NM Series Room Station Rough In - Nutone NRKR200R
The
Intercom System NRKR200R rough-in is used to rough-in 5" indoor
intercom room stations used with an NM200
Intercom System installation.
This
intercom rough-in ring is compatible with all colors of NRS200 Indoor Room Stations.
- Required for all 5� NM200 Indoor Room Stations