Kenmore 58640  40 gal. Tall Electric Water Heater

Kenmore 58640 40 gal. Tall Electric Water Heater

Item # 04258640000P Model # 58640
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Stay Warm

Enjoy a nice hot shower every morning with the Kenmore 40 gal. tall water heater. Designed for a household of up to a 3 people, this electric heater uses a glass-lined tank and thick foam insulation to prevent corrosion and heat loss.

  • Designed for up to a 3-person household with typical water use
  • Built to last up to 6 years
  • Built with a 40 gal. tank
  • A 3" energy-efficient foam insulation prevents heat loss
  • A cobalt blue glass lining with anode rod prevents corrosion
  • 2 4,500W heating elements adjusts to the demand
  • A self-cleaning cold-water inlet tube swirls water to prolong tank life and discourage lime build-up


Parts Warranty 6 year limited
Tank Warranty 6 year limited
Tank Insulation Thickness 3 in.
Tank Diameter (In.) 20
Tank Height (In.) 60.25
Height to Water Connection (In.) 62.25
Water Inlet/Outlet Size 3/4 in.
Product Overview:
Unit Location Indoor
Materials & Finishes:
Drain Valve Plastic
Tank Lining Glass
Heating Range (deg F.) 110 - 150
Tank Nominal Capacity 40 gal.
Size Category - Gallons 31 gallons to 40 gallons
Rated Storage Volume (gal.) 36
Uniform Energy Factor (UEF) 0.92
Flow Rate:
Recovery at 90 Degree Rise (gph.) 21
First Hour Rating (gal.) 53
Control Type Mechanical
Power Source:
Fuel Type Electric
Product Includes:
Power Cord Included No
Relief Valve Included Temperature and Pressure
Appliance Features:
Number of Anode Rods 1
Heat Trap Fittings Yes
Tank Style Tall
Heavy Duty Anode Rod No
Number of Heating Elements 2
Self Cleaning Yes
Power & Performance:
Kilowatt Hrs. per Year 4622
Voltage 220/240V
Minimum Circuit Rating 30 amps
Heating Element Maximum Output (watts) 4500
Maximum Operating Pressure (psi.) 150
Total Connected Load 18.75
Color Family Gray


SoldBy Sears
ItemPNO 04258640000
MfgPartNumber 58640
BrandName Kenmore
ProductURL /kenmore-58640-40-gal-6-year-tall-electric
FulfilledBy Sears

SSIN : 04258640000P

UID : 441543fb-93d9-43b3-a7b4-e0ffc60b2484