42-24335-03 – Rheem OEM Furnace Replacement Air Pressure Switch (Renewed)

Ensure your HVAC system runs safely and efficiently with the Rheem OEM 42-24335-03 Furnace Air Pressure Switch (Renewed). This certified refurbished replacement part has been professionally tested and restored to meet OEM specifications. It’s a cost-effective, reliable solution for replacing a faulty or aging pressure switch in your Rheem or Ruud furnace, helping you maintain optimal heating performance and system safety without paying full price for a new unit.

Why Buy This Renewed Furnace Switch?

• Professionally renewed and tested for reliable operation
• OEM part ensures perfect compatibility with Rheem and Ruud systems
• Helps regulate furnace air pressure for safe ignition and burner operation
• Cost-effective alternative to new replacements
• Eco-friendly—extends the life of HVAC systems and reduces waste
• Backed by the Amazon Renewed Guarantee for peace of mind

Perfect For:

• 🏠 Homeowners performing furnace repairs or maintenance
• 🔧 HVAC technicians needing quick, affordable replacements
• 💰 Budget-conscious buyers seeking certified used OEM parts
• 🌱 Eco-conscious consumers looking for sustainable repair options

Note: This is a renewed product. It has been professionally tested and verified to function like new. Packaging may be non-original, but the component is fully compatible and guaranteed functional.

Popular Keywords:

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Price: $51.55 - $48.80
(as of Apr 29, 2025 14:49:13 UTC – Details)


This pre-owned or refurbished product has been professionally inspected and tested to work and look like new. How a product becomes part of Amazon Renewed, your destination for pre-owned, refurbished products: A customer buys a new product and returns it or trades it in for a newer or different model. That product is inspected and tested to work and look like new by Amazon-qualified suppliers. Then, the product is sold as an Amazon Renewed product on Amazon. If not satisfied with the purchase, renewed products are eligible for replacement or refund under the Amazon Renewed Guarantee.
Item Package Weight – 0.4375 Pounds
Item Package Quantity – 1
Product Type – HOME LIGHTING ACCESSORY
Top Qualty OEM Replacement Part