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Titan

TNKLS WTRHTR11.8KW TITAN

  • Based on 278 reviews
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Availability: In Stock.
Fulfilled by MaxWarehouse
Arrives Thursday, Aug 7
Order within 12 hours and 23 minutes
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Features

  • Endless Hot Water
  • Space Savings
  • Energy Saving, UL compliant & ETL Lead Free Certified
  • 29 years in the business
  • Patented Design Assembly

Description

TNKLS WTRHTR11.8KW TITAN

Brand: Titan


Product Dimensions: 2.5"W x 7"H


Special Feature: Endless Hot Water, Space Savings, Energy Saving, Patented Design Assembly, Free install kit when you purchase select heaters See more


Color: cream


Wattage: 11.8 KW


Brand: ‎Titan


Product Dimensions: ‎2.5"W x 7"H


Special Feature: ‎Endless Hot Water, Space Savings, Energy Saving, Patented Design Assembly, Free install kit when you purchase select heaters


Color: ‎cream


Wattage: ‎11.8 KW


Voltage: ‎220 Volts


Maximum Flow Rate: ‎10 Gallons Per Minute


Heat Output: ‎11.8 Kilowatts


Efficiency: ‎99.5%


Style: ‎Classic


Mounting Type: ‎indoor


EU Spare Part Availability Duration: ‎5 Years


Is Electric: ‎Yes


Manufacturer: ‎Niagara Industries Inc


Item Depth: ‎2.75 inches


UPC: ‎854563005008


Part Number: ‎N-120


Item Weight: ‎7.59 pounds


Item model number: ‎N-120


Is Discontinued By Manufacturer: ‎No


Item Package Quantity: ‎1


Certification: ‎UL, ETL


Special Features: ‎Endless Hot Water, Space Savings, Energy Saving, Patented Design Assembly, Free install kit when you purchase select heaters


Included Components: ‎TNKLS WTRHTR11.8KW TITAN


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: March 10, 2014


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Aug 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Gets the job done, no muss, no fuss!
I've been using tankless water heaters for close to 20 years now. Any time I have had an old school tank style heater go out it gets replaced with a tankless. You can spend a lot more for a tankless heater than these go for but when you look at the specs this one gets the job done for a reasonable price, is easy to install and does what it's supposed to, heats water. For a clean and safe installation just make sure you use the included compression fittings then attach your incoming and outgoing water lines to these fittings. In my case I was coupling to PEX so I hit the hardware store and snagged 2 - Sharkbite 90 degree couplers and another 2 - straight connectors, a Sharkbite quick action valve for the incoming water side, a 6' stick of 1/2" copper tubing and a tubing cutter. When your home is plumbed with PVC or PEX Niagra recommends using 3' of copper tubing between the heater and your plastic plumbing connections and the Sharkbite couplers make this a snap. Just double check your measurements, cut the tubing and make sure you get the tubing completely engaged into the connectors and your plumbing side of the installation is about as easy as it gets. For my installation I cut 2 - 2" pieces of the copper tubing to attach directly to the supplied compression fittings for the inlet and outlet fittings then a 90 degree Sharkbite coupler so my tubing runs down the wall beside the heater. Then I just took the remainder of the 6' stick of copper tubing and cut it in half then used inline Sharkbite connectors to attach to my PEX plumbing. On the electrical side make sure you follow Niagras recommendation for your incoming wire size and breaker requirements and you're done! Once you're finished you'll have all the on demand hot water you could ever want. This tankless heater has hot water to any fitting in my home in no more time than it takes for the cold water sitting in the lines to be pushed out and replaced with the water coming from the heater. Now you'll just need to decide what to do with all the space left over where your old tank style heater was since these wall mount tankless water heaters take up almost no space ... Bonus! ... show more
Reviewed in the United States on July 25, 2021 by mrkim
    • Works great
Saves me a fortune in water heating in Florida, I doubt it would work up north where the ground water is super cold
Reviewed in the United States on December 20, 2024 by Amazon Customer
    • Really great product
Ease of installation nice . It looks small but it works great highly recommend this
Reviewed in the United States on October 30, 2024 by Tony C.
    • Titan 11.8kw Florida
I just installed this 11.8kw water heater. I live in south Florida and I feel like I could have done better with a smaller one. Even on the lowest setting it is still pretty hot and the highest setting is take your skin off hot. My old Titan water heater had a turn knob to adjust the temperature and I wish this one had that. It also seems to fluctuate a good bit for the first 45 seconds or so each time you turn it on so be careful with that. Other then that it does a great job ... show more
Reviewed in the United States on March 24, 2025 by Amazon Customer
    • Very cost effective and reliable
This is my second Titan heater. This is a replacement for one that lasted almost 20 years. I was impressed with first plus all connections were already in place making replacement a 15 min job. Made in USA.
Reviewed in the United States on January 3, 2025 by Paul Kruger
    • Titan water heater
Great product. Replaced other titan went bad. Good product for the price. Easy install.
Reviewed in the United States on May 23, 2024 by F. Martinez
    • My 2nd Titan, 1st lasted 17 years!
This is my second Titan tankless water heater. My 1st one was purchased in 2004 and lasted 17 years. It experience severe water saturation during the Freeze here in Texas in February when my pipes shattered near it. I put that one on in 2004 and replaced this one in 18 minutes. Love these "tankless" water heaters. unlimited hot water and not wasting the electricity to boil 50 gallons of water continuously with the traditional tank water heater, and you run out! Best investment for money savings and this was less than $250.00! Win-Win- and WIN! ... show more
Reviewed in the United States on April 20, 2021 by Trev Clark
    • Works beautifully
I used it to replace a similar Titan Haeter
Reviewed in the United States on May 25, 2021 by Terry S.

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