Lowest overall cost: 3 - 7 year organic media life

High odor rates: 95 - 99% at < 50 ppm H2S, hydrogen sulfide sewer odor

Custom built to meet your site needs.

Model sizes: 12, 18, 30, 45, 60, 90, 120, 180, 240, 300, 350 cfm

Automatic irrigation or passive

Blower choices: plastic ground mounted, top mount, no blower

Arrives ready to connect to foul air inlet, drain, power, water

High odor removal rates: 95-99% H2S up to 50 ppm

Easy installation: just set on to the manhole frame and replace the manhole cover

Low maintenance: 5-8 years

Custom made to fit your manhole

No chemical or carbon costs

All natural organic media

Corrosion resistant HDPE and stainless steel

Lowest overall odor control cost

Modular odor control biofilters from 300 cfm to 20,000 cfm

Ideal for wastewater treatment plants odor control and industrial organic odors.

Minimized maintenance requirements with 5 - 10 year media life

Simple installation, operation and media disposal.

All corrosion resistant materials in contact with the foul air

High odor removal rates: 95-99% H2S up to 50 ppm

Easy installation: just lower in to sewer vent pipe

Low maintenance: 5-8 years

Wide size range: 1.8 to 20 cfm

No chemical or carbon costs

All natural organic media

Stainless steel housing available

Large flange mounted models for 15, 30, 45 cfm also available