Antique Pneumatic Temperature Regulation Panel by Johnson kitsch This vintage desktop card file

This vintage desktop card file was once used to house address files

The piece embodies a rugged Americana aesthetic where utility and playfulness intersect-built as much for atmosphere as illumination

and exposed steel throughout

Seat: 16" W x 18" D x 17" H

with minor rust present along edges

Antique Pneumatic Temperature Regulation Panel by Johnson kitsch This vintage desktop card filec. 1910s 1930s; Johnson Service Company New York A handsome early pneumatic control panel from the Johnson System of automatic temperature regulation one of the foundational technologies that shaped modern HVAC control. Housed in a solid wood case with dovetailed construction, the panel incorporates a large Johnson Service Company air pressure gauge, two manual dial controls labeled Open and Closed, and a metal maker's plate detailing the system's