The Antunes Controls 8102111203 is a field-proven high gas pressure switch designed for critical monitoring in industrial heating and commercial combustion systems

Always verify the shaft diameter and rotation direction on the existing motor before installation

fundamental for maintaining the volumetric efficiency of the system

Professionals typically look for pitted or burnt contacts

using this genuine Source 1 replacement part ensures the system remains within original manufacturing specifications for combustion air proving and long-term reliability

Emerson Alco 043582 Drier Core Els PW 17895 The Antunes Controls 8102111203 isThe Emerson Alco 043582 (Model WW 100HH) is a high performance 100 cubic inch drier core engineered specifically for system burnout cleanup and wax removal in large scale commercial refrigeration and AC units. As a veteran grade burnout filter drier core, the WW 100HH features a specialized desiccant blend of activated carbon, activated alumina, and molecular sieve. This combination is critical for technicians managing systems contaminated by motor