BASO K16FA-18 Thermocouple initiating the defrost cycle by

initiating the defrost cycle by closing at 32° F and terminating the process by opening at 55° F

Always verify the pin count and terminal configuration on your existing control board before installation to ensure a proper mate

this robust insert facilitates smooth torque transfer while protecting connected equipment from premature wear caused by shaft misalignment

sized at 7 1/8" L x 4 5/8" H x 3 1/4" D to fit almost any Emerson or White-Rodgers thermostat

Labor-Saving Design: Pre-enclosed in a plenum-rated housing with a 1/2" NPT nipple

BASO K16FA-18 Thermocouple initiating the defrost cycle byThe BASO K16FA 18 Thermocouple is a high performance standing pilot ignition system component designed for reliable flame sensing in commercial and residential gas applications. This 18 inch thermocouple generates an open circuit millivolt range of 25 to 35 mV, ensuring stable communication with the safety shutoff valve. It features a specific junction lead length of 3. 546 inches, making it a critical HVAC replacement part for systems requiring