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Multiple models matched. Select your model to confirm fit.

19-3/8" x 35-3/4" x 1/4" Heating Blower Foam 'Pre-Filter'

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

Filter,air,cleanable,26 x 16 x 1

Support filter

Mesh pre-filter, 20 X 12-1/2 X 3/8 inches. *Requires two filters, each sold separate*

Filter Frame Side Return

Neutralizer kit

External Bottom Filter Rack 24.5 in

External bottom filter rack 21 inch

Filter Rack Bottom

Filter Rack

External Filter Rack

Filter, air 15 x 20 x 1
Ensure your Coleman furnace operates at peak efficiency with genuine OEM replacement filters from Repair Clinic. Regularly replacing your furnace filter protects your home from dust, allergens, and pollutants, while ensuring optimal airflow and indoor air quality. We offer a wide selection of Coleman furnace replacement filters to match your specific model, with easy online ordering and fast shipping options. If you're unsure which filter fits your furnace, use your model number in our search tool to find the right part. For those dealing with common furnace issues, such as the furnace not heating or being noisy, our Coleman furnace parts page provides helpful resources and related replacement parts to address these problems. Trust Repair Clinic to deliver quality OEM parts and support for all your Coleman furnace maintenance needs.
Repair Clinic offers a wide selection of Coleman furnace filter parts with the convenience of same-day shipping. Ensuring your Coleman furnace runs efficiently is crucial, and replacing filters regularly is a key maintenance step. Dirty filters can hinder airflow and compromise indoor air quality. Order by 9:00 PM ET, and we'll ship your replacement filters the same day, minimizing downtime and keeping your home comfortable. Whether you need a specific air filter, filter frame, or support, our comprehensive inventory is designed to meet your repair needs. Use our model number lookup tool to find the precise parts for your Coleman furnace, and trust Repair Clinic to deliver quickly and reliably. For more information on maintaining your heating and cooling system, visit our HVAC Parts page.


Ensure optimal performance of your Coleman furnace with our extensive selection of replacement filters available for online ordering. Protect your indoor air quality by regularly replacing filters, preventing allergens, dust, and pollutants from circulating. Our user-friendly search tool allows you to easily locate the right filter using your Coleman model number. Benefit from our No-Hassle 365-Day Returns, offering peace of mind with a full refund for uninstalled parts returned in original packaging. Enjoy our Price Match Guarantee, ensuring you receive the best value on genuine OEM parts. With same-day shipping, your Coleman furnace replacement filters will be delivered promptly, keeping your home comfortable and your furnace efficient. Shop now for high-quality filters that fit your model perfectly, supporting both DIY enthusiasts and professional technicians with reliable service.
Identifying your furnace model number is essential for finding compatible parts and accurate repair help. Watch this video for tips on locating the model number, and visit our website's furnace repair section for troubleshooting tips, part testing guides, and part replacement videos tailored to your specific furnace.

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.