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

Heat exchanger

Heat exchanger

Heat exchanger

Heat exchanger

Heat exchanger

Heat exchanger

Heat exchanger

Heat exchanger

Heat exchanger

Heat exchanger
Ensure reliable performance with WeatherKing furnace heat exchanger parts available at Repair Clinic. Designed for optimal efficiency, these genuine OEM replacements are essential for addressing common issues such as inadequate heating or noisy operation. Regular maintenance and timely replacement of your heat exchanger can prevent further complications and enhance your furnace's longevity. For seamless repairs, Repair Clinic offers a wide selection of WeatherKing furnace parts with quick shipping and expert support. If you're dealing with a furnace that isn't heating properly or makes excessive noise, these parts can help restore functionality. Explore our resources, including maintenance tips and troubleshooting guides, to assist you in managing your HVAC system effectively. Visit our WeatherKing furnace parts page for more information on maintaining your heating system.
Ensure your WeatherKing furnace operates efficiently by replacing the heat exchanger with parts available for same-day shipping at Repair Clinic. If your furnace is not heating properly or takes too long to warm your home, a malfunctioning heat exchanger might be the culprit. With our wide selection of genuine OEM WeatherKing heat exchangers, you can quickly fix issues like inefficient heating or dangerous gas leaks. Order by 9:00 PM ET to have your replacement shipped the same day, reducing downtime and restoring comfort. For additional assistance, explore our extensive repair resources or consult our expert team for guidance. Visit our HVAC Parts page for more options and ensure your furnace's longevity.


Easily find and order genuine WeatherKing furnace heat exchanger parts online with Repair Clinic. We provide a hassle-free 365-day return policy, allowing you to return uninstalled parts for any reason within a year of purchase. Benefit from our price match guarantee, ensuring you pay the lowest price compared to our direct competitors for all OEM replacement parts. Use our simple part lookup by model number or part number to quickly locate the exact WeatherKing heat exchanger you need. With same-day shipping on all orders placed by 9:00 PM ET, you can rely on fast delivery to get your furnace back in working order. Whether you're a DIY enthusiast or a professional technician, Repair Clinic is your go-to source for WeatherKing furnace parts, offering expert support and a vast selection of high-quality parts.
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.