40 Gallon Tall Natural Gas Water Heater - 12 Year Warranty

40 Gallon Tall Natural Gas Water Heater - 12 Year Warranty

Model: N40T121-403    Lowe's Item* #: 333564

PRODUCT FEATURES

  • FLAME LOCK® Safety System Reduces the Risk of Accidental Fires Involving Flammable Vapors
  • Electronic Gas Valve has fewer moving parts than a conventional mechanical gas valve, for durability and long life-no external power source is needed
  • Self-Diagnostic Electronic Gas Control incorporates an LED status indicator that monitors and reports on system operational status
  • Piezo Electric Igniter makes lighting the pilot fast and easy
  • Environmentally friendly polyurethane foam insulation reduces heat loss for maximum efficiency, saves money
  • Ceramic tank lining and aluminum anode rod protects tank from corrosion, for long tank life
  • Factory installed temperature and pressure relief valve ensures safe operation

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Product Dimensions
Type:Tall
Height:58.75"
Height w/Draft Hood:62.00"
Diameter:18.00"
Width:18.00"
Depth:18.00"
Weight:127 lbs.
Vent Type:Type B Double Wall
Vent Diameter:3"
Configuration and Overview
Capacity:40 Gallons
Family Size:4
Energy Star Certified:No
Energy Factor:0.59
Annual Cost of Operations:$277
LCD Display:No
Self Cleaning:Yes
Warranty Tank:12 Years
Warranty Parts:12 Years
Warranty Labor:1 Year
BTU Input:40,000 BTUs
Emissions Standards:Low NOx
Ignition Type:Pilot with Piezo Igniter
Foam Insulation:1 inch
Water Connection Location:Top
Water Connection Size:3/4 inch
T&P Relief Valve:Yes
UPC:35505146410
Energy & Eco-Friendly
Energy Factor:0.59
40 Gallon Natural Gas Water Heater - N40T121-403 4.6 5 160 160
Hottest water so far! Wow! What a difference in the amount of hot water! Out unit is set only at hot and it cranks out more hot water than our 16 year old heater ever did! I did not rate the quality yet is it was just installed, but it seems like a well built unit. Like the darker color gray vs the white color. My friend just bought a 50 gallon 6year Whirlpool hot water heater, but I decided to go for the 40 gallon but with a 12 year warranty for the piece of mind, especially with the new sensors up front. We'll see if it lasts that long! July 14, 2011
product has great features the product was easy to install and it is a very reliable product. October 13, 2014
Great ADVERTISED features It is too soon to evaluate this product. It seems to be fine. The warranty has too many reatrictions and does not cover shipping charges, which should be your reaponsibility if you made and sold a defective product. I cannot recommend this product and will not purchase another for this reason. October 10, 2014
Great features Product has a good enery saving avg and it is easy to install. September 29, 2014
very nice tank easy to install easy to operate a little expensive September 29, 2014
this product is neat in appearance and very quiet this is a masterpiece of water heater engineering,great design and appeal. September 27, 2014
Mr On Sunday I awoke to water in my garage the hot water heater was broke went to Lowes and found this heater at a good price really works good would buy it again if I had to !! September 14, 2014
Good value So far this water heater is doing an excellent job. September 6, 2014
This is a great looking tank that is seen everyday in the garage. New today. Plumber had no problem with installation except he had go back to the store for more parts as the parts list did not include the nipples on the top of the tank. Tank started right up a hot water was flowing soon after. August 8, 2014
replacement for leaking whirlpool 9yr. waranty model i was just at nine years when the whirlpool hot water heater started leaking. i was just a week out of warranty and needed to buy a new one. this one has a 12 year warranty vs. 9yr. like the one it replaced. it seems the heating control problem has been corrected on this new one. the old one caused alot of problems even after a factory replacement of burner. i am hoping this one will be free of this problem. since i only had it a few days only time will tell. August 7, 2014

Owners Manual
Comprehensive information about your new appliance - from getting started to cleaning and maintenance - with answers to frequently asked questions.

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Troubleshooting & Repair


IMPORTANT - Read and follow the printed Installation Instructions that came with your water heater. The printed Instructions and product labels contain model-specific information, important warnings and safety notices. If you lack the necessary skills to install, troubleshoot or repair the water heater, get help from a qualified person.

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