Today's homes are tighter and more energy efficient, but sometimes a tight home can cause drafting problems. When your woodstove or fireplace cannot draw sufficient air from the home, smoking problems occur. The Air Supply Ventilator is installed through an outside wall. No batteries, electrical wiring, or ductwork needed. It works naturally and automatically taking advantage of the negative air pressure inside today's tight homes. It can be shut off manually. To match your home decor, the Air Supply Ventilator can be painted with latex paint. The tough, ABS molded polymer Air Supply Ventilator includes an exterior grill, as well as an exterior insect screen. This product has a Three-year limited warranty.
Use this Cast-Iron Grille to circulate warm air between floors or adjoining rooms where no fan or vent control is needed. This black, 12" x 14" grille fits a 10" x 12" opening. It may be used on the "backup side" of a cast-iron louvered register installation.
Our black Cast-Iron Louvered Register has louvered vents which may be closed if desired. This register requires a 10" x 12" opening for installation. Finished grille is 12" x 14".
User Name:
Password:
