Steven V.Verified
The auto mode adjusts perfectly based on air quality. Very smart device.
Philips
Humidification Filter PureProtect 3400 (FY3401/00)
Original humidifying NanoCloud filter for PureProtect Water 3400 purifier & humidifier.
$39.00
In Stock: Delivered within 2-5 business days
Key Features
- NanoCloud technology
- 99.9% less bacteria
- For PureProtect Water 3400
- Original Philips filter
Key Features
Engineered for Pure Air
Original humidifying NanoCloud filter for PureProtect Water 3400 purifier & humidifier.NanoCloud technology
99.9% less bacteria
For PureProtect Water 3400
Original Philips filter
Technical Details
Full Specifications
The original Philips humidification filter perfectly fits your PureProtect 3400 device. Uses NanoCloud technology to emit nano-sized molecules of pure water vapor, humidifying the air with up to 99.9% less bacteria compared to ultrasonic humidifiers.
- Compatible With
- AC3420 (PureProtect Water 3400)
- Filter Type
- NanoCloud Humidification
- Replacement
- Per indicator
- Warranty
- 30 Days
Customer Reviews
See Why Customers Love the Humidification Filter PureProtect 3400 (FY3401/00)
Lin G.
Excellent air purification. The app could use some improvement.
Jin W.Verified
Excellent customer service from Pure & Co. Product arrived quickly and well packaged.
Isabella R.Verified
Energy efficient and effective. Running costs are very reasonable.
Yuan Y.Verified
The auto mode adjusts perfectly based on air quality. Very smart device.
James W.Verified
Very quiet operation, you can barely hear it running. Highly recommended.
Sophie L.Verified
Works great, but filter replacements are a bit pricey.
George P.Verified
Great performance and nice design. Would love more colour options.
Brian Z.
Happy with the product overall. Instruction manual could be better.
Ling W.Verified
Excellent air purification. The app could use some improvement.
Jia Z.Verified
Excellent customer service from Pure & Co. Product arrived quickly and well packaged.
Chen X.Verified
Energy efficient and effective. Running costs are very reasonable.
Chad I.Verified
The auto mode adjusts perfectly based on air quality. Very smart device.
Common Questions
Frequently Asked Questions About the Philips Humidification Filter PureProtect 3400 (FY3401/00)
Yes. Pure & Co only stocks genuine manufacturer filters. Third-party knock-offs are never sold - ensuring optimal performance and warranty compliance.
Yes. We offer a 30-day return policy on unused products in original packaging. See the Return Policy page for full details.