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Titan Tankless N-210 Whole House Water Heater System

  • Based on 48 reviews
Condition: New
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$441.00 Why this price?

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Availability: In Stock.
Fulfilled by USA TANKLESS

Arrives Sunday, Feb 8
Order within 8 hours and 55 minutes
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Features

  • Stainless Steel cover
  • Water Inlet and outlet from below

Description

TITAN Tankless water heater SCR4 Model N-210, 21 KW, 88 amps

Brand: Titan


Power Source: Ac/dc


Product Dimensions: 9"W x 10.5"H


Special Feature: Thermostatic Control, Energy Efficient, Safety Certified, Customer Support Features


Color: Steel


Brand: ‎Titan


Product Dimensions: ‎9"W x 10.5"H


Special Feature: ‎Thermostatic Control, Energy Efficient, Safety Certified, Customer Support Features


Color: ‎Steel


Wattage: ‎21 KW


Efficiency: ‎High efficiency


Style: ‎Indoor Installation


Mounting Type: ‎Wall


Is Electric: ‎Yes


Manufacturer: ‎TITAN


Part Number: ‎SCR4


Item Weight: ‎10.88 pounds


Item model number: ‎N-210


Is Discontinued By Manufacturer: ‎No


Special Features: ‎Thermostatic Control, Energy Efficient, Safety Certified, Customer Support Features


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: April 4, 2010


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Feb 8

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Water heater
So for it works Great for our hot water use. Would recommend to be bought or would buy again.
Reviewed in the United States on November 4, 2024 by William

  • Electric
First one lasted 15+ years. Replaced with same one. Saves space, saves $ after initial set up.
Reviewed in the United States on November 5, 2024 by Sue

  • Assuring insurance is a joke
Don’t ever purchase extended warranties from anything from Amazon. It’s a joke. I have a business account and everybody gives you the runaround. I’ll never purchase any insurance policy anymore no extended warranties.
Reviewed in the United States on October 23, 2025 by Dale Berry

  • Working great for over a year
Bought the N-210 for a 5 Bedroom 4 bath house. No issues on getting hot water, works great. These units do drastically decrease your water pressure.
Reviewed in the United States on November 22, 2023 by Kindle Customer

  • Excelente
Buena calidad del servicio
Reviewed in the United States on May 20, 2024 by Jacinta

  • In their defense
Although Titan should have a longer warranty than 1 year (customers should READ BEFORE they purchase) has a repair process. I bought an N120 and soon after it failed. I drove it over to the company. I tried to explain to them the problem ( didn't listen like they already knew) they looked at the warranty seal, gave me a ticket and told me to come back tomorrow to pick it up. I went back the next day picked it up and it has been working ever since. They really should get better at making these things. I really would like that over a one year warranty. Another thing on their website they do have a water temperature map that shows the temperature of the water for different parts of the country. The more north that you live the colder the water and the more expensive the water heater that you may need. ... show more
Reviewed in the United States on September 16, 2015 by William O. Francis JR

  • We love these, size is awesome and once you get ...
Replacement! We love these, size is awesome and once you get used to managing water consumption then there's nothing like taking a shower without fear of running out of hot water! It lasts forever! Lifespan of the unit isn't great though. That is my only complaint.
Reviewed in the United States on October 14, 2015 by Michelle Owens

  • Should have received a new unit for the price I paid
When I opened the product the warranty void sticker had already been compromised.
Reviewed in the United States on April 6, 2021 by James H.

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