Key Benefits OEM Precision: Guaranteed compatibility with specific York and Johnson Controls equipment families

Regular cleaning of this permanent media helps prevent coil fouling and maintains the HVAC system efficiency required for optimal heat transfer and evaporator performance

This HVAC expansion valve 111011635 features an external equalizer to accurately monitor evaporator pressure

Key Benefits OEM Compatibility: Precision-engineered for Tecumseh AEA series compressors to ensure seamless electrical integration

MARS 50380 Transformer L99H008 Key Benefits OEM Precision: GuaranteedThe MARS 50380 Transformer is a heavy duty NEMA Class II control power solution engineered for rigorous HVACR service. This 50VA transformer features multi tap primary capabilities, supporting 240 480V inputs to deliver reliable 120 24V secondary outputs. Designed with an open construction for superior heat dissipation, it maintains a low temperature rise even under heavy inductive loads common in air conditioning and refrigeration contactors. The