The Sensus 143-62-023-44 is a precision-machined 3/8 inch aluminum orifice engineered specifically for the Sensus 143-80 series domestic service regulators

We recommend installing a new capacitor with the correct MFD rating at the same time as the motor to ensure optimal starting torque and motor longevity

Always check the motor nameplate during installation to verify the specific rating

High-Torque Performance: Delivers stable 460V 3-phase power for consistent motor performance across the entire frequency range

Lennox 19J99 Ignition Control 326058-755 The Sensus 143-62-023-44 is aThe Lennox 19J99 Ignition Control is a critical OEM replacement component designed for high performance gas fired furnaces and heating systems. Engineered for precision, this integrated furnace control board manages the critical timing of the ignition sequence, flame sensing, and fuel burn rate to ensure stable combustion. Operating on standard 24V AC at 60Hz, the 19J99 is built to withstand the rigorous duty cycles of residential and light commercial