Reliance 40 Gal. Tall 6 Year 40,000 BTU Ultra Low NOx Natural Gas Water Heater

Item: #401910
Model : #6 40 UNBRT
UPC #00091193007495
$839.99
In-store price may vary from online price. Not all products available at all stores.
$839.99
In-store price may vary from online price. Not all products available at all stores.
Free Ship-to-Store
  • JETSONS6032 Huguenard Rd
    FORT WAYNE, IN 46818 US

    Estimated pickup day: 12/9/2025
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Details
  • Ultra low NOx natural gas water heater. 1 In. insulation.
  • For installations from sea level to 7,700 Ft., 0.63 Energy Factor.
  • Unit dimensions: 61-3/4 In. height x 16 In. diameter.
  • Draft diverter outlet size: 3 In. with integrated adapter for 4 In. vent option.
  • T & P relief valve, glass lined tank, KA-90 anode rod, PEX polymer lined heat trap nipples.
  • PEX dip tube, Next Generation FVIR Approved, stainless steel flame arrestor.
  • Air intake entire base of heater, door mounted manual reset temperature cut off.
  • Self powered Honeywell Millivolt Generator Gas Control Valve. 6 year tank & parts warranty.
  • Not for use in mobile/manufactured homes.
  • Meets new NAECA 2015 Efficiency Standards.

Additional Details

  • Electronic gas control valve that provides precise tempeature 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
  • Evnironmentally friendly non-CFC foam insulation
  • Factory-installed PEX polymer lined heat trap nipples
  • Factory-installed temperature & pressure (T&P) relief valve
  • Not for use inside closets where a direct vent design is required
  • Complies with Ultra-Low NOx requirements in California of less than 10 ng/J NOx emissions
  • 6-year limited tank & parts warranty, 1-year labor warranty
Specifications
Capacity40
TypeResidential
StyleTall
Fuel TypeNatural Gas
Warranty6 Year
BTU Rating40,000
Recovery Rate43
Family Size2-3
Uniform Energy Factor0.64
Vent Size3 or 4
Height62
Width18
Depth18
For Mobile Home UseNo
BrandReliance
BrandReliance
BrandReliance
BrandReliance
BrandReliance
BrandReliance
BrandReliance
BrandReliance
BrandReliance
BrandReliance
BrandReliance
BrandReliance
BrandReliance
BrandReliance
BrandReliance
BrandReliance
BrandReliance
Water Connection Size (In.)3/4
Gas Connection Size (In.)1/2
Warranty6 Year
Ventilation TypeAtmospheric Vent
UPC00091193007495
Package Quantity1
Unit of MeasurementEach
Country of OriginMexico
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WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov