HouseBlog August 07 - dottie
These  silver "ducks" are part of our cooling/heating system.  I think they are air-return vents???  Jerry, help!  They are located high in the ceiling over the kitchen and dining room.

These silver "ducks" are part of our cooling/heating system. I think they are air-return vents??? Jerry, help! They are located high in the ceiling over the kitchen and dining room.