# Philips PureProtect Water 3400

- Page: https://bestatbest.com/de/en/air-purifiers/philips-pureprotect-water-3400
- Not sold at any shop we monitor today, so not in our ranking.
- No verified price today.

## Our score

- Score 4.6 out of 10
- Owners’ ratings, 40%: none yet at the shops that deliver to Germany, so this part is left out and the score is the features part alone.
- Features, 60%: 4.6, 35 of the 76 points for the maker’s and the registers’ facts.
- Price does not count, so a discount never lifts a model. Only air purifiers with a known CADR are ranked.

## Frequently asked questions about the Philips PureProtect Water 3400

**What size of room is the Philips PureProtect Water 3400 for?**

The Philips PureProtect Water 3400 is sized for a room of about 25 m², the room size we compare it on. Its clean air delivery rate (CADR) is 300 m³/h, measured to GB/T 18801 (Chinese standard).

**How often does the Philips PureProtect Water 3400 need a new filter?**

The maker gives the filter a life of 12 months.

**How loud is the Philips PureProtect Water 3400?**

The maker states 16.5 dB at the lowest speed and 51 dB at the highest.


## The maker: Philips

- Headquarters: Netherlands (https://www.versuni.com/newsroom/philips-domestic-appliances-becomes-versuni/, 2026-10-13)
- https://www.home-appliances.philips/de/de/u/floor-care-vacuums-mops

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