Supports dew point control and high-resolution temperature reporting (1°F) for advanced climate automation

it can be used across various refrigeration circuit applications regardless of line type

This bipolar 24Vdc electrical expansion valve (EXV) features a 1 1/8" x 1 3/8" ODF sweat connection

replacing older part numbers like 034-0069-00 and Daikin McQuay 300000487

Integrating this genuine OEM pump hardware into your routine service ensures long-term operational efficiency and prevents hydraulic imbalances that can lead to system downtime

Resideo YERM5220RVPEIM Module Kit 321894-706 Supports dew point control andThe Resideo YERM5220RVPEIM Module Kit is a specialized solution for HVAC contractors facing complex retrofits or equipment relocations. This kit leverages RedLINK wireless technology to establish a robust communication link between the thermostat and the condensing unit, heat pump, or boiler without the need for fresh control wiring. By utilizing the Equipment Interface Module (EIM) and the Equipment Remote Module (ERM), technicians can bypass