
Furnace flame sensor with wire harness

Furnace flame sensor. The flame sensor monitors the burner to detect whether or not a flame is present. If the flame sensor is defective, the furnace may not heat.

Thermocouple kit
Repair Clinic offers a comprehensive selection of genuine OEM Tappan furnace sensor and thermistor parts to ensure your heating system operates efficiently. Whether you need a reliable flame sensor or a thermocouple, we provide high-quality parts designed to match the original specifications of your Tappan furnace. Common issues like a furnace not heating or burners not staying lit might be resolved with these essential parts. Our inventory ensures you can find the right parts quickly, helping both homeowners and professional technicians complete repairs with confidence. Explore our Tappan parts page for detailed options and keep your furnace in optimal condition.
When your Tappan furnace requires urgent sensor or thermistor parts, rely on Repair Clinic for quick solutions with our same-day shipping. Whether it's a faulty flame sensor or a worn thermocouple, order by 9:00 PM ET and enjoy speedy delivery to get your furnace back in working order. Address common issues like the furnace not heating or igniter problems with genuine Tappan parts. Our vast selection ensures you find the right part, and with extensive resources, DIYers and professionals alike can restore functionality efficiently. Explore our HVAC parts section for more solutions and keep your home comfortable with ease.


Shopping for Tappan furnace sensor and thermistor parts has never been easier with Repair Clinic's online store. We offer a wide selection of genuine OEM replacement parts, ensuring you maintain your furnace's performance and reliability. Take advantage of our no-hassle 365-day return policy, which allows you to return uninstalled parts for any reason within a year of purchase. Plus, our price match guarantee ensures you get the best value, as we match any price from our direct competitors on identical parts. Easily find the right Tappan sensor or thermistor by searching with your model number or part number. Enjoy the convenience of same-day shipping when you order by 9:00 PM ET, and get peace of mind with support from our trained technicians, available seven days a week. For more options, explore our wide range of replacement 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.