- Home Page /
- Home & Kitchen /
- Heating, Cooling & Air Quality /
- Parts & Accessories /
- Air Purifier Parts & Accessories /
- Air Purifier Filters /
- 2 PACK 400 Replacement Filter Compatible with...
0 ratings
Item #:
226774869
2 PACK 400 Replacement Filter Compatible with Puroair 400 Air Purifier, 3-in-1 True HEPA High-Efficiency Activated Carbon Filter for Home Large Room
Item #:
226774869
BWP 763
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Monday, September 14
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
The 400 replacement filter effectively absorbs airborne particles and unwanted odors, creating fresh, breathable air for pet owners, smokers, and city dwellers.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
3-in-1 Filtration
This filter combines pre-filter, HEPA, and activated carbon layers for superior air purification, effectively capturing allergens, odors, and airborne particles in large rooms.
High Efficiency
Designed for optimal performance, this 400 replacement filter provides high-efficiency filtration, ensuring cleaner air quality and a healthier living environment, even in spacious areas.
Compatible Design
Specifically engineered to fit seamlessly with Puroair 400 air purifiers, ensuring easy installation and maintenance, making it an ideal choice for users seeking reliable replacement options.
Product Details
| Compatible Devices | Compatible with Puroair 400 Air Purifier |
| Item Dimensions L x W x Thickness | 16.5"L x 12"W x 2.2"Th (41.9 x 30.5 x 5.6 cm) |
| Unit Count | 2.0 Count |
| Material Type | Activated Carbon Filter, Pre-Filter, True HEPA Filter |
| Brand Name | HKNECE |
| Model Number | 400 Replacement Filter |
| Number of Items | 2 |
| Manufacturer | HKNECE |
| Manufacturer Part Number | 400 Replacement Filter |
| Included Components | 400 Replacement Filter |
| Brand | HKNECE |
| Material | Activated Carbon Filter, Pre-Filter, True HEPA Filter |
| Product Dimensions (L x W x H) | 16.5"L x 12"W x 2.2"Th (41.9 x 30.5 x 5.6 cm) |
Who Should Buy?
-
Allergy Sufferers
Ideal for individuals with allergies, as HEPA filters efficiently capture pollen, dust mites, and pet dander.
-
Pet Owners
Effective in homes with pets, these filters help remove odors and allergens associated with pet fur and dander.
-
Smokers
Designed to reduce smoke odors, making it suitable for homes where smoking occurs or secondhand smoke is a concern.
-
Small Rooms
May not be the best choice for small spaces, as they are better suited for larger rooms and areas.
Product Description
2 PACK 400 Replacement Filter Compatible with Puroair 400 Air Purifier, 3-in-1 True HEPA High-Efficiency Activated Carbon Filter for Home Large Room
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Is this filter compatible with other purifier models?
Answer: No, it is only compatible with the Puro 400 air purifier. -
Question:
How often should I replace the filter?
Answer: It is recommended to replace the filter every 6 months. -
Question:
What does the 400 replacement filter help to eliminate?
Answer: It helps to filter out dust, smoke, pet dander, and unpleasant odors.
HKNECE Air Purifier Filters 400 Replacement Filter Editorial Review
**** The replacement filters for the Puroair 400 air purifier have garnered significant praise for their performance and Construction quality. Customers highlight that these filters fit perfectly within the unit, allowing for an effective seal that prevents unfiltered air from bypassing the filtration system. This precision ensures the filters operate at a high efficiency, maintaining optimal air quality. With three layers of filtration—including True HEPA and activated carbon—these filters are capable of capturing microscopic particles and neutralizing household odors effectively. Users appreciate the robust pre-filter layer that enhances the life of the HEPA media, ensuring that the filters remain productive longer. The manufacturing quality appears to rival that of original parts, as users have reported no issues with airflow rates, which remain stable and strong throughout use. Moreover, the filters are praised for their structural integrity. Unlike many third-party options, these filters hold their shape and do not shed fibers, even under high-volume airflow conditions. This makes them a durable choice for large rooms where air purification is crucial. At half the price of original filters, these replacements offer a budget-friendly solution for those committed to maintaining clean air. However, some users note a minor con: the lack of original brand markings can pose challenges in identification once removed from packaging. Overall, these replacement filters provide an excellent balance of affordability, performance, and convenience. **Pros and Cons:** **
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Perfect mechanical fit within the Puroair 400.
- Equivalent airflow performance to factory-installed filters.
- Effective multi-stage filtration system that includes True HEPA and activated carbon.
- Long-lasting structure that maintains integrity under high airflow conditions.
- Cost-effective option at half the price of original filters.
Cons
- Absence of original brand markings may complicate future identification once out of the box.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
BWP 763
Order now and get it around Monday, September 14
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Compatible with Puro 400 air purifier only.
- 3-stage HEPA filtration system captures 99.97% of airborne particles.
- Improves indoor air quality by filtering dust, smoke, and pet dander.
- High-grade activated carbon filter eliminates odors and fumes.
- Recommended replacement every 6 months for optimal performance.
- Dedicated customer service for purchase satisfaction.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.