David K.Verified
Very good product overall. I wish it was a bit more affordable.
Blueair
Blue Signature™ Large Replacement Filter
Genuine replacement filter for Blue Signature™ Large air purifier. Particle + Carbon combined filter for superior air purification.
$92.00
In Stock: Delivered within 2-5 business days
Key Features
- Combined Particle + Carbon filter
- Captures 99.97% of particles
- Absorbs odours and VOCs
- 6-month replacement interval
Key Features
Engineered for Pure Air
Genuine replacement filter for Blue Signature™ Large air purifier. Particle + Carbon combined filter for superior air purification.Combined Particle + Carbon filter
Captures 99.97% of particles
Absorbs odours and VOCs
6-month replacement interval
Technical Details
Full Specifications
Keep your Blue Signature™ Large air purifier performing at its best with this genuine replacement filter. The combined Particle + Carbon filter captures particles, allergens, dust, pollen, and absorbs odours and VOCs. Recommended replacement every 6 months for optimal performance.
- Compatible With
- Blue Signature™ Large
- Filter Type
- Particle + Carbon
- Replacement
- Every 6 months
- Warranty
- 30 Days
Customer Reviews
See Why Customers Love the Blue Signature™ Large Replacement Filter
Jun L.Verified
High quality and quiet operation. Bigger than I expected though.
Steven V.Verified
Perfect for medium rooms. For larger spaces you might need two.
Dimitri V.Verified
Excellent customer service from Pure & Co. Product arrived quickly and well packaged.
Robert S.Verified
Energy efficient and effective. Running costs are very reasonable.
Yuan Y.Verified
Happy with the product overall. Instruction manual could be better.
Zhi W.Verified
Very quiet operation, you can barely hear it running. Highly recommended.
Hui Z.Verified
Excellent customer service from Pure & Co. Product arrived quickly and well packaged.
Ming H.
Energy efficient and effective. Running costs are very reasonable.
Tom C.
High quality and quiet operation. Bigger than I expected though.
Yuan Y.Verified
Very quiet operation, you can barely hear it running. Highly recommended.
Common Questions
Frequently Asked Questions About the Blueair Blue Signature™ Large Replacement Filter
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.