Kenmore 153582500 electric water heater Parts

For Kenmore electric water heater model 153582500, the model number is printed on the water heater’s rating plate (data sticker) on the tank. Match the full model number exactly as shown, including all digits, so you get the correct parts list and manual information.

Where to find the model number on the tank

Most electric water heaters place the rating plate on the side of the tank, usually near the upper access panel area.

Check these common spots:

• Side of the tank, mid-height (most common)
• Near the upper element access panel
• Near the lower access panel
• Near the plumbing connections at the top (less common)
• On an outer jacket label (if your unit has one)

Use the 153582500 owner’s manual to confirm the exact label location and what each field on the rating plate means.

What to copy from the rating plate (and what to ignore)

When ordering parts or looking up specs, we recommend copying these items exactly:

• Model number (example: 153582500)
• Serial number (helps identify production run)
• Voltage (commonly 240V on many electric water heaters)
• Wattage (often listed per element)

You can usually ignore for parts lookup:

• Marketing names
• Long certification text blocks
• Most internal codes that are not labeled “model” or “serial”

Quick checklist: model number vs. serial number

Field	What it’s used for	Example format
Model number	Parts compatibility and manuals	153582500
Serial number	Manufacturing date/run reference	Letters and numbers

Why it matters

Kenmore water heater parts like thermostats, heating elements, and control components can vary by model. Using the exact model number helps ensure you select the correct replacement part the first time.

Last updated: January 2026

Most Kenmore electric water heaters like model 153582500 last 8 to 12 years. With routine maintenance (especially flushing sediment and checking corrosion protection), many units reach the high end of that range; neglected tanks often fail sooner due to scale buildup and internal corrosion.

Typical lifespan and what affects it

• Water quality and sediment: Hard water accelerates scale on heating elements and inside the tank.
• Anode rod condition: A depleted anode rod speeds up tank corrosion.
• Temperature setting: Higher setpoints increase stress on components.
• Usage and recovery demand: Large households cycle the heater more often.
• Maintenance history: Regular draining and inspections extend service life.

Maintenance that helps you reach 10+ years

Use the 153582500 owner's manual for the exact maintenance schedule and safety steps. In general, we recommend:

• Flush a few gallons from the drain valve periodically to reduce sediment.
• Test the temperature and pressure relief valve for proper operation.
• Inspect and replace the anode rod when it is heavily worn.
• Check for leaks at fittings and around element gaskets.
• Verify thermostat settings and watch for overheating or tripped breakers.

Common wear items for this model

Part	What it impacts	When to suspect it
Water heater magnesium anode rod 100108660	Tank corrosion protection	Rusty water, frequent leaks, age 3 to 5+ years depending on water
Water heater temperature and pressure relief valve 100108779	Overpressure safety	Dripping, won’t reseat, won’t open during test
Water heater lower heating element 100210052	Heating performance	Slow recovery, lukewarm water, element tests open

Why it matters

A water heater usually fails in two ways: a repairable heating/control issue (thermostat, thermistor, element) or a non-repairable tank failure from corrosion. Staying ahead of sediment and anode wear helps you avoid the tank failure scenario.

Last updated: January 2026

To tell the year your Kenmore 153582500 electric water heater was made, we use the serial number on the rating label and decode it using the manufacturer’s date format (the format varies by who built the Kenmore unit). Once decoded, you get the exact manufacture month and year for maintenance and replacement planning.

Step 1: Find the serial number and data plate

On most electric water heaters, the rating label is on the tank’s side, often near the upper access panel.

• Look for a sticker or metal plate with serial number and model
• Write the serial number exactly as shown (letters and numbers)
• Note any manufacturer name on the label (Kenmore units are often built by another maker)
• Take a clear photo before you start any repair work

For label location and model-specific details, use the 153582500 owner’s manual.

Step 2: Decode the serial number (common formats)

Manufacturers encode the date differently. These are the most common patterns we see:

Serial number pattern	What it usually means	Example outcome
First 4 digits are YYWW	Year and week of year	1220 = week 20 of 2012
First 2 digits are YY	Year (month elsewhere in serial)	19xxxx = 2019
Letters for month, digits for year	Month code + year code	A = Jan, then year digit(s)

Quick checklist to avoid misreading the date

• Don’t confuse O with 0, or I with 1
• If the serial starts with letters, it often uses a month code
• If it starts with 4 numbers, it often uses year-week

Why the manufacture year matters

Knowing the build date helps us match the right maintenance schedule and troubleshoot age-related issues like slow recovery, temperature swings, or corrosion.

• Anode rod service timing affects tank life (see water heater magnesium anode rod 100108660)
• Older units are more likely to need element or thermostat service
• Age helps decide repair vs. replacement when parts costs add up

If you are using the age to plan a repair

If your decoded age suggests the heater is older and performance is dropping, these parts are commonly involved:

• Water heater thermostat 100309396 for temperature control issues
• Water heater lower heating element 100210052 for slow heating or no hot water
• Kenmore water heater heating element, upper 100210053 for no hot water (upper circuit problems)
• Water heater temperature and pressure relief valve 100108779 if the valve drips or won’t reseat

Last updated: January 2026

Yes. On the Kenmore 153582500 electric water heater, we can replace many service parts (like thermostats, heating elements, and the anode rod) to restore hot water and extend the heater’s life. Always shut off electrical power and water supply before servicing; follow the 153582500 owner's manual for safe, model-specific steps.

