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Item #:
31676817
BLUEAIR Blue Pure 311 Auto Light Gray Pre-filter, Washable Fabric Traps Pollen, Pet Hair & Dust, Winter Reed (Pack of 2)
90% of respondents would recommend this to a friend
Item #:
31676817
€ 29
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What Stands Out
Washable Pre-Filter
The washable fabric pre-filter effectively traps pollen, pet hair, and dust, reducing maintenance costs and offering a more sustainable solution compared to standard disposable filters.
Stylish Design
With its light pink color and modern aesthetics, the Blue Pure 311 not only purifies the air but also complements home decor, making it an attractive accessory for any room.
Automatic Functionality
Equipped with auto-sensing technology, this air purifier adjusts its performance based on air quality, ensuring efficient operation while conserving energy, unlike many static-function alternatives.
Product Details
| Contaminant Filtration Capability | dust, pet_hair, pollen |
| Special Features | washable_filter |
| Item Weight | 4.8 ounces (136.08 grams) |
| Color | Light Gray |
| Brand Name | BLUEAIR |
| Model Number | ABLA311AUTOCLOTHWR |
| Unit Count | 2 Count |
| Manufacturer | Blueair |
| Item Type Name | Washable Pre-filter Fabric Traps Pollen |
| Part Number | 105735 |
| Brand | BLUEAIR |
| Special Feature | washable_filter |
Who Should Buy?
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Allergy Sufferers
Ideal for individuals with allergies, as it effectively traps pollen, dust, and pet hair for cleaner air.
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Pet Owners
Great for homes with pets, this filter captures pet hair and dander, promoting a healthier living environment.
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Eco-Conscious Users
Washable and reusable, this pre-filter is perfect for those looking to reduce waste and environmental impact.
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Heavy Dust Areas
Users in extremely dusty environments may need a more robust solution with higher filtration capabilities.
Product Description
BLUEAIR Blue Pure 311 Auto Light Gray Pre-filter, Washable Fabric Traps Pollen, Pet Hair & Dust, Winter Reed (Pack of 2)
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What are the main features of the BLUEAIR Blue Pure 311 Auto?
Answer: The BLUEAIR Blue Pure 311 Auto is designed with a washable pre-filter that effectively traps pollen, pet dander, and dust. Its three-stage filtration system combines a fabric pre-filter, a particle filter, and an activated carbon filter. This design not only enhances air purification but also allows for easy maintenance. The washable pre-filter can be cleaned regularly, reducing waste and improving efficiency. It's perfect for households with pets or allergy sufferers, as it significantly improves indoor air quality while remaining quiet during operation. -
Question:
Is the pre-filter washable, and how do I clean it?
Answer: Yes, the pre-filter of the BLUEAIR Blue Pure 311 Auto is washable and reusable. To clean it, simply remove the pre-filter from the unit and wash it with mild soap and water. After rinsing thoroughly, let it air dry completely before reattaching it. This feature makes it both eco-friendly and economical, as you won't need to replace it frequently. Regular cleaning helps maintain optimal performance, ensuring that your air remains fresh and free from allergens, making it ideal for those who are sensitive to airborne pollutants. -
Question:
Can the BLUEAIR Blue Pure 311 Auto remove smoke and odors?
Answer: Yes, the BLUEAIR Blue Pure 311 Auto is effective at removing smoke and odors thanks to its activated carbon filter. This filter works by adsorbing harmful gases, including smoke particles, volatile organic compounds, and pet odors. As a result, it not only cleans the air by trapping solid particles but also neutralizes unpleasant smells, making your living space more enjoyable. This is particularly beneficial for users in urban areas where air quality may be compromised by outdoor pollution or for households that frequently cook or have pets. -
Question:
What room size is the BLUEAIR Blue Pure 311 Auto suitable for?
Answer: The BLUEAIR Blue Pure 311 Auto is designed to efficiently purify air in rooms up to 540 square feet. This makes it a great fit for medium to large rooms such as living areas, offices, or bedrooms. Its powerful filtration system works quickly to refresh the air, achieving significant air changes per hour. Whether you’re setting it up in a family room or a spacious home office, you can enjoy consistent air quality improvement, which is essential for supporting overall health and well-being. -
Question:
How noisy is the BLUEAIR Blue Pure 311 Auto during operation?
Answer: The BLUEAIR Blue Pure 311 Auto operates quietly, with a noise level as low as 17 dB on its lowest setting. This whisper-quiet operation allows you to use it throughout the night without disturbing your sleep or while working in a quiet environment. It has multiple fan speeds, so you can adjust it based on your preference and the level of air purification needed, making it suitable for both day and night use. Enjoy clean air without the distraction of noise, enhancing comfort in any room. -
Question:
How often do I need to replace the filters in the BLUEAIR Blue Pure 311 Auto?
