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Square D Furnace Parts — Browse All Models

Furnaces from Square D were built for long-lasting performance to chase away the chill and keep you warm and comfortable. To keep your furnace working at its best, repair it with Square D furnace parts available from Sears PartsDirect. Sears PartsDirect can help you get your furnace back to running like new.

Square D SW & SWD electric heater

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11 Parts

Square D MWD electric heater

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9 Parts

Square D LWD electric heater

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21 Parts

Square D 245-6 electric baseboard heater

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22 Parts

Square D W1 electric in the wall heater

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10 Parts

Popular maintenance items for Furnaces

Dryer Door Latch Kit

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Diagrams for simple troubleshooting

Square D furnaces were built for durability and performance, but even rugged equipment needs periodic fixing. Sears PartsDirect makes troubleshooting easier with detailed diagrams and numbered parts. The easy-to-read diagrams include all the intricate components that make up your Square D furnace.

The parts you need

Whether you have an electric wall heater or a baseboard heater, Sears PartsDirect has the furnace parts you need to keep your unit in tip-top shape. From nuts, knobs and screws to panels, motors and heating elements, Sears PartsDirect offers components to get your furnace back to working at peak performance.