ictober, 1919 
91 
More hours 
heating comfort per ton of coai 
T HE usual cause of steam heating troubles is poor 
circulation of the steam. This trouble and others 
were solved sixteen years ago by the invention 
of the Dunham Radiator Trap. Since then low pres¬ 
sure steam heating has been revolutionized. The one- 
pipe system which used to be so common is being 
supplanted by the two-pipe system. In this modern 
system, the air and water which would otherwise 
clog up the rediators are automatically removed by 
the Dunham Radiator Trap and returned to the boiler 
room or cellar. The steam can then flow freely, at low¬ 
er pressure, through the supply piping to the radiator. 
W fglliilMM 
II ■Cheating service 
Another element of Dunham Heating Ser- 
DunhamPackiesi vice is the attractive Radiator Valve; it has 
Radiator Valve no packing to wear out; cannot leak; is con¬ 
veniently placed at the top of the radiator; can be 
fully opened or closed in seven-eighths of a turn. 
In close cooperation with your architect and heating- 
contractor, Dunham Heating Service will plan and 
supervise the installation of a steam heating system 
that will give you all the heat you want when you 
want it. Quite unusual is that part of Dunham Heat¬ 
ing Service which inspects the finished installation on 
request, to see that it continues to give full satisfac¬ 
tion. 
Dunham Heating Service costs you nothing extra. 
Read all about it in the booklet, “The Story 
of Dunham Heating”—sent free on request. 
C. A. DUNHAM CO., Fisher Building, CHICAGO 
Factories*^ ars ^ a ^ town ’ ^ owa Branches in 36 cities in 
‘Toronto, Canada United States and Canada 
M 
Dunham 
Radiator 
Trap 
Storm Sash Hardware 
Storm Sashes help to keep out the cold and to 
reduce your coal bills. Equipped with Stanley 
Storm Sash Hangers and Fasteners your sashes 
close snugly, open easily and can be conveniently 
put up and taken down. 
Stanley hangers are strong and easily applied. 
The angle on the hook and eye guides the eye up 
and over the hook. They can be hung quickly by 
anyone standing inside your house. And when 
summer comes full length screens may be fitted on 
the same hooks you use for the storm sashes. 
Meet Mr. Stanley 
Worker in your hard¬ 
ware store. You will 
find him in the win¬ 
dow or on the counter. 
Stanley fasteners hold your 
sashes open firmly for cleaning 
and ventilating, locks them se¬ 
curely and are strong and easy 
to operate. 
Ask your architect or contrac¬ 
tor. Their experience proves the 
superior qualities of Stanley 
Storm Sash Hardware. Sold 
by the leading hardware stores 
everywhere. 
Write for our booklet II-10. It tells 
you all about Stanley Storm Sash 
Hardware. 
THE STANLEY WORKS 
Hanger No. 1715 
"Use Stanley Ball Bearing Butts for Permanence 
TOGAN BUNGALOWS 
The Home you will like 
(J Designed by registered architects—can he 
erected in eight to ten days : 85% carpen¬ 
ter work done—even fainted at the factory. 
(| Exclusive designs studied plan arrange¬ 
ment—selected materials—careful work¬ 
manship ; an all-year-round home—shipped 
to you immediately. 
.Send 15c in stamps for attractive 
Plan Book showiny many designs 
THE TOGAN-STILES CO. 
Eastern Avenue. Grand Rapids. Mich. 
Houses Cottages Garages 
Bungalows Shore Houses Play Houses 
HUBBELL 
No. 3190 Current Tap 
A LLOWS use of lamp while operat¬ 
ing electric Fan, Vacuum Cleaner 
or other appliance. Pull Chain affords 
independent control of the lamp. No 
wiring necessary. Screws into any 
socket and takes any standard Cap. 
HARVEY HUBBELL, Inc. 
BRIDGEPORT 
CONNECTICUT 
