Resideo YTHM5421R1010 Module Kit 326058-758 while the externally equalized design

while the externally equalized design compensates for pressure drops across the distributor and evaporator

Facilitates on-line maintenance

This HVAC replacement part is essential for preventing ice accumulation on the evaporator coil

Field-Ready Installation: Features a terminal strip and 3/16" dual barb fittings for fast

Resideo YTHM5421R1010 Module Kit 326058-758 while the externally equalized designThe Resideo YTHM5421R1010 is a comprehensive Prestige IAQ Equipment Interface Module kit designed for complex HVAC system integration. This kit includes the EIM, a return air sensor, and a discharge air sensor, enabling RedLINK wireless communication between the thermostat and the air handler or furnace. By utilizing the YTHM5421R1010, contractors can eliminate the need to pull new thermostat wires, making it an ideal solution for retrofitting multi