Kerostat Blue-Flame Brooders 
The automatic control carries perfected details that insure trouble-free action. There are no 
levers; the wafer bears directly on the metering-type valve-stem. Each stem carefully matched, 
fitted with a sleeve to exclude dust and dirt. One big brass screw with knurled head and lithographed 
metal dial for all temperature adjustments. Cannot entirely cut off the oil-flow period. The flame 
can be put out only by closing the shut-off. This improved control is extremely simple, easy to adjust, 
perfectly guarded against dust and dirt, cannot cause oil to overflow the burner. Two burner sizes, 
the 4-inch for the 35-inch canopy; a giant 5jhg-inch for the 45 and 55-inch. The Giant is the most 
powerful yet used; will produce up to 25 per cent more heat because perfectly balanced in height 
to diameter. Uses a wire-woven asbestos lighting ring (2 furnished). 
No. Canopy size Chick capacity Price 
A8-1135 35 inches 200 chicks.$9 45 
A8-2245 45 inches 300 chicks.10 25 
A8-2255 55 inches 500 chicks. 11 40 
Poultry Supplies 
THE HUMANE 
OIL-O-STAT 
Safety with Economy 
Easier to Operate 
The New Silver Hen 
Raises chicks up to six weeks under sanitary 
conditions with minimum mortality and labor. 
Ideal for the fancier or suburbanite. 
Built of galvanized steel. Feeders are oversize, 
to retard wasting. The grids have newest, clever, 
adjusting device and may be lifted clear off or 
locked shut (with feeders removed). All corners 
easily reached through the large top opening. 
The floor is removable, )^-inch mesh, strongly 
braced with rods. Slips into channels formed in 
the sides. The heavy dropping-pan projects 
beyond floor; slides out to clean. A flannel cur¬ 
tain creates brooding section in rear. Has a fully 
enclosed element 7 by 19 inches (150 watt) to 
evenly distribute the heat. A fully enclosed, 
wafer-actuated snap switch provides close 
regulation. 
C7-1330. Electric (holds 100 day-old 
chicks). $8. 
What a 
Wealth of 
Features 
Easy-clean attachment; base heat deflector; die-cast valve with shield; full 24-inch diameter 
drum; cast-iron legs; quick accessibility to burner; safety valve overflow; tilting canopy on heavy 
steel ring; heat-conserving baffles; quickly removable inner drum. Comes complete with 72-inch 
copper tubing and all fittings illustrated. You need only smoke-pipe to install, and can have the oil- 
tank inside or out. Average fuel consumption less than 2 gallons of distillate (fuel oil) or kerosene 
in twenty-four hours. Extremely easy to assemble—just bolt on the legs. 
No. Canopy size Chick capacity Price 
A6-1956 56 inches 600 chicks.$19 95 
A6-1965 65 inches 1000 chicks. 21 00 
72 Poultry Supplies 
W. E. BARRETT CO., Providence, R. I. 
