Eemax 240-Volt 27-kW 5.3-GPM Tankless Electric Water Heater
Item #758123 |
Model #EEM24027
Get instant, consistent, and endless hot water with the Eemax 27 kW Tankless water heater
Compact, resistant, and stylish, with digital temperature control in increments of 1 °F ranging from 80 °F to 140 °F
99.8% Energy efficient
Simple installation- mounting brackets and 3/4-in NPT connections
Requires 3 x 40 AMP double pole breaker, 3 x 8 AWG wires, 240 Volts
0.3 GPM flow activation turn on
Enough hot water for 1 shower and 2 sinks simultaneously in colder climates - refer to USA groundwater map in images
Enough hot water for 3 showers and 2 sinks simultaneously in warmer climates - refer to USA groundwater map in images
Warranty:5 years for leaks and 1 year for parts
General | |||
|---|---|---|---|
Color/Finish Family | Blue | Use Location | Indoor |
Type | Tankless | Display Type | Digital |
Power Source | Electric | Installation Type | Wall mount |
Grade | Residential | ||
Dimensions | |||
|---|---|---|---|
Depth (Inches) | 3.75 | Water Connection Size | 1/2-in |
Family Size | 3 | Weight (lbs.) | 13.75 |
Height (Inches) | 17 | Width (Feet) | 1.42 |
Nominal Capacity (Gallons) | 0 | ||
Features | |||
|---|---|---|---|
Annual Fuel Utilization Efficiency % (Percentage) | 99.8 | Point of Use | No |
Grid Capable | Yes | Scale Prevention | No |
Hybrid Heat Pump Technology | No | Super High Efficiency | No |
Leak Detection | No | Uniform Energy Factor | Not applicable |
Maximum Gallons per Minute | 5.3 | Voltage (Volts) | 240 |
Maximum Temperature (Fahrenheit) | 140 | Water Connection Location | Bottom |
Minimum Temperature (Fahrenheit) | 68 | Wattage (Watts) | 27000 |
Compatibility | |||
|---|---|---|---|
Bluetooth Compatibility | No | Works with iOS | No |
Smart Compatible | No | Works with SmartThings | No |
Wi-Fi Compatibility | No | Works with the Google Assistant | No |
Works with Amazon Alexa | No | For Use with Mobile Homes | No |
Works with Android | No | For Use with RVs | No |
Works with Apple HomeKit | No | ||
Warranty | |||
|---|---|---|---|
Warranty | Limited lifetime | ||
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | Safety Listing | Not safety listed | |
ENERGY STAR Certified | No | ||
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 40101800 | ||
Check out the Best Selling Water Heaters on Lowes.com
Ratings may include incentivized customer reviews.
What Customers Are Saying
The Eemax tankless water heater receives mixed reviews. On the positive side, it provides consistent hot water, even in cold weather, and is energy-efficient. However, some users have experienced issues like sudden temperature drops and the unit stopping working. The electrical requirements, including a 200-amp panel and three 40-amp breakers, can be challenging and costly to install. There are also concerns about the heater's ability to meet hot water demand, especially in larger homes. Overall, the heater can work well, but requires careful consideration of the electrical and plumbing needs, as well as the household's hot water requirements.
Customer review summary generated by AI, including incentivized reviews.failed in just over a year
water heater failed in just over a year. Has a 1 year warranty
Installed less than a month already broken
Lowes return policy is unreasonable as it took a long time to get this installed as it takes a separate plumber and electrician. It broke in less than a month after install. This product is junk and they only give 48 hours to return! I will NEVER shop Lowes again
Verified Purchaser
Great product
Works well
Verified Purchaser
Defective unit and awful customer service
Down to 5 mins of hot water in 45 days, then none 2 weeks later. Customer service gave me testing to do, I called back with results that showed a broken element, was told that wasn't enough testing and had to do more. Couldn't have just provided me with all the testing up front?? Next round showed all three elements were defective. I didn't realize this was a parts only warranty. But if all 3 elements are broken, wouldn't it make sense to just send me a new unit? Nope. They sent 3 new elements...
Verified Purchaser
No support
I bought their previous design, worked pretty good but, when things started failing they said they didn't make replacement parts. I could pull boards from a used unit but, they refused to tell me how to set the boards for the turn on flow rate. Very disappointed with this company.
Tankless water heater
I loved the customer service at the Alexandria Lowe’s . Had an excellent employee . Wish I would have gotten his name. I needed an extra part with this tankless water heater . He pointed that out and it was ordered as well , so project was not delayed.
Tankless water heater, does a great job.
Had one prior to this one, same model and brand, lasted 7 years.
Nice Unit That Works Well
I am enjoying my hot showers with no fear of suddenly getting cold water like the propane unit I replaced. It took the electricians about 3 hours to wire the unit up. It takes 3 40 amp circuits to power this. Up front costs were a bit much, but savings over propane should make this far less expensive to operate in the long run.
Verified Purchaser
8 years of care free service
(2100 sqft home) Heating water for 2 bathrooms and kitchen fed by well water at 62-68 °F. Excellent water heater. Most tank* electric water heaters in a house this size can be suggested is 1/3 of the power bill rule of thumb. Mine calculates to about 20% of the bill. My yearly power bill monthly average* prior to install of this unit was $172 month. $.13 per KWH. Past 8 years monthly bill has ranged $123 at lowest and $154 highest during year with an average* of $139 per year. Saving me $3168 ov...
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