Specialized Connectivity: Equipped with a Harrison Connector for rapid

the CSC-2002 is specifically a reverse-acting (RA) controller designed for normally closed (NC) terminal units

and V47N series pressure-actuated valves common in water-cooled condenser systems

This model is identical to the ST500-1/2

ensure you are utilizing the correct orifice size for the specific fuel type being used at the job site to prevent carboning or overheating

Lennox 28M89 Motor 30067439-890 Specialized Connectivity: Equipped with aThe Lennox 28M89 Blower Motor is a high performance 1 3 HP HVAC replacement motor engineered for precision airflow in residential and light commercial air handlers and furnaces. Operating on 115V single phase power at 1075 RPM, this 4 speed furnace motor (48 frame size) provides the versatility needed to tune system CFM for optimal static pressure and heat exchange efficiency. As a genuine OEM Lennox part, the 28M89 ensures a direct drop in fit,