Solid Particle Filtration: Internal felt pad and mesh filter solid contaminants down to 25 microns to protect expansion valves

Use the model number from your furnace data plate to verify compatibility

OEM Compatibility: Specifically designed for Lennox equipment using R22 refrigerant

This overload relay serves as the primary line of defense for the compressor motor

Always verify the pitch of your fan blade to ensure proper airflow direction before completing the installation

Laars Heating Systems L0032900 Orifice 322838-752 Solid Particle Filtration: Internal feltThe Laars Heating Systems L0032900 Orifice is a high precision component engineered specifically for liquid propane (LP) gas applications in residential and commercial boilers. This 0 5000Ft LP gas orifice is essential for maintaining a stoichiometric air fuel ratio at elevations ranging from sea level up to 5,000 feet. As a veteran grade Laars replacement part, it ensures consistent burner pressure and steady BTU output for critical hydronic heating