The International Environmental 70021521 Motor is a high-performance 115V direct drive motor engineered specifically for integration into IEC fan coil units (FCU) and air handling systems

pump-down R-22 or R-404A systems

The Carrier dynamic air filter construction utilizes a sturdy pinch frame and a built-in handle to simplify extraction and installation in tight mechanical closets

this robust bracket provides the necessary rigidity to support long-term fan operation and minimize mechanical noise across various RTU and AHU configurations

extending the service life of thermal expansion valves and compressors

York S1-311515 Coil R-410A The International Environmental 70021521 MotorProfessional grade York S1 311515 Coil is a dedicated OEM replacement component engineered for precision control in high demand HVACR refrigerant systems. Operating on a 208 240V AC power supply with a focused 10W power rating, this solenoid valve coil provides the necessary electromagnetic force to actuate internal plungers and manage fluid flow without excessive thermal load. Designed to withstand the rigorous cycling of commercial and industrial