Kono Kogs, Inc.

Kono Kogs is the supplier of quality used thermal, catalytic, and regenerative thermal oxidizers. We rebuild systems in our facility and on-site at our customer’s location. Our facility houses the world`s largest inventory of used thermal oxidation equipment. Kono Kogs has been in business since 1996 providing customers with affordable, quality thermal oxidizer systems. Our knowledgeable staff is available to help you with all your emission control needs.

Company details

1367 Reber St. , Green Bay , WI 54302 USA

Locations Served

Business Type:
Industry Type:
Air and Climate - Air Pollution Treatment
Market Focus:
Globally (various continents)
Year Founded:
$1,000,000 US - $10,000,000 US

At Kono Kogs Knowledge is Our Strength

Each owner has 20+ years experience designing, applying, and refurbishing thermal oxidizer systems

We have been buying and refurbishing thermal oxidizer systems since 1996. Our lead team’s three quarter century of experience enables us to reconfigure thermal/regenerative thermal oxidizers to meet nearly any air pollution control need. Whether you need to control volatile organic compounds (VOC), hazardous air pollutants (HAP), fumes, odor, or all of the above, Kono Kogs has experience in treating nearly any air emission stream.

Performance is Key

Kono Kogs has a 100% Success rate in Meeting Our Performance Guarantees

We have met every guarantee over our 20-year history. Our reputation as a trustworthy, reliable supplier is guarded carefully, as we aim to execute each project flawlessly.

Facilities Unmatched

Rivaling or Exceeding Most Thermal Oxidizer OEM Facilities

While knowledge, experience and reputation are the keys to finding a superb thermal oxidizer supplier, we believe a superior facility indicates a commitment to quality. At 37,000 operational square feet we can handle any thermal oxidizer rebuild assignment.

Our experience enables us to reconfigure our used thermal oxidizers to meet just about any application. Whether you treat emissions from spray booths, coating lines, semiconductor fab, printing, fiberglass, foam, OSB, ethanol, pharma, we likely have experience controlling them. Our leadership team has over 75 years of experience in designing and applying oxidizers into nearly every application- from simple to complex. Clean streams to particulate laden and halogen containing streams. If we don’t have a system that matches your needs we can guide you so you select the right features in a new system. If you still need help, we offer our expertise as a consultant for your equipment search. Our refurbished systems are always a great value for simple emission streams. For difficult airstreams we may not always have a good match, but when we do the savings can be substantial. Give us your challenging airstream and let our experience work for you.

With 20+ years of rebuilding nearly every OEM's thermal, catalytic, or regenerative thermal oxidizer and guaranteeing that work, we can help you with your rebuild or upgrade work. On top of that we will confidently stand behind our work with performace and VOC destruction warranties. Would you like to extend the life of your existing system? Or give it an efficiency boost? We can do all of that without the removal, installation and down time costs of a replacement system. Please give us a call. We can add heat recovery to inefficient systems, increase VOC destruction efficiency with fine tuning, or wholesale upgrades, capture puffs from existing RTO systems, address needs associated with process changes, add dampers, run new ductwork, tie together multiple oxidizers to gain many benefits. Give us a call and we can help you intelligently navigate the many options available for your facility.

We are experts in removal and relocation of oxidizer systems. We know the nuances of prepping a unit for removal so it can be easily re-installed on the other end. We’ve been doing it since our first day in business Our fully trained crews won’t cut the wrong wires, split the unit when not necessary, and we understand all shipping factors to determine a smarter way to disassemble, ship, and re-assemble the oxidizer at its new home Trust us with your project-- gain peace of mind. When an asset is on the books and is no longer needed in its current location, moving the system within your company may be a viable option. Is it viable? Let us help you 'rule- out' or 'rule-in' the relocation of your system.

We know reliability of your thermal oxidizer is critical. Need help troubleshooting your system?- check out our troubleshooting FAQ or simply call us. System running, but just not like it should?- schedule a preventive maintenance visit.

Need parts? Contact us for:

  • Fans
  • T-dampers
  • Burners
  • Gas Train Components
  • Actuators
  • Dampers
  • PLC Parts
  • Burner Management
  • Disconnects

The experienced staff at Kono Kogs provides air pollution control equipment, including thermal oxidizers, catalytic oxidizers, and regenerative thermal oxidizers to a variety of clients and industries worldwide. Regardless of your industry, we can provide you with planning, installation, service, equipment and supplies to meet your needs at a significantly reduced price as compared to new air pollution control equipment. Kono Kogs staff has extensive experience providing thermal oxidizers and catalytic oxidizers to industrial processes worldwide. Our experience includes the industries listed below.

  • Aerospace parts
  • Automotive parts manufacturers
  • Bakeries
  • Can Coating
  • Chemical
  • Chemical Regenerative
  • Circuit Board Mfg.
  • Coating & Laminating
  • Coffee Roasting
  • Coil Coating
  • Electronics Mfg.
  • Expanded polystyrene
  • Fabric coating
  • Fiberglass Products
  • Flexographic Printing
  • Graphic Arts Printing (Heat set web offset)
  • Insulation Manufacturers
  • Odor Control
  • Packaging Film & Foil
  • Paint Finishing Lines
  • Petrochemical
  • Pharmaceutical
  • Pressure Sensitive Adhesives
  • Rotogravure Printing
  • Rubberized Products
  • Semiconductor
  • Soil Remediation
  • Structural Components
  • Surface Coating
  • Textile Manufacturers
  • Vinyl Flooring
  • Visible Emissions
  • Wall Covering
  • Waste Water Treatment
  • Wire Coating
  • Wood Finishing