How can I tell how many cubic feet my Whirlpool refrigerator is?
To estimate the cubic feet of your Whirlpool WRS325FNAB00 side-by-side refrigerator, we measure the usable interior space (width x height x depth in inches), multiply to get cubic inches, then divide by 1,728. This gives a reliable capacity estimate when you do not have the spec sheet handy.
How to calculate cubic feet (step-by-step)
- Empty the compartment you want to measure (refrigerator side, freezer side, or both).
- Measure the inside dimensions in inches:
- Width (left wall to right wall)
- Height (floor to ceiling, avoiding air ducts)
- Depth (back wall to the front edge, not the door)
- Multiply:
width x height x depth = cubic inches - Divide by 1,728:
cubic inches ÷ 1,728 = cubic feet
Quick example
If an interior space measures 24 in x 70 in x 24 in:
| Item | Calculation | Result |
|---|---|---|
| Cubic inches | 24 x 70 x 24 | 40,320 |
| Cubic feet | 40,320 ÷ 1,728 | 23.3 |
Tips for a more accurate estimate
- Measure refrigerator and freezer compartments separately, then add them.
- Measure around fixed obstructions (air towers, vents, ice maker housing) so you are estimating usable space.
- If shelves or drawers are sitting crooked, level the refrigerator first; the leveling procedure is in the installation guide.
Why it matters
Cubic feet helps when comparing refrigerator sizes and planning storage. It also helps us narrow down fit-related parts such as a refrigerator door bin or refrigerator spill-safe shelf for your WRS325FNAB00.
Last updated: February 2026
Where is the model number located on a Whirlpool side by side refrigerator?
On Whirlpool side-by-side refrigerators such as model WRS325FNAB00, the model number is printed on the model and serial tag inside the fresh food (refrigerator) compartment, usually on an interior side wall near the door opening. Use the installation guide for model-identification and handling details.
How to find the model and serial tag quickly
- Open the fresh food door (not the freezer door).
- Look along the interior side walls near the front edge by the door seal.
- Check the upper area of the compartment if you do not see it at eye level.
- Move or remove items that block your view (bins, drawers, or shelves).
- Record both the model number and serial number exactly as shown.
What you should write down
| Item | Example format | What we use it for |
|---|---|---|
| Model number | WRS325FNAB00 | Matches the correct parts diagrams and fit |
| Serial number | Letters plus numbers | Helps identify production variation |
Why it matters
The model number ensures you get the right Whirlpool replacement parts for your exact configuration, including items like a refrigerator door gasket 2159083 or refrigerator electronic control board WPW10366605. Using the full model number prevents ordering a similar-looking part that will not fit.
Last updated: February 2026
What is the most common problem with a Whirlpool refrigerator?
The most common Whirlpool refrigerator problem is a cooling complaint (food too warm, freezer not staying frozen, or temperature swings). On a side-by-side like Whirlpool WRS325FNAB00, the most frequent root causes are airflow and heat-transfer issues (dirty condenser coils, evaporator fan trouble, or defrost frost buildup); ice maker water-supply issues are also common. Use the WRS325FNAB00 installation guide for model-specific troubleshooting steps.
Most common symptoms and what they usually point to
- Refrigerator or freezer too warm: restricted airflow, dirty condenser coil, evaporator fan not moving air, or frost buildup from a defrost issue
- Motor seems to run too much: warm room, frequent door openings, door left ajar, or heavy food load (often normal for energy-efficient designs)
- No ice or small/hollow ice: shutoff valve not fully open, kinked water line, ice maker turned off
- Water leaks or puddles: clogged/iced defrost drain, loose water line connection, or fill/dispenser leaks
- Noisy operation: normal sounds from compressor, fans, water valve, or defrost cycle
Quick checks we recommend first (fast, high-impact)
- Confirm the cord is plugged into a grounded 3-prong outlet; avoid extension cords.
- Make sure cooling is turned on at the controls.
- After a new install or move, allow 24 hours for full cooling.
- Verify doors close fully; bins and shelves must be seated correctly.
- If connected to water, confirm the shutoff valve is fully open and the line is not kinked.
Common “problem to part” mapping (WRS325FNAB00)
| Problem you notice | Common cause | Part that often fixes it |
|---|---|---|
| Warm temps, weak airflow | Evaporator fan not running | Refrigerator evaporator fan WPW10236142 |
| Frost buildup, warming | Defrost system not clearing frost | Refrigerator defrost bi-metal thermostat WPW10225581 or refrigerator heater WP2323198 |
| No ice or poor ice production | Ice maker failure (after water supply checks) | Ice maker W11700559 |
Why it matters
Cooling and airflow problems usually worsen over time. When airflow is restricted or defrosting fails, the compressor can run longer, temperatures drift, and food quality suffers; fixing the cause early helps stabilize temps and reduce energy use.
