Here Isko is shown mounted 
on the ice box, a popular in¬ 
stallation. Through the open 
door of the refrigerator is 
shown the Isko ice-making 
chamber where your favorite 
spring water may be frozen 
into convenient sized cubes 
for general household use. 
Successor to the Iceman 
and his Tongs 
Cold that is dry—cold that is pure—cold that is automatic, con¬ 
stant ; cold by day—cold by night—cold without ice: that is 
Isko cold. - . 
Isko is the electric cold-maker. It perches on your ice box, sits 
beside it on the floor or in the next room. It may even be installed 
in your basement. That is up to you. 
Wherever you place it, Isko does its work, silently, tirelessly, 
automatically—succeeding the iceman and his tongs, making-you 
independent of melting, germ-laden ice; replacing damp, un¬ 
healthful refrigeration with dry, wholesome, scientific cold—Isko 
cold. 
Isko is as independent as a good electric clock. You need never 
touch it once you set it working. 
Two moving parts that run in a bath of oil; Isko is simply 
constructed. 
Isko uses no ammonia. It is absolutely free from danger. Both 
lubricant and refrigerant are permanently sealed in the machine. 
You need not bother about them. 
Adjust the thermostat at the desired temperature, switch on the 
electrict current and Isko goes to work. You might take a trip to 
Europe; Isko would go on making cold, silently, tirelessly, auto¬ 
matically unless you turned ofif the current-. 
Isko saves food—keeps it pure and fresh. Vegetables stay crisp 
in Isko cold. Milk and cream will keep sweet and wholesome 
for days in its dry, dry chill. 
Isko gives you cubes of pure, clean ice for your table. 
And all this convenience, all this safeguarding of your family’s 
health, all this independence of the ice wagon, costs less than ice. 
Isko is also made in large sizes for clubs, restaurants, meat 
markets and other commercial houses. 
The isko Company, 111 W. Washington St. Chicago, III. 
Fits Any Ice Box, 
