Illinois Society of Architects · Chicago · leaf 558
as pilot in some designs burns con-stantly, while in others a combination of theelectric and the gas system is used, the sparkigniting the gas and the gas flame ignitingthe oil. The type of ignition system that is usedis dependent, to some extent, upon the de-sign of the burner and upon the… … The only flame in the Mcllvaincis the oil flame. It burns continu-ously. It never goes out. y^g CONTINUOUS Flame delivers moreIt eliminates the need for gas heat per gallon of oil than the intermit-pilot or electric ignition and as- tent flame. Tests at Armour Institutesures trouble-free operation.…
Architecture · Building · Architects
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