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Residential Gas Furnaces

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13 items
  1. Rheem R801SA100421ZSA - Classic 80% Gas Furnace, Single Stage, 100K BTU, Downflow, PSC Motor, Up to 4 Ton
    Rheem R801SA100421ZSA - Classic 80% Gas Furnace, Single Stage, 100K BTU, Downflow, PSC Motor, Up to...
    Item: R801SA100421ZSA
    MFR: R801SA100421ZSA
    This product is no longer available for purchase.
  2. Rheem R801SA100317ZSA - Classic 80% Gas Furnace, Single Stage, 100K BTU, Downflow, PSC Motor, Up to 3 Ton
    Rheem R801SA100317ZSA - Classic 80% Gas Furnace, Single Stage, 100K BTU, Downflow, PSC Motor, Up to...
    Item: R801SA100317ZSA
    MFR: R801SA100317ZSA
    This product is no longer available for purchase.
13 items