The AirShare™ room-to-room ventilator moves air to rooms that are too hot or cold. The design moves air through the wall cavity from room to room. The intake or diffuser can be mounted high or low for greater comfort and destratification. The ventilator can be used for space heater, split system, and wood stove applications. Hardwire (Model AS1) and concealed power cord (Model AS1P) versions are available. The grille for Model AS1 is 15-3/4 (width) by 7-3/4 (height) by 1/4 inches (depth), while the AS1P is slightly larger at 16 (width) by 7-3/4 (height) by 1-1/4 inches (depth). The AS1 has a sound level of 42dB (1.15 sones) and AS1P has a sound level of 45 dB (1.42 sones).
Tjernlund Products Inc., 1601 Ninth St., White Bear Lake, MN 55110-6794; 651-426-2993 or 800-255-4208; 651-426-9547 (fax); www.tjernlund.com