




Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
Goodman 20162906SP is a primary limit switch rated to trip at 170°F, used as a safety temperature cutoff in heating systems and HVAC furnaces. The switch uses an M10 threaded connection, features automatic reset operation, and employs snap-action disc construction to open the circuit when temperatures exceed the preset limit. It functions as a direct replacement for Goodman part number 20162906 in residential and light commercial furnace applications and signals control components to interrupt burner operation.
Primary HVAC furnace limit switch; 170°F trip; M10 thread; replaces Goodman 20162906.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!


