Comparative tests .. ♦ Do
they show how good the new thing is
or how poor the old
one was?
radio
or heating system just
compare it with one of
an earlier vintage. It may
give you a lot of
satisfaction but it
doesn’t prove
anything except the
shortcomings of the
older models.
If you must judge from comparative tests, make sure the contestants are at least fairly evenly matched in every respect. This is particularly necessary in considering heating system performance. No less than 45 separate factors must be checked before any safe conclusion can be reached. We have prepared a “Check-List” of these 45 variable factors and have offered to send a copy gratis to anybody inter ested. Hundreds of copies of the “Check-List” have been distributed as a result of this series of advertisements and scores of leading engineers have commented favorably on it. If you have not already requested your copy, do so at once as the supply will soon be exhausted.
ster steam heating specialist to discuss with you this vitally important subject of heating system control.
A Heating System for Every
Need and Every Purpose
Heating requirements vary so widely that no one type of heating system can be expected to provide the greatest return on the dollar invested in the heating equipment for all types and sizes of buildings. Realizing this, Warren Webster 6? Company have consistently developed an entire group of Webster Systems of steam heating to provide a heating system for every need and every purpose.
Webster MODERATOR System provides “Controlled - by - theWeather” heating and makes possible new methods of operation and new standards of economy. Can be applied to any existing steam heating system of sufficient size.
IMPROVED Webster Vacuum System provides distribution balanced from the start—the supply of steam to each radiator is so equalized that all radiators get steam at the same time and in substantially the same proportion, regardless of distance from the boiler. May be supplemented by HYLO Vacuum Variator, permitting manual control by building operator. Applicable to new or existing installations.
IMPROVED Type “R” System for residences and larger buildings as well, combines advantages of steam heating with advantages of hot water, but without limitations. Meets fully the operating requirements of newer fuels, newer types of radiation and newer thermostatic controls. Also provides better-than-ever heating service with old radiation and old controls.
Full details of any or all of these systems will he furnished on request.
Warren Webster & Company, Camden,N.J. Pioneer* of the Vacuum System of Steam Heating Branches in 60 Principal U. S. Cities Darling Bros., Ltd., Montreal, Canada
If you
want to establish
confidence in your
automobile or
Heating System Control
The steam consumption of heating systems is very definitely related to the method of controlling the system.
Engineers, architects and heating contractors will find the control methods offered by Warren Webster 6s? Company to be of vital interest. A request for further details will bring a Web
This is one of a series of advertisements discussing the factors affecting heating steam consumption. The purpose of the series is to call attention to the methods of heating steam consumption analysis, estimate and heating cost accounting developed by Warren Webster 6? Company to provide a reliable basis for comparing heating system efficiency. Actual detailed facts and figures of steam consumption of a number of Webster Systems of Steam Heating, prepared in accordance with these methods, are available for your examination.
they show how good the new thing is
or how poor the old
one was?
radio
or heating system just
compare it with one of
an earlier vintage. It may
give you a lot of
satisfaction but it
doesn’t prove
anything except the
shortcomings of the
older models.
If you must judge from comparative tests, make sure the contestants are at least fairly evenly matched in every respect. This is particularly necessary in considering heating system performance. No less than 45 separate factors must be checked before any safe conclusion can be reached. We have prepared a “Check-List” of these 45 variable factors and have offered to send a copy gratis to anybody inter ested. Hundreds of copies of the “Check-List” have been distributed as a result of this series of advertisements and scores of leading engineers have commented favorably on it. If you have not already requested your copy, do so at once as the supply will soon be exhausted.
ster steam heating specialist to discuss with you this vitally important subject of heating system control.
A Heating System for Every
Need and Every Purpose
Heating requirements vary so widely that no one type of heating system can be expected to provide the greatest return on the dollar invested in the heating equipment for all types and sizes of buildings. Realizing this, Warren Webster 6? Company have consistently developed an entire group of Webster Systems of steam heating to provide a heating system for every need and every purpose.
Webster MODERATOR System provides “Controlled - by - theWeather” heating and makes possible new methods of operation and new standards of economy. Can be applied to any existing steam heating system of sufficient size.
IMPROVED Webster Vacuum System provides distribution balanced from the start—the supply of steam to each radiator is so equalized that all radiators get steam at the same time and in substantially the same proportion, regardless of distance from the boiler. May be supplemented by HYLO Vacuum Variator, permitting manual control by building operator. Applicable to new or existing installations.
IMPROVED Type “R” System for residences and larger buildings as well, combines advantages of steam heating with advantages of hot water, but without limitations. Meets fully the operating requirements of newer fuels, newer types of radiation and newer thermostatic controls. Also provides better-than-ever heating service with old radiation and old controls.
Full details of any or all of these systems will he furnished on request.
Warren Webster & Company, Camden,N.J. Pioneer* of the Vacuum System of Steam Heating Branches in 60 Principal U. S. Cities Darling Bros., Ltd., Montreal, Canada
If you
want to establish
confidence in your
automobile or
Heating System Control
The steam consumption of heating systems is very definitely related to the method of controlling the system.
Engineers, architects and heating contractors will find the control methods offered by Warren Webster 6s? Company to be of vital interest. A request for further details will bring a Web
This is one of a series of advertisements discussing the factors affecting heating steam consumption. The purpose of the series is to call attention to the methods of heating steam consumption analysis, estimate and heating cost accounting developed by Warren Webster 6? Company to provide a reliable basis for comparing heating system efficiency. Actual detailed facts and figures of steam consumption of a number of Webster Systems of Steam Heating, prepared in accordance with these methods, are available for your examination.