Description:
This Waterdrop replacement filter cartridge is designed to work with the Tommee Tippee Closer to Nature Perfect Prep machine and helps deliver cleaner tasting water for formula preparation and everyday use. It combines ultrafiltration and activated carbon to reduce chlorine and tastes and, according to third party tests, to lower PFAS including PFOA and PFOS, helping to improve water quality for baby feeds and other hot or cold drinks.
Key Points
The cartridge uses a multi-stage approach that blends UF membrane filtration, ion exchange resin and granular activated carbon to tackle bacteria, chlorine, odour and some persistent contaminants. According to third party laboratory results, the system is effective at removing more than 99.99% of total coliforms and at reducing PFAS, PFOA and PFOS, which can be reassuring when preparing infant formula. The material complies with CE No. 1935/2004 for food contact and the plastic parts are BPA free, reducing concerns about chemicals transferring into the water. 😊
The pack includes two cartridges and a new lid for straightforward replacement when required. Manufacturer guidance recommends changing each filter every three months or after 150 litres of water, whichever occurs first, to maintain performance and freshness. This choice of replacement filter aims to offer a cost-effective alternative to the original while preserving safety standards and filtration performance. 🚰
Technical Specifications
- Name: Waterdrop Filter Cartridge, Compatible with Tommee Tippee Perfect Prep (2 Pack)
- Filtration technology: UF membrane, ion exchange resin and granular activated carbon
- Microbial reduction: > 99.99% total coliforms, tested by third party laboratories
- Lifespan: Replace every 3 months or 150 litres, whichever comes first
- Compliance: CE No. 1935/2004, BPA free materials
Usage Recommendations
Install the cartridge following the machine manufacturer’s instructions for alignment and sealing, and use the new lid supplied to help prevent leaks and ensure correct seating. Run a short flush cycle according to the appliance instructions before first use to clear any loose carbon fines and settle the filter media. Consider marking the calendar or tracking litres of water used so replacements occur around the three month or 150 litre guidance, whichever happens sooner, to keep filtration performance consistent. ⚙️
Consider that while the filter reduces PFAS and lowers chlorine and tastes according to test data, no domestic filter removes all possible contaminants. For households with specific water quality concerns, further testing or specialist filtration may be appropriate according to local advice.










