WhisperValue DC Transfer Register Box for room-to-room powered ventilation, wall mount, 2x4 construction

WhisperGreen Select Motion Sensor Module

Atmosphere In-line Fans Accessory 4" duct, ABS inlet grille and metal plate

Atmosphere In-line Fans Accessory 6" duct, ABS inlet grille and metal plate

Recessed Inlet Exhaust or Supply Inlet Dimmable LED Light for remote mount in-line fans or Energy Recovery Ventilators (ERV's). Includes (1) replaceable 11W, ENERGY STAR 2.0 certified, GU24 base LED lamp

ERV WALL CONTROL

Intelli-Balance 200 LCD Wall Control for occupant-controllable power on/off, air volume for supply and exhaust, ASHRAE intermittent timer and air volume, boost mode control, reset filter maintenance reminder

WhisperGreen Select Variable Speed Module

WhisperValue DC 4" Oval to 3" Round Duct Adapter, 24 gauge, fire code rated

Wall Cap, Double chambers for 100 CFM exhaust and 100 CFM supply air; for WhisperComfort 60, Intelli-Balance 100, Intelli-Balance 200