269 Thunder Ridge Drive 30101 Acworth, GA
Phone: (770) 529-5640


Designed with the User in mind; it's Safe, Simple, & Effective!

The Modular Heat Injector was designed for the Pest Control Industry and sets a new standard for bed bug heat treatments.  The Heat Injector was first introduced in 2014, then redesigned to be Modular in 2016. 

The current desing has been tested and approved by Heat Treatment Experts as the most energy efficient and effective method to perform a heat treatment.  There is nothing like the patented Heat Injector System!

The Heat Injector utilizes a unique and energy efficient method to heat air that was patented in 2008 and first introduced into the HVAC market in 2010.  The direct gas-fired heat is used to heat both fresh and recirculated air for hotel lobbies, factories, paint booths, and more.


We work with the best financing companies in the country.


Our products are only of the highest possible quality.


Providing you with the equipment you need at a price you can afford.

Where did the Heat Injector come from?

Supplier Support International, Inc. (SSI, Inc) is the parent company of the Heat Injector.  David Krupp started SSI, Inc. in July 2001 with the goal to identify problems and design products and processes to solve those problems.  The patented Heat Injector (US Patent 7,360,534) is the result of this goal.  It was introduced to the Industrial and Commercial HVAC Markets in 2010 as a new concept to heat fresh air and recirculated air for buildings and processes. 

The patented Heat Injector System consumes less electricity to move the air and reduces the fossil fuel consumption by allowing the airflow to be varied without affecting the clean burning charactistics of the direct gas fired burner.  Those who incorportate the Heat Injector System have a competitive advantage over the competition. 

SSI, Inc has a team of technically skilled people in electrical controls, airflow design, sheet metal fabrication, and the development of computer systems used for manufacturing management to build the Modular Heat Injector System for the Pest Control Market to eradicate bed bugs.  


Years in Business


Companies using the

Heat Injector


Heat Injectors Installed


BTU's of Heat Sold


We are ready to serve you so let us know how we can help!



269 Thunder Ridge Drive

Acworth, GA 30101


18 Caroline Lane

Dallas, GA 30132


(770) 529-5640


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