Common replaceable parts on this model

These are typical wear items that often solve “no hot water,” “not enough hot water,” or “water too hot” symptoms:

• Water heater thermostat 100309396 for temperature control issues
• Water heater lower heating element 100210052 if the lower element is open or scaled
• Kenmore water heater heating element, upper 100210053 if the upper element fails and you lose most hot water
• Water heater magnesium anode rod 100108660 to reduce tank corrosion and odor issues
• Dip tube 100210050 if hot water runs out unusually fast
• Water heater temperature and pressure relief valve 100108779 if the relief valve drips or won’t reseat

Quick decision guide: repair the part or replace the heater?

Use this as a practical rule-of-thumb for an electric water heater.

What you’re seeing	Most likely fix	Best next step
No hot water at all	Power issue, upper thermostat/element	Check breaker, then test upper controls/element
Some hot water, then it goes cold fast	Lower element, dip tube	Test lower element; inspect dip tube
Water too hot or temperature swings	Thermostat issue	Replace thermostat and verify settings
Rusty water or rotten-egg odor	Anode rod	Replace anode rod and flush tank
Water leaking from tank body	Tank failure	Replace the water heater

Safe DIY checklist (electric water heater)

• Turn OFF the circuit breaker and confirm power is off with a meter.
• Shut off the cold water supply; open a hot faucet to relieve pressure.
• Drain water to below the element level before removing an element or gasket.
• Replace the element gasket if you remove an element to prevent leaks.
• Refill the tank completely and purge air before restoring power.

Why it matters

Replacing the right part can restore performance quickly and prevent secondary damage (burned wiring, tripped breakers, or leaks). On electric models like the Kenmore 153582500, failed heating elements and thermostats are the most common causes of heating complaints.

Last updated: January 2026

An electric water heater like Kenmore model 153582500 is built around a storage tank and an electric heating and temperature-control system. The core components include heating elements, thermostats, safety controls, and water-routing parts that bring cold water in and deliver hot water out.

Main components you will see

• Tank: stores and insulates hot water
• Upper and lower heating elements: heat the water in stages (top first, then bottom)
• Thermostats and temperature sensors: regulate water temperature and cycle elements on and off
• Temperature and pressure (T&P) relief valve: safety valve that opens if temperature or pressure gets too high
• Dip tube: directs incoming cold water to the bottom of the tank
• Anode rod: sacrificial metal rod that helps slow tank corrosion
• Access panels and insulation: allow service access to controls and elements

Parts on this Kenmore 153582500 that match those components

Component	What it does	Example part for this model
Thermostat/control	Controls element operation and water temperature	Water heater thermostat 100309396
Temperature sensor	Feeds temperature information to the control	Ao smith water heater thermistor 100263932
Heating element	Heats the water	Kenmore water heater heating element, upper 100210053
Element seal	Prevents leaks at the element opening	Water heater heating element gasket 100108379
Safety valve	Relieves excess temperature/pressure	Water heater temperature and pressure relief valve 100108779
Water routing	Sends cold water to the bottom of the tank	Dip tube 100210050

Why it matters

Knowing the major components helps you troubleshoot symptoms faster. For example, no hot water often points to a heating element or thermostat issue, while water dripping from the discharge pipe often points to the T&P relief valve or overheating.

Where to confirm locations and service steps

For component locations, wiring, and safe service steps specific to Kenmore 153582500, use the 153582500 owner's manual and follow the shutoff and draining instructions before opening access panels.

Last updated: January 2026

Kenmore water heaters (including model 153582500) were built for Sears by established water-heater manufacturers; one common OEM was State Industries, which became part of A. O. Smith in 2006. To identify the manufacturer for your exact unit, match the rating plate details and serial number format using the 153582500 owner's manual.

How to confirm the manufacturer on your Kenmore 153582500

Use the tank’s rating plate first; it is the most reliable identifier for OEM and parts matching.

• Find the rating plate on the tank (often near an access panel).
• Record the model number and serial number exactly.
• Look for an OEM name, code, or certification listing on the label.
• Compare the serial number pattern to the identification information in the 153582500 owner's manual.
• Match your control style (standard thermostats vs. electronic controls) to the parts used on your unit.

Why Kenmore water heaters have different manufacturers

Kenmore is a brand label used by Sears; production was sourced from different OEMs over time. That is why Kenmore electric water heaters can vary in tank design, wiring, and control systems even when the Kenmore name is the same.

Quick checks that help narrow it down

What to check	What it helps identify	Typical location
Rating plate manufacturer/code	OEM family and service literature	Tank exterior
Serial number format	Production system used by the OEM	Rating plate
Control system type	Correct parts and wiring approach	Behind access panel

Why it matters

Knowing the underlying manufacturer helps you select compatible repair parts and follow the correct service steps. For example, electronic-control models often use components like the water heater control panel assembly 100309395 and the ao smith water heater thermistor 100263932 when diagnosing temperature or heating issues.

Last updated: January 2026