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Filter retainer rod

Air Filter

Cleanable air filter, 25" X 16" X 3/4"

Pad-filter#

Filter; permanent, 25 x 16.5 x 1in.

Media filter, 16 X 25 X 5, MERV 11, sold individually

Air Filter, 25" x 24" x 1". Permanent

Air filter

Repl, filter-26.5" x 16 .188"

Filter,air,cleanable,26 x 16 x 1

Strainer

Panel air filter 18x18x1

PureAir® 20" x 25" x 1" MERV 11 Prem Allergen Air Filter - 6 Pack
Allergen filter captures smoke, smog, household dust, pollen, dust mite debris, pet hair, dander, carpet fibers, lint and other fine particles.

PureAir® 20" x 25" x 1" MERV Allergen 8 Air Filter - 6 Pack
MERV 8 filter captures common allergens for fresher, cleaner air

PureAir® 20" x 20" x 1" MERV 11 Prem Allergen Air Filter - 6 Pack
Allergen filter captures smoke, smog, household dust, pollen, dust mite debris, pet hair, dander, carpet fibers, lint and other fine particles.
Ensuring your furnace operates efficiently starts with maintaining clean air filters. At Repair Clinic, we offer a wide range of high-quality furnace air filter replacements, essential for optimal airflow and system performance. Dirty filters can restrict airflow, reducing efficiency and potentially causing overheating, which can lead to costly repairs. Regularly replacing your furnace air filter not only enhances air quality but also prolongs the life of your furnace. We provide genuine OEM parts suitable for top furnace brands, giving you confidence in every replacement. Don't forget to explore our extensive collection of furnace parts and motor parts for comprehensive maintenance solutions. Trust Repair Clinic to support DIY homeowners and professionals with reliable parts, backed by our expert repair resources and fast shipping, ensuring your home stays warm and comfortable.
Ensure your furnace operates efficiently with top-quality furnace air filters from Repair Clinic. We offer a vast selection of genuine OEM air filters compatible with major brands to help maintain optimal airflow and prevent common issues like restricted air intake or overheating. Order by 9:00 PM ET, and your replacement filter will ship the same day, ensuring you can complete your repair quickly and efficiently. Our extensive resources empower both DIYers and professional technicians to address common furnace problems, from clogged filters to airflow obstructions. Explore related HVAC parts and other essential furnace parts like igniters and sensors to keep your heating system running smoothly. Trust Repair Clinic to save time and money on your furnace maintenance needs.


Ensure optimal efficiency and air quality in your home with genuine OEM furnace air filters from Repair Clinic. As a leading online retailer, Repair Clinic empowers both DIY enthusiasts and professionals by offering a vast selection of filters compatible with top furnace brands. Enjoy the convenience of ordering furnace parts online and take advantage of our No-Hassle 365-Day Returns policy. With our Price Match Guarantee, we ensure you get the best deal on all genuine parts. Easily find the right filter by using our model or part number lookup. Additionally, access our extensive repair resources for guidance on maintaining your furnace. For further assistance, explore related categories such as furnace filter parts and furnace repair & troubleshooting to ensure a smooth repair process.
To ensure your furnace operates efficiently, it's crucial to replace parts like filters with genuine OEM parts. Identifying your furnace's model number is the first step in finding the right filter. Typically located on the furnace's interior panel or near the blower compartment, the model number is essential for accurate part lookup. Brands like Carrier, Lennox, and Trane often label their units clearly for easy identification. At Repair Clinic, we offer a wide range of furnace parts online, including filters, capacitors, and pressure switches, to address common issues such as restricted airflow and overheating. Whether you're a DIY homeowner or a professional technician, our platform supports you with quality parts and expert advice. Explore our Furnace Repair section for further assistance and ensure your HVAC system runs smoothly.

Need help finding the right furnace parts? Repair Clinic's trained customer care specialists are available 7:00 AM to midnight EST, seven days a week. Whether you have questions about part compatibility or need assistance placing an order, our experts are here to help. The Repair Clinic customer care team is dedicated to ensuring your furnace is back in working order quickly and efficiently.

A furnace that fails to ignite can leave your home in the cold. Common issues include a faulty igniter, malfunctioning flame sensor, or a defective draft inducer fan motor. Replacing furnace filters and cleaning furnace parts can help prevent these problems.

Learn why your furnace isn't working by understanding its ignition sequence and identifying common faulty parts like the igniter, flame sensor, or control board. This article provides practical repair tips and insights into each component's role in the heating process.

A gas furnace that starts and then stops unexpectedly can be frustrating, especially during cold weather. This article explains five common causes, including issues with the flame sensor, pressure switch, control board, draft inducer fan motor, or air flow. Learn how each cause may impact your furnace's operation and get tips to resolve the problem.