Last updated: February 2026
Can I replace fridge parts myself?
Yes. On your Whirlpool WRS325FNAB00 side-by-side refrigerator, we recommend DIY replacement for many non-sealed-system parts (bins, pans, switches, some fans, and some defrost components) as long as you disconnect power first and reinstall all panels before running the refrigerator again; use the installation guide for safety steps and access details.
Parts you can usually replace yourself
These repairs are typically straightforward and do not involve refrigerant handling:
- Door and storage parts (bins, pans, shelves)
- Door closing hardware (cams) and alignment-related pieces
- Lighting-related parts (switches and some LED boards)
- Defrost service parts (heater, defrost thermostat)
- Evaporator fan motor and blade (when accessible behind the freezer rear panel)
Helpful model-matched examples from this parts list:
- Refrigerator light switch W11384469
- Refrigerator light board WPW10515057
- Refrigerator door cam (black) WP2182179
- Refrigerator defrost heater WP2323198
- Refrigerator defrost bi-metal thermostat WPW10225581
Repairs we do not recommend as DIY
We recommend using a qualified technician for sealed-system and high-complexity electrical repairs.
- Sealed refrigerant system work (leaks, recharging)
- Compressor replacement
- Evaporator replacement
- Complex wiring or repeated breaker-tripping issues
Safety steps we follow before any repair
The installation instructions for this model emphasize basic electrical and servicing safety. Use this checklist every time:
- Unplug the refrigerator (disconnect power before servicing)
- Turn cooling controls to OFF before cleaning or bulb service
- Replace all parts and panels before operating
- Use a grounded 3-prong outlet (no adapter, no extension cord)
- Use two or more people to move the refrigerator when needed
Quick “DIY vs. technician” guide
| Task | DIY-friendly? | Why |
|---|---|---|
| Replace a door bin or crisper pan | Yes | No electrical or sealed-system work |
| Replace a light switch or light board | Yes | Basic access and connectors |
| Replace defrost heater or defrost thermostat | Yes (moderate) | Requires panel removal and careful reassembly |
| Replace evaporator fan or blade | Yes (moderate) | Access behind freezer panel; avoid damaging wiring |
| Replace compressor or evaporator | No | Sealed-system and specialized tools |
Why it matters
Choosing the right repair level protects you from electric shock and prevents air leaks or airflow restrictions that cause warm temperatures, frost buildup, and poor ice production.
Last updated: February 2026
What are the most commonly replaced parts in a refrigerator?
On a Whirlpool side-by-side refrigerator like model WRS325FNAB00, the most commonly replaced parts are wear-and-tear items that affect sealing, airflow, defrosting, lighting, and ice production. Replacing these parts restores stable temperatures, reduces frost and leaks, and keeps the refrigerator running efficiently; follow the safety steps in the installation guide.
Most common refrigerator parts people replace
- Door sealing parts: door gaskets and door-closing hardware
- Defrost system parts: defrost heater and defrost thermostat (bi-metal)
- Airflow parts: evaporator fan motor and fan blade
- Lighting parts: light switch and LED/light board
- Ice maker parts: ice maker assembly
- Storage parts: door bins, shelves, crisper pans, and meat pans
Examples of common replacements for WRS325FNAB00
| Symptom | Likely part category | Example part on this model |
|---|---|---|
| Frost buildup, warm freezer, poor airflow | Defrost | Refrigerator heater WP2323198, refrigerator defrost bi-metal thermostat WPW10225581 |
| Fridge warm but freezer cold, weak airflow, fan noise | Evaporator fan system | Refrigerator evaporator fan WPW10236142, refrigerator evaporator fan blade WP2169142 |
| Moisture near door, warm spots, door not sealing | Door sealing/closing | Refrigerator door gasket 2159083, refrigerator door cam (black) WP2182179 |
| No ice or intermittent ice | Ice maker | Ice maker W11700559 |
| Lights out or flickering | Lighting | Refrigerator light switch W11384469, refrigerator light board WPW10515057 |
Quick checks before you buy a part
- Disconnect power before servicing; reinstall all panels before operating.
- Do a paper-strip test on the gasket; easy pull-out means a weak seal.
- Make sure vents are not blocked by food packages or bins.
- Vacuum dust from the grille and condenser area; in dusty or pet-heavy homes, clean every 2 to 3 months.
- If doors do not close easily, level the cabinet and align doors per the guide.
Why it matters
Small issues like a weak door seal or failing evaporator fan can quickly turn into temperature swings, frost buildup, and higher energy use. Catching the common wear parts early prevents food spoilage and repeat icing problems.
Last updated: February 2026





