H2S Control - Model HIVENT - Passive Vapor Phase Odor Control Unit - Brochure

The HIVENT Passive Vapor Phase Odor Control Unit is specifically designed to mitigate odor issues associated with wastewater lift stations. It functions by attaching directly to the vent of the lift station, where it utilizes HISCENT, a blend of all-natural essential oils, to neutralize unpleasant odors. The unit is unique in its ability to treat air both when the lift station is off—neutralizing odorous air as the wet well fills—and when it is on—drawing clean air into the system. Remarkably, it functions without the need for water or electricity, relying solely on natural air flow. Constructed from durable, corrosion-resistant aluminum, the HIVENT unit requires minimal maintenance and consumes only 3-4 gallons of HISCENT annually, making it both a cost-effective and efficient solution to odor management.