Enclosed combustion equipment installed at an industrial facility
Combustion Equipment

What Do You Need to Burn?

The answer usually comes down to four numbers: your flow rate, your heating value, how strict your permit is, and whether anyone can see the flame. Here's how the equipment lines up against those.

Choosing Between Them

Utility & assisted flares

Best For
Emergency and intermittent release
Destruction Efficiency
Good
Fuel Use
Medium
Visible Flame
Yes

Enclosed combustors

Best For
Tank vapors, VRU backup, intermittent streams
Destruction Efficiency
95+%
Fuel Use
Medium
Visible Flame
No

Direct-fired thermal oxidizer

Best For
Medium to high VOC, variable flow
Destruction Efficiency
>99.9%
Fuel Use
High
Visible Flame
No

Regenerative thermal oxidizer

Best For
Low VOC, steady flow
Destruction Efficiency
Up to 99.9%+
Fuel Use
Low
Visible Flame
No

One Note Worth Reading Twice.

The RTO is the only unit on this list with the potential to pay for itself. Thermal efficiency runs 85% to 97%, and fuel consumption lands around one eighth that of a direct-fired oxidizer. The tradeoff is higher capital cost and ceramic media that has to be changed out.

What We Build

Custom Flares

Custom Flares

Utility, air-assisted, gas-assisted, pressure-assist, and non-assist flares built around our MSDB flare tip.

Enclosed Combustion

Enclosed Combustion

PyroNXT-ECD and PyroNXT-DVC units. Greater than 99% DRE with no visible flame, low NOx, low SOx, and low CO.

Thermal Oxidizers & RTOs

Thermal Oxidizers & RTOs

Direct-fired, regenerative, and recuperative systems for strict emissions compliance. The RTO runs at roughly one eighth the fuel cost of a direct-fired oxidizer.

Fabrication shop floor with rolled steel sections
Enclosed combustor installed in the field
Low-NOx burner assembly

Three Things True of Everything We Build

Regulatory compliance, robust construction, and advanced automation. See the three commitments in detail.

Not Sure Which One Fits?

Send us your stream data. We'll tell you what we'd put on it, including when the answer is the cheaper unit.