3M Taste and Odor System (WV-A3):
Provides cleaner, better tasting and smelling water throughout your vehicle while reducing sediment, dirt, rust, sand and silt to 1 micron. It also reduces more than 95% of Chlorine and has bacteria inhibition media built into every carbon block. Improve your gas mileage by reducing your total vehicle weight from the elimination of stored water.

3M Biological Reduction System
(WV-B3): Minimizes concerns of biological contamination while improving taste, smell and clarity of the water supply. Provides cleaner, better tasting and smelling water throughout your vehicle while reducing sediment, dirt, rust, sand and silt to 2 microns. It also reduces more than 95% of Chlorine and has bacteria inhibition media built into every carbon block.

Reduces contaminants and provides protection from common water borne bacteria and parasitic cysts. Get fresher, clearer, odor-free, good-tasting drinking, cooking and bathing water directly from the tap on your boat or RV. Reduces more than 95% chlorine, 99.99% bacteria, 99.99% mold spores, cysts & algae, and reduces sand, silt, dirt, rust & sediment down to 1 micron.

Reduces contaminants and provides protection from common water borne bacteria and parasitic cysts. Get fresher, clearer, odor-free, good-tasting drinking, cooking and bathing water directly from the tap on your boat or RV. Reduces more than 95% chlorine, 99.99% bacteria, 99.99% mold spores, cysts & algae, and reduces sand, silt, dirt, rust & sediment down to 0.2 micron.

Reduces contaminants and provides fresher, clearer, odor-free, good-tasting drinking and cooking water directly from the tap. Reduces more than 95% of chlorine taste and odor, while reducing sand, silt, dirt, rust and sediment down to 1 micron.
The Model A system can be upgraded to accomodate a Model C cartridge.

Reduces contaminants and provides fresher, clearer, odor-free, good-tasting drinking and cooking water directly from the tap. The Model C has all the features of the Model A, while providing additional protection from common water-borne bacteria, parasitic cysts and chemical contaminants like Lead, Mercury and select VOCs.