DRYER DISPLAYS A CHECK-VENT WARNING OR HAS SUSPECTED RESTRICTED EXHAUST AIRFLOW
Whirlpool Front Load Dryer Vent Test Kit W11224254, Fixes Dryer displays a check-vent warning or has suspected restricted exhaust airflow
Factory Certified accessory kit used to test whether a dryer vent system is operating properly or has restricted airflow. It includes tests for dryers with top-mounted or front-mounted lint screens.
Part W11224254Replaces 3978548Whirlpool
Guaranteed to Fit — or your money back.
Confirm your full appliance model number before ordering.
Confirm your full appliance model number before ordering.
Is This the Right Part?
Part NumberW11224254
Replaces3978548
ManufacturerWhirlpool
Appliance TypeDryer
Part TypeFront Load Dryer Vent Test Kit
✅ Cross Reference Information
Current Part NumberW11224254
Verified Previous OEM Numbers3978548
Common Symptoms
- Restricted dryer vent or poor exhaust airflow indication
- Dryer not drying properly when restricted venting is present
Check Before Replacing
- Use the included test card according to the instructions for the applicable lint-screen location.
- For the documented top-mounted-lint-screen test, run the dryer empty three times; if the card stays in place, inspect and clean the dryer and vent system.
- Check the exterior vent hood and vent path for blockage before concluding that the dryer itself is defective.
Pro Tip
This is a diagnostic accessory, not a repair component; a failed test indicates that the dryer and/or vent system should be cleaned and inspected.
Part Details
Part NumberW11224254
Part TypeFront Load Dryer Vent Test Kit
ManufacturerWhirlpool
Appliance TypeDryer
Primary FunctionTests dryer vent airflow and restriction using an included test card and instructions.
Installation Notes
- Mount or hang the test card inside the dryer as directed by the included instructions.
- Do not disassemble the dryer to use this accessory.
- Disconnect power before performing separate dryer cleaning or service work.
Verified Compatible Models
Fitment reminder: Verified compatibility is maintained by the XPart Model Hub Network. Match the complete appliance model number before ordering.
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All brand names are the property of their respective owners and are used for compatibility reference only.
