Under sink filters
Under sink systems sit out of sight in your kitchen cabinet and feed a dedicated filter tap. They're ideal when your main priority is cleaner water for drinking and cooking, from a simple twin filter to multi-stage reverse osmosis.
Best for: Kitchen drinking and cooking water
Products
Under sink reverse osmosis system
Multi-stage reverse osmosis for the most thorough drinking water filtration.
$649
Common questions
Do your filters remove fluoride?
Standard carbon and sediment filters do not meaningfully reduce fluoride. If fluoride reduction is important to you, choose our under sink reverse osmosis system.
Can I install a system myself?
Benchtop and shower filters are designed for DIY and need no tools. Any connection to your home's water supply must be carried out in line with your state's plumbing regulations, which generally means a licensed plumber.
How often do I need to replace cartridges?
Most sediment and carbon cartridges last 6 to 12 months, benchtop and shower cartridges about 6 months, and reverse osmosis membranes 2 to 3 years. Homes with more sediment or higher water use may need more frequent changes. Each product page lists its schedule.
Not sure which system you need?
Answer three quick questions, or book a free water test and we'll recommend the right system for your home.