Manufacturers across Pennsylvania rely on CPI for regenerative thermal oxidizers (RTOs), catalytic oxidizers, and thermal oxidizers engineered for VOC compliance. Since 1969, CPI has designed and implemented oxidizer systems nationwide with thermal efficiencies above 97% and destruction removal efficiencies above 99%, backed by aftermarket support performed entirely by CPI's own team.
CPI designs and builds oxidizer systems — we are not a permitting firm, and every Pennsylvania facility's permit obligations depend on details specific to that site. Engaging an air permitting professional who is familiar not just with federal requirements, but with Pennsylvania's air permitting rules, is strongly recommended.
Whether your Pennsylvania project runs through an outside environmental consultant, an in-house EHS group, or your engineering team, CPI works alongside them, offering:
Environmental consultants can find CPI's dedicated resources, including project support details and client examples, here: Environmental Consultant Resources →
"In relationship building, all the way up to execution, CPI has actually been one of the better vendors we work with." — Senior Engineering Manager, Industrial Packaging Manufacturer
CPI's aftermarket service is performed by direct CPI employees — not third-party contractors — so Pennsylvania facilities get factory-trained technicians who know CPI equipment inside and out.
Schedule Pennsylvania Service →
Yes. CPI designs and manufactures custom RTOs, catalytic oxidizers, and thermal oxidizers for Pennsylvania manufacturers, built on successful implementations throughout Pennsylvania and nationwide.
Yes — CPI oxidizer systems are installed and operating at Pennsylvania facilities, permitted and accepted by the applicable agency. That in-state history means Pennsylvania regulators are already familiar with how CPI designs and documents its systems.
It depends on location. Most of Pennsylvania applies through DEP's Bureau of Air Quality, but facilities in Allegheny County or Philadelphia go through those counties' own permitting programs instead. Your permitting consultant, EHS team, or engineering group can confirm which authority applies to your site.
Yes. CPI services most makes and models of regenerative thermal oxidizers, catalytic oxidizers, and thermal oxidizers, not only the systems we built ourselves.
No. CPI is not a permitting firm. We recommend confirming your specific requirements with an environmental consultant, EHS resource, or engineering team - CPI's role is supplying the oxidizer information that process depends on.
Yes. CPI works closely with environmental consultants on BACT/MACT analysis and project support, backed by a proven track record of oxidizers already operating in Pennsylvania.
See where CPI provides oxidizer aftermarket service by state: CPI Oxidizer Resource Center — All Locations
CPI's Core Technology:
Regenerative Thermal Oxidizers | Thermal Oxidizers | Catalytic Oxidizers
For Environmental Consultants, EHS & Engineering Teams:
Environmental Consultant Resources & Support →
CONTACT US
SITE SEARCH
A PROUD MEMBER OF
Catalytic Products International
Phone: 847.438.0334
Copyright 2026 Catalytic Products International
