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the SP20166D integrates a built-in high-limit energy cutoff (ECO) and a thermocouple connection to maintain system safety during the combustion cycle
from initial ignition control to flame sensing and blower motor timing
Rugged Housing: Built to withstand commercial boiler room environments with high ambient temperatures
ensuring ±1% FS accuracy across its service life
This direct-mount actuator features a universal spindle clamp that simplifies field installation on a variety of shaft sizes
Lennox 64L99 Flame Sensor Lead Refrigerant the SP20166D integrates a built-inThe Lennox 64L99 Flame Sensor Lead is an essential OEM replacement component designed to maintain the integrity of the flame rectification circuit in residential furnaces. This high temperature flame sensor wire facilitates the critical millivolt signal transfer between the sensing rod and the integrated furnace control board. Engineered for durability, the 64L99 features a specific 59. 5 inch length and heat resistant shielded insulation to withstand
US$ 109.99
US$ 174.49
