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The Ruud 42-105499-04 is a genuine OEM replacement part, identified as PRESSURE SWITCH R80. This pressure switch is designed for use in specific Rheem and Ruud furnace models. It ensures proper air pressure monitoring within the system. It replaces part number 42-105499-04.
Genuine OEM pressure switch for Rheem and Ruud furnaces, ensuring accurate air pressure regulation and system performance.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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