Document 1gZ1qX4EXvqXd6ba9Z6bBgJnd
Heating Systems Boners. Gas
Hook & Ackerman, Inc.
PITTSBURGH 4, PA.
NEW YORK 17, N. Y.
HYDROTHERM
The Midget Automatic Gas Heating Plant For residential, commercial and Industrial hot water systems.
HYDROTHERM is engi neered for maximum life and maximum fuel economy and fully A GA approved for use on Manufactured, Natural and LP gases. Outstand ing for:
Radiant heating systems Convector heating systems Gravity hot water systems Volume hot water heating Booster service for 180 deg sterilizing water
MODEL IHW3
288 eg ft Installed Radiation 260 lbs, IS in. * 26 in. x t6 in.
MODEL 2HW6 w/o Jacket
100 tq ft Installed Radiation 375 lbs, 18 in. x ft tn. x SO in.
CONSTRUCTION:--All cast iron, the HYDROTHERM absorption unit has hori zontal sections, deep ribbed, overlapped and connected in zig-zag. This fully patented design is to give maximum heat transfer surface for a minimum water vol ume resulting in great efficiency and quick pick up. Absorption unit is furnished completely assembled and factory tested at 250 lb hydrostatic pressure. All controls including automatic gas control valve, Baso safety pilot, pressure regulator, aquastat and tridicator are enclosed in De Luxe jacket of Hammeroid finish.
HYDRO THERM Model No.
CAPACITY RANGE OF HYDROTHERMS
A.GA. RATINGS
Btu Input
Water Rating Sq. Ft.
Net Available Btu Per
Hour
. wrn
CAPACITY FOR HOT WATER
STORAGE TANKS
Gallons per Hour for Temperature Rise'
Direct
Shown
Radiation \
Water 60* 80 100" 120 140*
170 F.
S
2HW3
72 000
384
57 600
288 ' 113 85 68 56 48
a 2HW5
100 000
530
80 000
400
158 119- 95
79 . 68
2JHW3
150 000
og 2}HW5 . 250 000
800 1333
120-000 200 000
600 1000
237 178 142 118 100 396 297 238 198 170
03
2HW6
144 000
768 115 200
576
228 171 137 114
96
2
2HW8 2HW10
172 000 200 000
914 1060
137 600 . 160 000
688 800
274 205 164 137 116 . 317 237 190 158 136
24HW6 300 000 1600 240 000 1200 474 356 284 236 200
2fHW8 400 000 2133 320 000 1600 633 475 380 316 270,
< -2iHW10 500 000 2666 400 000 2000 792 594 476 396 340
Q
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Heating Systems Boilers. Cast-Iron
The H. B. Smith Company, Inc.
Westfield, Mass.
Branch offices and Sales Representatives in Principal Cities
A complete line of modern cast iron sectional boilers for residential, commercial and industrial heating and for domestic hot water supply
15-20-25 SMITH-MILLS BOILERS Capacities 200 sq ft to 2275 sq ft steam radia tion. This complete line of modern push nipple boilers is available in models for oil, gas, stoker and band firing. Provisions have been made for built-in domestic hot water heaters and controls.
20 Mills
MILLS WATER TUBE BOILERS Series 24-34-44
Capacities 900 sq ft to 13,380 sq ft of steam radiation. Independent header type construc tion--tens of thousands of these famous Mills Boilers are installed in schools, hospitals, apart ment houses, stores, and other commercial and public buildings. Models for hand and all types of automatic firing.
U MUla
42 AND 60 SMITH BOILERS
May be used in batteries for heating loads up to and over 100,000 sq ft steam radiation. Many of these large units installed in industrial plants furnish steam for process requirements as well as for heating and domestic hot water.
60 Smith
SMITH HY-TEST BOILERS
Smith Hy-Test Boilers for hot water supply, are available in several models and many sizes for tank capacities to 20,000 gal. Constructed of the finest quality grey iron castings, these Hy-Test units are carefully tested at high pressures before shipment. The No. 17 series, lor example, is tested at 350 lbs hydrostatic pressure--the highest test pressure of any cast iron boiler made.
17 H Y-Test
Complete catalog information describing Smith boilers is filed in current issues of Sweet's "Architectural" and Domestic Engineering Catalog Director;
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