Best for
Everyday filtered drinking water at the kitchen sink.
Purchase confidence
The essentials, before you decide.
A concise view of suitability, installation, ownership and support. Open the details only when you need them.
Installation
Under the kitchen sink, connected to the cold-water line.
Price
From CHF 449.00. Your selected configuration total is shown above and confirmed in the cart.
Help
Pre-purchase and order support from hello@willofwater.com.
Included and configuration
Included
1 Nano Drink cartridge
1 filter head
3/8-inch and 3/4-inch reinforced hoses
1 adapter
Wall-mounting screws
Active Drink only when that configuration is selected
Not included
Active Drink is not included in the CHF 449 base configuration. A replacement faucet is not listed in the base scope. Hydrogen is not part of Nano Drink.
Installation
Requires a suitable cold-water connection, wall-mounting space and access beneath the sink. Dropvital describes installation as straightforward. If you are not experienced with plumbing connections, use qualified installation support.
Maintenance and replacement
Routine care
The cartridge is designed for a simple, tool-free replacement. Check connections and follow the current manufacturer maintenance instructions.
Replacement interval
Dropvital currently recommends replacing the Nano Drink cartridge once a year.
Current ongoing-cost guidance
The current Will of Water Nano Drink replacement cartridge is CHF 169. Product pricing at the time of replacement applies.
Delivery and warranty
Delivery
Shipping methods, charges and available timing are shown at checkout. Contact Will of Water for the current dispatch estimate before ordering.
Warranty
Dropvital currently states a 2-year manufacturer’s warranty for Nano Drink. Current manufacturer terms, correct installation and intended use apply.
Evidence & Transparency
Established product facts
Current configurations, prices and selected add-ons are taken from this Shopify product listing. The selection shown in the cart is the commercial record for checkout.
Manufacturer specifications
According to current Dropvital Nano Drink information: approximately 4 L/min flow, filtration depth to 0.002 micrometres, annual cartridge replacement and the listed installation components.
View the current Dropvital product information
Independent testing
Dropvital links SGS contaminant-removal, short-chain PFAS reduction and 2 nm pore-analysis documents for its Nano technology. The scope and conditions in each report apply; request the applicable document before relying on a specific contaminant claim.
Emerging research
General scientific research is not presented here as proof of a result from this specific commercial product.
Will of Water guidance
Ask Will of Water to review your under-sink space, connection and installation plan before ordering if anything is unclear.
Support before and after purchase
Ask Will of Water to review your under-sink space, connection and installation plan before ordering if anything is unclear.