
Single run capacitor 440V 7.5 mfd

Genteq Run Capacitor 370 Volt Oval Single 7.5 MFD

Run Capacitor, Single, Oval, 370 Volts, 5 Microfarads

Run Capacitor, Single, Round, 370 Volts 10 Microfarads

Genteq Run Capacitor 440 Volt Round Single 20 MFD

Run capacitor, oval, 370 volts, 20 MFD

Dual run capacitor, 50+5 MFD, 370-440 volts

TRADEPRO® 10 MFD 440 Volt Oval Run Capacitor

Dual Run Capacitor 70 + 7.5 440v

Run capacitor, Single, Oval, 370 Volts, 15 Microfarads

TRADEPRO® 35+5 MFD 440 Volt Round Run Capacitor

Dual run capacitor, round 440V 55/5 uF

TRADEPRO® 40+5 MFD 440 Volt Round Run Capacitor

Run Capacitor 440 Volt Round Dual 30/5 MFD

Run Capacitor 370 Volt Round Single 7.5 MFD
Ensure your Mars furnace runs smoothly with genuine OEM capacitor parts from Repair Clinic. Capacitors are crucial in maintaining the functionality of your furnace by helping motors start and run efficiently. If your furnace encounters issues like not heating or the blower not running, a faulty capacitor might be the culprit. Our selection includes start, single run, dual run, and high voltage capacitors to address various problems. Each part is designed to meet Mars's quality standards, ensuring reliable operation and longevity. For those seeking guidance, our resources provide step-by-step instructions for replacing these parts. Trust Repair Clinic to deliver quality parts along with expert advice. Explore our Carrier Furnace Parts and Goodman Furnace Parts for additional options. With Repair Clinic, you can confidently restore your furnace's performance and enjoy a warm, comfortable home.
Ensure your Mars furnace operates smoothly by replacing faulty capacitors with high-quality Mars furnace capacitor parts. Whether you're dealing with a noisy furnace or one that won't start, a malfunctioning capacitor could be the issue. Repair Clinic offers a wide selection of Mars furnace capacitors, including start, single run, and dual run capacitors, available for same-day shipping. Order by 9:00 PM ET, and have your parts shipped the same day to minimize downtime. As a leading online retailer, we provide genuine HVAC parts and resources to help both homeowners and professionals complete repairs efficiently. For additional support, explore our HVAC parts page for more information on maintaining your furnace.


Shop for Mars furnace capacitor parts at Repair Clinic to ensure your furnace operates smoothly. We offer a hassle-free 365-day return policy, allowing you to return uninstalled parts for any reason within a year of purchase. Plus, take advantage of our price match guarantee; we'll match any competitor's price for genuine OEM replacement parts. Easily find the right capacitor by searching with your furnace's model or part number. Whether you need a start, single run, or dual run capacitor, we provide same-day shipping on orders placed by 9:00 PM ET Trust Repair Clinic to deliver quality parts and exceptional service for all your Mars furnace needs. Browse our replacement parts today!
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.