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In many homes, particularly town houses or apartments, the space for the 
heating boiler is very small and frequently adjoins the entrance hall. The 
IDEAL Type “A” Heat Machine is admirably designed for plans of this character. 
“It burned 40% LESS COAL this year.”—This statement 
from a grateful owner exceeds the tabulated results from 
hundreds of installations of IDEAL Type “A” Heat Machines 
—which average A FUEL SAVING OF ONE-THIRD. 
Besides the fuel economy, this reduced amount of coal requires 
one-third less storage space, and caretaking. 
The Large Fuel Chamber holds enough coal to run without 
attention from 8 to 24 hours, depending upon weather demands. 
The Revertible Flues and scientifically proportioned 
surfaces absorb and utilize the heat, preventing its waste up 
the chimney. 
The Automatic Regulation prevents waste of heat by 
controlling the fire to supply the exact volume of heat needed 
—avoiding under-heating and over-heating. 
The Ideal Insulated Jacket, dust-free and gas-tight, per¬ 
mits converting the basement into livable, recreational quarters. 
We offer testimonial letters from many prominent users. 
Investigate today and get an IDEAL TYPE “A” HEAT 
MACHINE for your new or old residence. Write for catalog 
containing test charts of FUEL ECONOMY and efficiency. 
A big paying investment —not an expense! 
IDEAL Ti/pe A Heat Machine 
Dept. 23 
New York and Chicago 
A merican R adiator Company 
^Makers of the world-famous 
IDEAL Boilers and AMERICAN Radiators 
