Replacement vent filter media cartridges are available for the VF100, VF150,  and VF300 versions of the McBerns Vent Odour Filter.  Purchase a replacement Media Cartridge for your McBerns Odour Filter when the filter media reaches saturation. Safe and easy to install and recharge.  Full installation instructions are enclosed with each purchase.

Made of tough UV & chemical resistant PVC material, the odour control filter unit is an active and continuous process where the specially formulated media captures sulfide gas (H2S) & other foul odours given off by septic and wastewater systems, neutralising them by changing the molecular structure, releasing only clean air into the environment.  The filter media consists of various grades of an absorbent natural mineral and carbon combined with a very small quantity of an oxidising chemical. 

The secret to the McBerns vent filter success is the uniquely formulated media cartridge which works with activated carbon media to produce a continuous treatment process. The H2S gases & other noxious compounds undergo their initial treatment by passing through the activated carbon. The final treatment is carried out by the McBerns media cartridge which captures and neutralises odours by changing their molecular structure. The result is that only clean air is released back into the atmosphere, eradicating the foul smell.

Buy products directly here online, or call us +44 (0)1327 860 787 to discuss technical requirements or alternative payment methods.  Our filters can solve foul odour problems from domestic household sewage and septic tank systems quickly and easily, to large scale industrial situations.  They are used extensively by customers in UK, Spain, and in France on fosses septiques.