BROCK Fuel Saver" TURBULATORS put lost heat to work

High stack-gas temperature indicates wasted heat-heat that's going right up the chimney. TURBULATORS improve boiler efficiency and the change shows up immediately in lower stack- gas temperature - less wasted heat. With BROCK TURBULATORS carbon dioxide increases in the stack gases indicating more complete combustion. Flame temperature increases indicate less excess air is being drawn into the boiler. These "before and after" tests are a part of your BROCK TURBULATORS Dealer's installation procedure. His instrumented tests assure you a maximum efficiency for your boiler and fuel type.

Proven Savings

A study of 500 boilers, before and after the installation of BROCK "Fuel - Saver" TURBULATORS, showed TURBULATORS cut heating costs to 6 to 16%. All other factors, such as weather, reduced room temperatures, etc., were eliminated to prove the savings were entirely due to BROCK TURBULATORS.

Can't Harm Boilers

BROCK TURBULATORS help boilers last longer by eliminating hot and cool spots that cause thermal stress. Leading boiler manufacturers make BROCK TURBULATORS available as a part of the original equipment package - proof that BROCK TURBULATORS cause no damage.

Reduced maintenance - less soot

Because BROCK Fuel Saver" TURBULATORS improve combustion by causing fuel to burn more completely, less soot forms. Users have reported savings of one to two cleanings per season.

Install quickly without loss of heat or steam pressure

BROCK TURBULATORS are shipped ready to install and require no boiler modifications. The average installation takes one to four hours. In most cases there's no downtime or loss of heat or steam pressure.

Low cost - pay for themselves with savings the first year

The entire installed cost of BROCK TURBULATORS is so reasonable that the TURBULATORS generally pay for themselves in fuel savings in less than one heating season. In addition the savings keep growing year after year because TURBULATORS generally last as long as the boiler itself. TURBULATORS are covered by a full five - year warranty.

Boiler without BROCK TURBULATORS
Hot gases contract, lose contact with tube or flue walls, then slide along in a hot, inner core. Insulating cooler gases are in contact with tube walls. Hotter gases rise and flow mainly through the top tubes. Lower tubes become "lazy". Excessive heat, lost up the stack, shows up as a high stack - gas temperature.

Boiler with BROCK TURBULATORS
BROCK TURBULATORS cause hot gases to scrub against tube walls transferring more of the heat to the surrounding water. Longer TURBULATORS installed in the top tubes cause all tubes from top to bottom to work equally hard. Lower stack temperatures prove the boiler is using the fuel more efficiently to make hot water or steam.

BROCK TURBULATORS are not limited to horizontal tube boilers. We have supplied turbulators for a variety of heat transfer applications inlcuding:

• Infra-red Heaters
• Vertical Boilers
• Hot Water Heaters
• Cast Iron Sectional Boilers
• Heat Exchangers

Vertical Boiler

Heat Exchanger

BROCK TURBULATORS are custom designed to fit varying tube sizes and configurations. If your heat transfer equipment has tubes, chances are that BROCK TURBULATORS can be used to improve it's operating efficiency.

Typical BROCK TURBULATOR

Fuel Efficiency, LLC.
P.O. Box 271 - Dept B
Davis Industrial Park
Clyde NY 14433 USA

E-Mail fuelefficiency@aol.com
Phone (315) 923-2511 - Fax (315) 923-9182

Toll Free 800 448-9794
US, Canada, Puerto Rico, US Virgin Islands