Tjernlund Aireshare 16 in. Room to Room Transfer Fan

The Tjernlund AireShare Room-to-Room Ventilators distribute air from one conditioned space to another. Virtually every home has aroom that is uncomfortably hot or cold from which some of that rooms air can be shared with an adjacent room, making the temperatureof both rooms more comfortable. The AireShare transfers air through the wall cavity created between two wall studs. The AireSharesunique option of moving the air up or down within the wall cavity allows for optimum heat transfer between rooms a typical applicationwill affect the temperature 3 F per hour. In addition, locating the Grille and Diffuser, one high the other low, prevents the transfer of lightand sound between these adjacent rooms.