the THT2437 is functionally identical to 1NT21L-2164 and replaces legacy part numbers including THT01222 and THT1222

7" WC (Low) and 11" WC (High)

these units are technically identical and interchangeable for all field applications requiring a rugged

If the circuit is open or if there is visible white cracking on the element

The Amana-Goodman 0271F00112S Blower Shell Assembly is a precision-engineered OEM replacement blower housing designed for high-efficiency Goodman and Amana residential furnaces and air handlers

Aaon P63200 Temperature Switch Els PW 17895 the THT2437 is functionally identicalThe Aaon P63200 Temperature Switch is a critical safety and control component designed for HVAC lockout protection within commercial air handling units. Specifically calibrated as a 55F lockout switch, this fixed setting thermostat monitors ambient or internal temperatures to prevent system operation under unfavorable thermal conditions. Engineered for durability in high demand environments, the P63200 ensures reliable circuit interruption, protecting