No_7_July_1969 — Page 36

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from DUNHAM-BUSH

Also available from our Space Conditioning Division, is the industry's most complete line of heating products of two world- famous companies, Dunham-Bush and Warren Webster.

Generators work with equal efficiency in oil, gas, or dual-fuel systems, have 20-125 HP range.

Boilers offer-gas or oil-fired, 275,000-8,369,000 BTU rating; steam or water, 40–250 HP; low or high pressure, oil, gas, dual-150-600 HP.

Write for complete information Dunham Bush, International

Here's foreign service that's been proved domestically... industrially... institutionally

From the Space Conditioning Division of Dunham-Bush, here's the remarkable Iron Fireman burner, that's a respected, reliable performer in thousands of hot water installations that serve the residential, industrial, and institutional markets of the world. In this burner's truly unique total combustion process, no fuel escapes unburned; and it functions with equal efficiency in oil, gas, or dual-fuel systems.

Major features include:

• Oil-2.5 to 60 GPH

• Gas-100,000 to 2,100,000 BTU input

• Dual-3 to 120 GPH oil, 420,000 to 18,000,000 BTU gas

• No warmup required

• No refractory required

• No heat loss up chimney between burner operations

• Reduces fuel, maintenance, installation costs

• 80% plus combustion efficiency

D/B

DUNHAM-BUSH INTERNATIONAL

Dunham-Bush, Inc. one of The Signal Companies

Cable Address: DUNBUSH HARTFORD

N. Miami, Florida • Ontario, Canada Portsmouth, England Beirut, Lebanon

Sales Offices and Licensees Located in Principal Cities Throughtout The World

Far East BUILDER, July 1969