Answer: The particle filter in the BLUEAIR Blue Pure 311 Auto typically needs to be replaced every six months, while the pre-filter can be washed and reused. The actual replacement frequency may vary based on your usage and the level of air pollutants in your area. Regularly checking the filters will ensure optimal performance. By staying on top of filter maintenance, you can ensure that the air quality in your home remains high, benefiting those with asthma or allergies who require cleaner air. -
Question:
What kind of maintenance does the BLUEAIR Blue Pure 311 Auto require?
Answer: Maintenance for the BLUEAIR Blue Pure 311 Auto is minimal and straightforward. The main tasks include washing the pre-filter regularly and replacing the particle filter approximately every six months. Keeping the unit dust-free and ensuring that it has adequate air circulation around it are also important. By following these simple maintenance tips, you can enhance the longevity of the air purifier while ensuring your indoor air quality remains optimal, making it a great choice for busy households. -
Question:
Is the BLUEAIR Blue Pure 311 Auto energy efficient?
Answer: Yes, the BLUEAIR Blue Pure 311 Auto is designed to be energy-efficient, earning an ENERGY STAR certification. This means it uses less electricity compared to non-certified models while still delivering powerful air purification. You can run it continuously without worrying about high energy costs, making it a practical addition to your home. This feature is particularly appealing in areas where air quality issues prompt daily usage or for users looking to reduce their environmental footprint. -
Question:
What color options are available for the BLUEAIR Blue Pure 311 Auto?
Answer: The BLUEAIR Blue Pure 311 Auto is available in various color options, allowing you to choose one that best fits your home decor. The Arctic Trail color offers a modern and minimalist aesthetic suitable for contemporary spaces. Additionally, you can purchase interchangeable fabric pre-filters in different colors, adding a personal touch to your room. This versatility helps integrate the air purifier into your living space seamlessly while enhancing its overall visual appeal. -
Question:
Where can I buy the BLUEAIR Blue Pure 311 Auto Gray Pre-Filter?
Answer: You can purchase the BLUEAIR Blue Pure 311 Auto Gray Pre-Filter on Ubuy in Saint Pierre and Miquelon. Ubuy offers a wide selection of air purifiers and their accessories, making it convenient to find the exact model and color you need. You'll also benefit from a straightforward shopping experience, ensuring that you receive quality products designed to improve your indoor air quality.
Nutritionist's Take
The BLUEAIR Blue Pure 311 Auto Light Gray Pre-filter is not a food product, but its health implications are notable. As an air filtration system, it contributes significantly to indoor air quality, which is crucial for overall health. By effectively trapping pollen, pet hair, and dust, it may benefit individuals with respiratory issues or allergies, enhancing their quality of life. While it does not contain traditional nutritional components, the cleaner environment it fosters can lead to better health outcomes, especially for those with sensitivities. However, potential drawbacks include reliance on such products over lifestyle modifications to improve air quality naturally, as well as the initial costs involved. The washable fabric is a plus, showcasing sustainability, but consistent maintenance is essential to ensure efficacy. Overall, it can be considered a supportive health choice in maintaining clear air for respiratory wellness.
BLUEAIR Filters ABLA311AUTOCLOTHWR Editorial Review
BLUEAIR Blue Pure 311 Auto Light Gray Pre-Filter is designed to effectively trap pollen, pet hair, and dust, making it a great addition to any home, especially during allergy seasons. This washable fabric allows for easy maintenance, ensuring that your air quality remains optimal without the hassle of frequent replacements. Users appreciate the efficiency of this pre-filter in enhancing air purification, contributing significantly to a cleaner environment. Additionally, its lightweight design, at just 1.72 pounds, makes it a practical choice for various settings, ensuring versatile use around the house.
Customer Reviews & Ratings
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Pros
- Effectively traps pollen and pet hair
- Washable fabric for easy cleaning
- Lightweight and easy to handle
- Enhances air quality in any room
- Great for allergy sufferers
Cons
- Color options may be limited
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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€ 29
Order now and get it around Sunday, September 27
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Features & Benefits
- Enhance your air purifier with vibrant Arctic Trail pre-filter.
- Extends the life of the primary filter by trapping large airborne particles.
- Easy to clean; vacuum or machine-wash for convenience.
- Designed for reuse, ensuring sustainability and cost savings.
- Perfect fit for Blue Pure 311 Auto air purifiers, optimizing performance.
- Available in multiple colors inspired by Scandinavian nature.
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