
Pressure switch -0.20"pf spst

Limit Switch - re-settable

Limit Switch

Pressure switch. NO, 1.74C

Rollout switch

Manual re-set rollout switch, 185deg

Two pole switch, 190F

Pressure switch, -0.55"wc

Limit switch, manual reset, 160 degrees F

.70"wc pressure switch

Limit switch, 1/2d, 1s, or, 300, m, a, f

Flame rollout limit switch l250f manual reset

Sequencer

Limit switch

Limit switch, l140-30f
Ensure your GrandAire furnace operates smoothly with high-quality OEM switch parts from Repair Clinic. Our selection features genuine GrandAire pressure switches, limit switches, and flame rollout switches, essential for maintaining optimal performance and safety. Common issues like furnaces not heating or burners not staying lit can often be traced to faulty switches. By replacing these parts with reliable OEM parts, you can resolve these problems efficiently. With Repair Clinic, you benefit from an extensive inventory of furnace replacement parts and expert repair resources, empowering both DIY enthusiasts and professionals. Explore our GrandAire Furnace Parts to find the right match for your model.
Ensure your GrandAire furnace operates smoothly by replacing worn-out switch parts with ease. At Repair Clinic, we provide an extensive selection of GrandAire furnace switch parts, including pressure switches, limit switches, and fan switches. Whether you're dealing with a defective pressure switch or a faulty limit switch, our same-day shipping ensures you receive the necessary parts swiftly, minimizing downtime and restoring your furnace's functionality. Place your order by 9:00 PM ET, and we'll ship it out the same day. Trust Repair Clinic for genuine GrandAire parts and expert resources to assist with your repairs. Explore our HVAC Parts section for more on furnace switch replacements and other heating solutions.


Shopping for GrandAire furnace switch parts online is hassle-free with Repair Clinic. We offer a 365-day return policy, allowing you to return uninstalled parts and products for any reason within a year of purchase. Confidently buy your replacement parts with our Price Match Guarantee, ensuring you get the best deal on genuine OEM parts. Use our easy lookup by model or part number to find exactly what you need. Our extensive inventory includes pressure switches, limit switches, and more specific parts for your GrandAire furnace. Order by 9:00 PM ET for same-day shipping, so you can quickly get your furnace back in top shape. Experience peace of mind with support from our trained technicians seven days a week. Visit our replacement parts page for more information.
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.