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Reliance 40 gal 40000 BTU Natural Gas Water Heater

Reliance 640NBCS

Features

  • 6-year limited tank & parts warranty, 1-year labor warranty
  • Electronic gas control valve that provides precise temperature control and operational status
  • Piezo igniter allows for easy one-hand pilot ignition without matches
  • PEX dip tube

Quick Specs

  • Type: Wh:whgas
  • Width: 22.0"
  • Height: 51.5"
  • Depth: 22.0"
  • WiFi Connected: No

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Tech Specs
Nominal Capacity: 40
Rated Storage Volume: 38
UEF: 0.58
Family Size: 4
Self Cleaning: Yes
Limited Warranty Tank: 6
Limited Warranty Parts: 6
Limited Warranty Labor: 1
Max BTUs Input: 40,000
Emissions: Low NOx
Foam Insulation: Yes
Water Connection Location: Top
Water Connection Size: 3/4
UPC: 91193004838
First Hour Rating (Gallons): 67

Dimensions
Height: 47 3/4"
Height w/Draft Hood (inches): 51 1/2"
Diameter: 22"
Width: 22"
Depth: 22"
Vent Size: 3 or 4"

Features

  • 6-year limited tank & parts warranty, 1-year labor warranty
  • Electronic gas control valve that provides precise temperature control and operational status
  • Piezo igniter allows for easy one-hand pilot ignition without matches
  • PEX dip tube
  • Glass-lined tank with anode rod protects against corrosion
  • Environmentally-Friendly Non-CFC foam insulation
  • Factory-installed PEX polymer lined heat trap nipples
  • Factory-installed temperature & pressure (T&P) relief valve

Technical Documents

Owner's Manual / Installation Guide

Limited Residential Gas Warranty

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* Documents require Adobe Reader.

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Appliances

Why NSI Protection Plus?

Our service plan is an economical way to extend the terms of your product's manufacturer parts & labor warranty.

Most manufacturer's limited warranties leave customers with no protection against the rising cost of repairs.

Even the best products can malfunction and the most minor repairs can cost hundreds.

About NSI Protection Plus

Administered by Warrantech and insured by AmTrust Financial, NSI Protection Plus is the largest service network in the industry with 30 years of building the network and over 22 million in paid claims.

The most comprehensive repair plans in the business!

  • Day one coverage on special features
  • Removal and reinstallation coverage
  • $25 Laundry credit (Washers and Dryers)
  • 5 year appliance contracts include 10 year major component coverage
  • $250 Food credit (per incident, eligible products)
  • The only true "No Lemon Guarantee" in the business
  • No "CAP" on repairs or replacement, unlimited repairs.
NSI Warranties

Specific Plans & Details

Appliance Plans - Click for Details
Electronics Plans - Click for Details

NSI Reviews

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.

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