Description
Undersink Filtration Comparison
Which PureSync™ Undersink System Is Right for You?
Both PureSync™ undersink systems are third-party tested to NSF/ANSI standards for broad-spectrum contaminant reduction and are designed to install neatly beneath your sink without electricity or wastewater. The right choice depends on your space, filtration preferences, and desired system configuration.
| PureSync™ Undersink | PureSync Lite™ Undersink | |
|---|---|---|
| Best For | Customers wanting our most comprehensive undersink filtration system | Customers wanting strong undersink filtration in a more compact and budget-friendly configuration |
| Installation | Connects to cold water line or included stainless steel spigot | Connects to cold water line or included stainless steel spigot |
| Filtration Approach | Our most comprehensive undersink option, featuring a four-stage contaminant reduction configuration for expanded support across taste, odor, heavy metals, PFAS, VOCs, fluoride, and emerging contaminants | A streamlined three-stage undersink configuration designed to support broad-spectrum contaminant reduction while maintaining a smaller overall footprint |
| Contaminants Addressed | Designed to reduce a broad range of contaminants including chlorine, PFAS, VOCs, fluoride, lead, cysts, pharmaceuticals, heavy metals, and more | Designed to reduce many common household water contaminants including chlorine, PFAS, VOCs, fluoride, lead, cysts, heavy metals, and more |
| Flow & Operation | Designed for strong undersink flow with low pressure drop and no electricity required | Designed for strong undersink flow with low pressure drop and no electricity required |
| System Configuration | Four-stage contaminant reduction configuration | Three-stage contaminant reduction configuration |
| System Size | 19″L × 6″D × 19.5″H | 15″L × 4.5″D × 15″H |
| Maintenance | Filters should typically be replaced every 6–12 months depending on usage and water quality | Filters should typically be replaced every 6–12 months depending on usage and water quality |
| Minerals | Preserves beneficial minerals; optional inline mineralizer available | Preserves beneficial minerals; optional inline mineralizer available |
Quick Guidance
Choose PureSync™ Undersink if...
- You want our most comprehensive undersink filtration system
- You want expanded support for taste, odor, PFAS, VOCs, fluoride, and emerging contaminants
- You want a full four-stage contaminant reduction configuration
Choose PureSync Lite™ Undersink if...
- You want strong undersink filtration in a more compact system
- You want broad-spectrum contaminant reduction with a simplified three-stage configuration
- You want a more budget-friendly undersink filtration option
Still not sure which system is right for your home?
We’re happy to help you choose based on your water quality concerns, installation preferences, and available space.
Contact Us for Help Choosing
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