
Asked by: Ample
Dedicated...no sharing Dual Pole 30 A 30Amp breaker
Answered by: 007lybrand
Date published: 2018-01-18

Can I hook this up to my "hot" water line in under the sink, which frequently has cold water comi...

Can I hook this up to my "hot" water line in under the sink, which frequently has cold water coming out for a few minutes....?
Asked by: Bill
Yes
Answered by: Dominic
Date published: 2017-12-31

In stalled in the hot water line, will this unit quit heating when water from the house hot water...

In stalled in the hot water line, will this unit quit heating when water from the house hot water heater reaches it (assuming the Atmor thermostat is set lower than the incoming water temperature)? Intuitively, I would assume so. But, you know about "assume". Appreciate your input.
Asked by: Bob
Sounds like that would be too much water flow....it's a very low flow machine already
Answered by: 007lybrand
Date published: 2018-01-18

intend to use as a backup waterheater in the hot water line to keep shower water at 130 deg longer will this be ok

Asked by: dave
Really bad idea. When the incoming hot water from your tank hits this unit, the water will suddenly get too hot and the temp limit will shut the unit off, then the shower will cool off.
Answered by: Bill
Date published: 2017-11-26
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Customer Reviews

6.5kW/240-Volt 1.05 GPM Electric Tankless Water Heater with Pressure Relief Device, On Demand Water Heater is rated 3.2 out of 5 by 41.
Rated 1 out of 5 by from Opened box, mounted and plumbed. As I started to wire it in the following day, I noticed a pool ... Opened box, mounted and plumbed. As I started to wire it in the following day, I noticed a pool of water underneath the unit. Upon inspection, I realized the internal plastic tank was leaking. So, I removed the unit, boxed it back up and returned it to the store. Ended up purchasing a different brand that had better reviews.
Date published: 2018-02-06
Rated 1 out of 5 by from Installed correctly as per manufactures guide. Worked fine for 1 month,... Installed correctly as per manufactures guide. Worked fine for 1 month, then started to leak from the end cap of the plastic heating cylinder. Cannot recommend this unit as long as the heating cylinder is made of plastic.
Date published: 2017-10-10
Rated 2 out of 5 by from The PRD is very fragile made of thin plastic. The... The PRD is very fragile made of thin plastic. The water did not get warm enough unless you limited the flow with 1/2 GPM aerator. Thus, the water output is not good.
Date published: 2017-10-24
Rated 1 out of 5 by from Didnt work. Ill be returning it today. I had to... Didnt work. Ill be returning it today. I had to wait until its replacement came in to return it because the plumbing was connected to it. Was quite a delima.
Date published: 2017-10-24
Rated 1 out of 5 by from Easy to install but it leaked immediately, customer service is... Easy to install but it leaked immediately, customer service is impossible to get ahold of to get a replacement. Very unhappy at this point.
Date published: 2018-01-16
Rated 4 out of 5 by from product is great. Documentation is lousy. E-mail support was timely and accurate. product is great. Documentation is lousy. E-mail support was timely and accurate.
Date published: 2017-09-19
Rated 1 out of 5 by from I installed this unit in my new workshop in December... I installed this unit in my new workshop in December and it began leaking out of the heating chamber in January. Returned it to home depot and they were good to work with, replaced it easily. I have the new one installed now, we'll see if it holds up better.
Date published: 2018-02-13
Rated 1 out of 5 by from Unit developed a leak in the heating tank after 10... Unit developed a leak in the heating tank after 10 days in operation. Submitted a request for replacement and the new unit leaked immediately upon opening the water valve. I still have water stains on the finished wall below the unit. Major frustration!
Date published: 2017-12-28
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