24 VOLT CENTRAL CONTROL INDOOR AIR QUALITY DETECTOR WIH POLLUTANT SENSOR, SETTINGS: INTERMITTANT OFF, LOW, HIGH; CONFIGURATION: DETECTOR WALL CONTROL, SWITCH TYPE: PUSH BUTTON, ROTARY, DIMS: 5"H X 5"W X 1"D, WEIGHT: 6OZ, ORIGIN: USA, IN MFG BOX.

***SPECIALLY DESIGNED FOR USE WITH ALL BROAN RESIDENTIAL ERV UNITS AND ALL COMMERCIAL HRV UNITS***