Including filter system and high-performance Giardia filter.
Giardia is a tiny parasite that can enter drinking water when hardy cysts make their way into a supply. You may see it called Giardia intestinalis or Giardia lamblia; regardless of the name, the risk is the same: microscopic cysts that can travel with water and reach your household. Because these organisms are invisible, they won’t change taste, smell, or appearance, so many Athena homeowners choose added protection where water first comes into the house.
Water can be exposed to contamination in everyday situations like pipe failures, cross-connections, or runoff that challenge treatment systems. Even when municipal or well treatment is in place, some families prefer an extra barrier for peace of mind—especially if someone in the home is sensitive to water quality. A whole-house filter ensures every shower, faucet and appliance in an Athena residence gets the same level of protection, making it a practical upgrade for those who want more control over their plumbing water.
For a single, highly effective whole-house solution to address Giardia, a cyst-rated absolute membrane filter is the recommended choice. These systems rely on a physical, fine-pored barrier to strain out Giardia cysts rather than depending on chemicals alone. When the unit is properly sized for your home’s flow needs, it can protect multiple fixtures at once without leaving coverage gaps—an uncomplicated, mechanical way to reduce the chance of cysts reaching Athena taps.
A membrane filter intended for Giardia works best installed on the main service line so all incoming water passes through the barrier. Because it’s a true barrier filter, performance hinges on selecting the correct micron rating and keeping the system maintained so flow and protection remain steady. Some homes add a prefilter ahead of the membrane to trap larger sediment and extend membrane life, while the membrane stage is the critical step for Giardia intestinalis and Giardia lamblia; Mr. Pure Water can help size and place the system for your Athena plumbing and household demand.