Ceramic Media Services

Optimize your RTO’s performance by cleaning, repairing, and replacing ceramic media. Expert evaluations and turnkey media changes. Nationwide service based around your schedule.

Restore Your RTO to Peak Performance with Our Ceramic Media Services

Maximize your system’s performance and extend its lifespan with our comprehensive ceramic media services, including expert bake-outs and hassle-free turnkey replacements. Over time, media can become plugged or fouled, leading to reduced efficiency and potential system failures. We help you stay ahead of costly downtime by ensuring your media is clean, properly matched, and optimized for your specific needs. As an independent partner — not tied to any OEM — we provide objective recommendations tailored to deliver the best performance and value for your operation.

A well-executed ceramic media replacement can lower operating costs and extend media life. The key? Understanding your RTO’s design, airflow, VOC load, and compliance needs to choose the right media for cost-effective performance.

Our Ceramic Media Services

The condition of your Regenerative Thermal Oxidizer’s (RTO) ceramic media plays a critical role in overall system efficiency. Our full range of ceramic media services ensure your system operates at peak performance — supporting consistent production, reducing energy costs, and helping you stay in compliance with your air permit. Our media services include:

  • Inspections / Evaluations
  • Supply of Random Packed Media, including saddles and super saddles
  • Supply of Structured Media (highest heat exchange properties and lowest pressure drop)
  • Bake outs / Wash outs
  • Turnkey Media Replacements

Field techs working on Regenerative Thermal Oxidizer ceramic media change

Turnkey Ceramic Media Replacements

Your RTO’s ceramic saddles and tower packing can become plugged or damaged over time, reaching a point where bake-outs no longer restore performance. When this happens, the ceramic media must be replaced to re-establish your RTO’s full flow-rate capacity and utilization.

Our experienced field-service staff will analyze your system and application, identify your issues, select the appropriate high-quality replacement ceramic media optimized for your needs and perform a thorough ceramic media replacement from start to finish, including help with media disposal and system start-up.

Is your media the “best” media?

Let’s talk. When it comes to the performance and efficiency of your RTO, the type of ceramic media you choose plays a big role. Our technical experts can help you evaluate which product is most appropriate for your specific RTO and application, meeting your needs for thermal efficiency, pressure drop, particulates, ROI, particulate load, and more. As an unbiased third party (unlike an OEM), we can offer you a qualified judgment as to the benefits and drawbacks of different types of media.

Not sure if you need a media replacement?

Call us for an expert evaluation and recommendation. If a media change is necessary, we can work around your scheduling needs and provide a turnkey solution – from removal of the faulty media to the supply and installation of new media optimized for your system design and exhaust airstream.

RTO Ceramic Media With Silox

Related RTO Case Studies

Turnkey RTO Media Change Restores Performance for Can Manufacturer

A metal container manufacturer operating a 40,000 SCFM Regenerative Thermal Oxidizer (RTO) was facing serious operational challenges. High system pressure drop, temperature imbalances, and frequent media bake-outs were disrupting production and raising concerns about passing an upcoming air compliance test. Read how we delivered a turnkey solution—resolving system inefficiencies, restoring flow balance, and reducing downtime.

Media Redesign Restores Plant Capacity at Bakery

A recycling facility that processes waste bakery products experienced significant reductions in airflow capacity, negatively impacting production rates. The bottleneck was a two-chamber RTO (Regenerative Thermal Oxidizer) system that had prolonged startup times, suffered significant chamber temperature imbalances, and contained ineffective ceramic media.

Weathering the Storm: Ceramic Media Changes Post-Hurricane & in Sleet

Read how we successfully completed two different media changes and other RTO repairs in suddenly challenging conditions, on time and on budget.

Common Questions About Ceramic Media

Many times, plant personnel do not have the specialized knowledge or experience to determine if ceramic media beds should be repaired or replaced. Maintenance crews may see symptoms but not recognize them as signs for concern until a major system disruption occurs. Telltale signs that a ceramic media change should be considered include, (but are not limited to) the following:

  • High pressure-drop (static losses) across the media beds, likely indicating that the media bed is fouled or that the media has incurred physical damage
  • Temperature changes across the media beds, which may indicate channeling
  • Burner operating near its maximum fire rate
  • System fan running at the top of its speed/capacity
  • Increased consumption of fuel over time
  • Inability of your RTO system to remove emissions from process areas or machinery (smoke)
Understanding your airstream, your RTO’s design, and the warning signs of ceramic media plugging are all crucial to selecting the right media for cost-effective, reliable system performance. Both organic and inorganic particulates in the exhaust stream pose serious challenges for ceramic media beds—especially when not properly matched to your application. In many cases, VOC concentration also plays a critical role in determining the best media type. As importantly, your RTO’s design and airflow characteristics can either limit or expand your media options.

If you’re unsure, it may be time to reassess your ceramic media selection to optimize performance, reduce maintenance, and extend RTO life.

Our turnkey media replacements include everything from initial selection and procurement of ceramic media to successful system restart – including all necessary engineering, project management, labor, ceramic media, rental equipment, tools/PPE, media cutting, TCLP testing (if desired), old media disposal (if desired), and even minor repairs to insulation and structural support. Work is performed according to your downtime tolerance and based around your schedule; often minimal downtime is required.

Often, we conduct larger repairs to the system concurrent with a media change. We can also perform media changes when the ceramic media is already on hand.

We can provide a turnkey solution with minimal (if any) production downtime, including removal of old media and the identification, supply, and installation of suitable new media on site at your location. Our field team offers flexible scheduling nationwide to meet your planned downtime calendar and other time constraints.
Structured ceramic media is engineered with a precise, uniform shape—usually in a honeycomb or grid pattern. This design can allow for superior airflow, lower pressure drop, and faster heat recovery. The result? Your RTO runs more efficiently, uses less energy, and reduces operating costs. It can be a good choice if you’re looking to optimize performance, cut fuel usage, and extend the life of your system.

On the other hand, random packed ceramic media—like saddles or rings—are loose-fill shapes poured into the chamber. While it’s a more budget-friendly option up front, it tends to have higher pressure drop and slower heat recovery, which can lead to increased energy consumption and less consistent performance over time.

Bottom line: While structured media may require a larger investment upfront, it can be a better choice for long-term efficiency and reliability. However, the type of media you choose must be right for your RTO, application and needs for ROI. Want help choosing the best media for your RTO? Let’s talk.

“Thank you and your team for the effort and results of our project – GREAT JOB!!”

Facilities Engineering Manager, Fortune 100 Auto Manufacturer (and PolSys Service Agreement customer)

Related Articles

6 Signs Your RTO Needs New Media ASAP

How do you know when it’s time for new ceramic media in your RTO? Learn six important telltale signs that a ceramic media change should be considered.

Types of Ceramic Media: Pros & Cons

RTO ceramic media comes in two main types—random packed (like saddles) and structured (e.g., monoliths, corrugated, and MLM)—each offering unique benefits and trade offs in efficiency, fouling resistance, and cost.

24/7 Nationwide Service

We provide responsive, nationwide coverage for our services, including the metropolitan areas of Houston, Dallas, Chicago, Detroit, Milwaukee, Minneapolis, and The Northeast.

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