ʼʼNever satisfied until I used Airidʼʼ
A jobber says —
We have sold a large number of these valves to steamfitters and they invariably reported them O. K. We have not had to replace one since handling them. ”
A Heating Contractor says —
“Having used your Airid Air- Valve for the past year, I have found it so satisfactory that I now use it in preference to all other valves on all my installations. ”
A building owner says —
“For eight years I have had trouble getting heat to the office in my garage. I installed Airid Air-Valves on the radiators and now I not only get heat to the office, but I save coal. ”
MADE AND GUARANTEED BY
AMERICAN RADIATOR COMPANY
Ideal Boilers and American Radiators for every heating need 1807 Elmwood Avenue Dept. S-118 Buffalo, N. Y.
AIRID
Air
Valve
Rids the radiator
of cold air
WHEN STEAM rushes into a radiator it pushes air ahead of it. Airid Air-Valves instantly let this clogging air out so that steam can come into every loop of the radiator — without forcing the fire.