Find the right part faster
Multiple models matched. Select your model to confirm fit.

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

Filter,air,cleanable,26 x 16 x 1

Support filter

Filter Frame Side Return

Neutralizer kit

External Bottom Filter Rack 24.5 in

External bottom filter rack 21 inch

External Filter Rack

Filter, air 15 x 20 x 1

Filter,air,pleated 20x25x6 95% eff (m2)

Filter,air,pleated 16x25x6 95% eff (m2)

Filter fra

Filter fra

Air filter

Air filter
Ensure your Luxaire furnace operates efficiently with genuine replacement filters from Repair Clinic. These high-quality filters block dust, hair, allergens, and other pollutants from entering and damaging your furnace, while also improving indoor air quality. Regular filter replacement every 1-3 months is recommended to maintain optimal performance. With our extensive inventory, you can easily find the right Luxaire furnace filter for your specific model using our search tool. If you need assistance or have any questions about replacing your furnace filter, visit our furnace repair help center or contact us directly. Trust Repair Clinic for all your Luxaire furnace replacement parts needs.
Ensure your Luxaire furnace operates efficiently with our wide selection of replacement air filters, available for same-day shipping. Regularly changing your furnace filter is crucial to maintaining indoor air quality and preventing dust, allergens, and debris from damaging your system. At Repair Clinic, we offer genuine Luxaire furnace air filters designed to fit your specific model and deliver optimal performance. By ordering before 9:00 PM ET, you can have your replacement filter shipped the same day, minimizing downtime and ensuring your furnace runs smoothly. Explore our online inventory to find the right Luxaire furnace air filter, and benefit from our reliable shipping and expert support.


Shopping for Luxaire furnace filter replacements is convenient and reliable with Repair Clinic. Keep your Luxaire furnace running efficiently by replacing filters regularly to prevent dust, allergens, and other pollutants from entering and damaging the unit. Our extensive online inventory ensures you'll find the perfect filter for your model, and with our easy part lookup using model numbers, you can quickly identify the right fit. Enjoy peace of mind with our No-Hassle 365-Day Returns policy—return any uninstalled parts within a year for a full refund. Plus, benefit from our Price Match Guarantee, ensuring you get the best deal on all genuine OEM replacement parts. With same-day shipping available, receive your Luxaire furnace filters promptly, ready to improve your home's air quality.
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.