• Odor metabolizing bacteria self regenerates

• Organic, non-toxic, biodegradable media is readily composed

• Moisture aids biofilter odor treatment instead of hindering carbon filters.

• Manhole biofilter lifts in or out in 11 seconds for full access

• Low or no maintenance

• Highly effective sewer manhole odor control biofilter

• Earth-friendly chemical free

• Constructed from non-corroding stainless steel and HDPE

• Vents treated H2S sewer gas out of sewer collection system letting fresh air in reducing corrosion and odors

• Custom built to fit your manhole dimensions

• Rubber seal prevents odor by pass

• Check valve allows stormwater to drain through and prevents untreated odor air from escaping

Bioteg Odor Control Manhole Biofilter Brochure: