IMAGE COMING SOON
OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
The Goodman 10123533 is a genuine OEM manual reset high-limit switch for the WGFM295090V5CAA 96% AFUE modulating gas furnace. This is a critical safety control: it opens the burner circuit if the furnace overheats — from a failed blower, blocked filter, or restricted airflow — and requires a manual push-button reset to restore operation, ensuring a technician verifies the fault before the furnace restarts.
The OEM 10123533 is calibrated to the exact trip temperature Goodman specifies for this heat exchanger. A safety control is the wrong place to gamble on a generic: an incorrectly rated aftermarket switch can trip too early (nuisance lockouts) or too late (bypassing overheat protection). Always match the factory part number for limit and rollout controls.
Moderate. Requires removing the burner/blower access panel, disconnecting two spade terminals, and swapping the bracket-mounted switch. Basic hand tools; 20–30 minutes. Turn off power and gas first, and never bypass a tripped limit — diagnose the root cause.