Cire Technologies has manufactured catalytic oxidizers for over twenty years. We use only construction techniques that are proven by years of equipment operation. Our design for our catalytic oxidizers differs from other manufacturers in that we make the exterior skin out of fully welded plate steel and depend on that skin to seal the unit from leaking. This provides long term benefits including eliminating leaks to interior skins that can causes bypass which lowers the destruction efficiency of the unit and failed compliance. Another benefit of this approach is a unit that lasts longer, holding up to the deterioration caused by thermal expansion and the weather.