If your inducer motor is making a loud humming or grinding noise, it’s failing. Bring in the old motor or the model number from your furnace — inducer motors are unit-specific.
85L49 – INDUCER MOTOR (LENNOX, AFTERMARKET, DIRECT, FB-RFB401)
$164.12
Aftermarket inducer motor for Lennox furnaces. 120V, 3000 RPM, 1/60 HP. Replaces 85L49. Complete assembly with motor, wheel, housing, and gaskets.
Mon–Fri 10 am – 7 pm | Sat 10 am – 3 pm | In-Store Pickup Only
Description
The draft inducer motor assembly pulls combustion gases out of your furnace and vents them safely outside. If your Lennox furnace won’t ignite, shows a pressure switch error, or the inducer is noisy, slow, or won’t start, this complete assembly is the fix.
Specs: 120V, 3000 RPM, 1/60 HP. Complete assembly includes motor, blower wheel, housing, and gaskets. Aftermarket FB-RFB401.
Replaces: 10707, 10K51, 10K53, 10K5301, 3120, 43K41, 46K41, 67M54, 7021-9242, 7021-9311, 85L49, 88K84, A068, A164, FB-RFB401, J238-8171, N164, RFB401, RFB43, RFB840
Fits: Lennox gas furnaces using inducer motor 85L49 or related part numbers.
Need help? See our Furnace Not Heating Guide.
In stock at Open To Public HVAC Parts in Dallas. We test parts at the counter before you buy. Call or text (214) 340-9421.
