Cascade Parts

We carry all replacement parts currently available for the Whitfield Cascade WP5 pellet stoves. The Cascade started production in 1995 and is still being made. When it was first made it was marketed as a Whitfield Cascade WP5, now it is called a Lennox Merit Series, Cascade model pellet stove. It is only produced as a free standing stove. Most parts are stocked, and any that are not stocked can be ordered in. Due to the large number of Whitfield parts available, not all of them have been added to our website yet. That doesn't mean we can't get them though! Most parts are still available direct from the factory. If you can not find the part you are looking for please call, e-mail or fill out our Parts Request Form and we will be happy to assist you. If you are not sure what parts your pellet stove needs, and would like help trouble shooting your stoves problem, please email or call us and we will be happy to help.

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  • Whitfield Fuses (PP3406)
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    Whitfield Fuses (PP3406)

    Fuses for Whitfield pellet stove control boards and igniters. 125 Volt, 6 AMP. 10 per package. Fits the control boards for the following Whitfield pellet stove models: Advantage II-T, III & Plus w/ SSAC Controls Cascade Prodigy w/ SSAC...
    $16.00
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  • Whitfield Bronze Auger Bushing (PP4005) Whitfield Bronze Auger Bushing (PP4005)
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    Whitfield Bronze Auger Bushing (PP4005)

    Replacement Bronze auger bushing for Lennox / Whitfield pellet stoves. Sold per one. Click on the photo to enlarge and view other angles. Fits all Lennox pellet stoves with upper bronze bushing including the following models: Whitfield Pellet...
    $7.40
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  • Whitfield Cascade and Advantage Vacuum Hose (12056003)
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    Whitfield Cascade and Advantage Vacuum Hose (12056003)

    Replacement silicone vacuum / pressure switch hose for Whitfield pellet stoves. Hose is 1/4 ID x 9 long. Used with pressure switch part # 12145903. Click on the photo to enlarge and view other angles. NOTE: On some Cascade units, the vacuum switch...
    $33.00
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  • Whitfield Glass Gasket (61057208) Whitfield Glass Gasket (61057208)
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    Whitfield Glass Gasket (61057208)

    Replacement Glass Gasket Kit for Whitfield pellet stoves. Measures 3/16 x 3/8 x 6' with a self adhesive back. Fits the following models:Whitfield Pellet Stoves: Advantage Plus (WP7) Cascade Traditions T300P Series Whitfield part # 61057208...
    $32.00
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  • Whitfield Cascade High Limit Switch (12150162) Whitfield Cascade High Limit Switch (12150162)
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    Whitfield Cascade High Limit Switch (12150162)

    Replacement high limit disc / snapswitch (190-20F) for Lennox pellet stoves. Sold per one. Click on the photo to enlarge and view other angles. Fits the following Whitfield / Lennox pellet stove model: Cascade (WP5) Whitfield part # 12150162 ...
    $31.50
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  • Whitfield Auger Collar with Set Screw (12041300)
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    Whitfield Auger Collar with Set Screw (12041300)

    Replacement auger collar and set screw for Whitfield pellet stoves. Sold per one. Click on the photo to enlarge and view other angles. Fits the following Lennox pellet stove models: Whitfield Pellet Stoves: Advantage I - WP2 Advantage II -...
    $16.50
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  • Whitfield Heat Exchange Baffle (H5802) Whitfield Heat Exchange Baffle (H5802)
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    Whitfield Heat Exchange Baffle (H5802)

    Replacement Heat Exchange Baffle / Heat Deflector measuring approximately 15 x 4 5/16 for Whitfield pellet stoves. Please check your measurement before ordering. Fits the following models: Whitfield Pellet Stoves: WP5 Cascade WP2 Advantage...
    $31.00
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Why Choose Us for Your Stove Parts?

We stock both OEM and aftermarket parts to give you the best of both worlds — quality where it matters and savings where it counts.

Most competitors only carry popular aftermarket parts like blowers and igniters. We go beyond that — offering full system support, including air tubes, baffle panels, trim pieces, fasteners, and other hard-to-find components. Whether you're repairing a minor issue or rebuilding your stove from the ground up, we've got every part — not just the easy ones.