![Honeywell YERM5220R8321 RedLINK Equipment Remote Module specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-yerm5220r8321-specs.png?v=1793983096&width=1445)
The Honeywell YERM5220R8321 is a RedLINK wireless equipment interface module that relays signals between a RedLINK-enabled thermostat and the connected HVAC equipment.
Confirm this part number against your equipment's parts list before ordering.
Specifications
| Part Number | YERM5220R8321 |
|---|---|
| Brand | Honeywell |
| Type | RedLINK Equipment Remote Module |
| Communication | RedLINK Wireless |