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Lennox Packaged Unit/RTU Fuse, Thermal Fuse & Breaker Parts

Looking for parts for your Lennox Packaged Unit/RTU? RepairClinic.com has the appliance parts, lawn equipment parts and heating/cooling parts you need!

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Product Type

  • Packaged Unit/RTU


  • Lennox Parts

Part Category

  • Fuse, Thermal Fuse & Breaker

Part Title

Lennox Packaged Unit/RTU Fuse

RepairClinic Item # 2711639

Grid is 1 inch square
Fuse - Part # 2711639 Mfg Part # 34C21


OEM Part - Manufacturer #34C21