Pay in 4 interest-free payments of $25.96 Learn more
Ships within 48 hours · Estimated delivery Sep 9 - Sep 14
Technical specs include a Rated Load Amps (RLA) of 13
this OEM Carrier replacement part ensures precise superheat control by adjusting the volume of refrigerant entering the evaporator coil based on real-time thermal load
Common Questions How do I handle unused pilot connections
technician-friendly installation
74 Cv flow coefficient
Resideo THM5421R1021 Module 321894-708 Technical specs include a RatedThe Resideo THM5421R1021 Module is a professional grade RedLINK Equipment Interface Module (EIM) designed to streamline complex HVAC installations. As a centralized hub, this EIM allows technicians to manage high stage equipment and Indoor Air Quality (IAQ) accessories using only two wires at the thermostat location. It is fully compatible with Prestige IAQ and VisionPRO 8000 with RedLINK series thermostats, providing a robust solution for retrofits
US$ 264.50
US$ 354.50
US$ 729.50
US$ 409.50
US$ 439.50