Filter type
Fabric Pre-Filter
Blueair
Blueair Blue Pure 511i Max Fabric Pre-Filter
Blueair Blue Pure 511i Max Fabric Pre-Filter for the 511i Max air purifier, extends main filter life.
Price (incl. VAT)
AED71
or AED17.75 × 4 with TabbyFits these Blueair models
Blue Pure 511i Max
Not sure? Email us with your purifier model — we’ll confirm within the same business day.
Why this filter
Engineered for Blueair purifiers — without compromise.
A genuine Blueair replacement filter restores your purifier to factory-spec airflow and filtration efficiency. Lower-cost copies typically lose 15–30% of CADR after a few weeks of UAE dust loading.
Washable fabric
Extends filter life
Easy installation
Machine washable
Filtration performance
What this filter captures from UAE indoor air.
UAE indoor air carries a unique mix of construction dust, fine desert sand (PM2.5), AC-borne particulates and cooking-related VOCs. This filter targets all of them.
Fine dust & PM2.5
Captures desert dust, sand and combustion particles down to 0.3 µm — the size most relevant for indoor air quality.
Allergens
Pollen, pet dander, mould spores and dust-mite debris are trapped on the HEPA-grade media instead of recirculating.
Odours & VOCs
The activated-carbon layer adsorbs cooking smells, smoke, and volatile organic compounds released by furnishings and cleaners.
Multi-stage capture
Pre-filter holds large particles to extend the main media life; HEPA + carbon work in series for full-spectrum filtration.
Consistent CADR
Replacing on schedule (every 6 months) keeps Clean Air Delivery Rate within Blueair's certified spec.
Genuine quality
Sourced through Blueair's authorised UAE distribution — no third-party copies, no warranty-voiding parts.
Installation
Tool-free replacement in under 2 minutes.
Blueair purifiers are designed for one-handed filter swaps. Always power off and unplug the unit before opening the filter compartment.
Power off
Switch off and unplug the purifier. Wait 30 seconds for the fan to fully stop.
Open the housing
Release the rear or base cover — no tools needed on supported models.
Swap the filter
Remove the old filter, seal it in the new filter's bag, then slide the new filter in.
Reset & restart
Hold the filter-reset button for 5 seconds, plug in, and resume normal operation. Mark the next change in every 6 months.
Technical details
Full specifications.
The Blueair Blue Pure 511i Max Fabric Pre-Filter is specifically designed for the Blueair Blue Pure 511i Max air purifier. This washable fabric pre-filter enhances the overall filtration system by capturing larger airborne particles, thereby extending the lifespan and maintaining the efficiency of the main filter. It is an ideal accessory for households seeking to optimize their air purification costs and minimize maintenance efforts while residing in areas like Dubai, Abu Dhabi, or Sharjah.
This fabric pre-filter serves as the first line of defense in the Blue Pure 511i Max air purifier's multi-stage filtration process. By effectively trapping dust, pet dander, and other large particulate matter, it prevents these contaminants from prematurely clogging the primary filter. This ensures the air purifier consistently delivers clean air with sustained performance, optimizing the unit's m³/h clean air delivery rate over time.
Designed for convenience, the Blueair Blue Pure 511i Max Fabric Pre-Filter is both machine washable and easy to install. Its reusable nature provides a sustainable and cost-effective solution for maintaining optimal air quality without frequent replacement of disposable filters. Users can simply remove the pre-filter, wash it as needed, and reattach it, making maintenance hassle-free.
This pre-filter is suitable for use in various indoor environments within the UAE, such as apartments, villas, and offices, where the Blue Pure 511i Max air purifier is deployed. It is an essential component for users aiming to maximize the efficiency and longevity of their air purification investment, especially in environments prone to higher levels of dust and other larger airborne particles.
At a glance
Customer Reviews
UAE customers on the Blueair Blueair Blue Pure 511i Max Fabric Pre-Filter
4.2
9 reviews
تغليف ممتاز ومحكم، الفلتر سليم 100%. ريحة الكربون قوية شوي في أول 24 ساعة، بعدها تختفي تماماً وكل شي طبيعي.
Carbon layer actually works. Kitchen smells from machboos and fish disappear in under 30 minutes now. My old aftermarket filter never did that.
Decent replacement filter, captures dust adequately. Honestly though, for the price I'd expect more than 5 months of life in a typical Dubai apartment.
الكرتون الأصلي وصل سليم، الفلتر مغلف بالبلاستيك المختوم، شي يطمن. تركيب سهل ومباشر، التعليمات مفهومة بالعربي.
Genuine OEM, no doubt about it. Install was easy. Only minor complaint: the cardboard outer box was slightly dented on arrival, though the filter inside was perfectly sealed.
Compatible Air Purifiers
Devices this filter fits
Need a new Blueair purifier? Here are the models compatible with this filter.
Filter FAQ
Frequently asked questions
How often should I replace the Blueair Blueair Blue Pure 511i Max Fabric Pre-Filter?
Blueair recommends replacing this filter every 6 months for sustained filtration performance. In dustier UAE environments, near construction or with pets, swap it sooner if airflow noticeably drops.
Which Blueair purifiers does this filter fit?
This filter is engineered for: Blue Pure 511i Max. The model name is printed on the back of every Blueair unit — match it before ordering.
Is this a genuine filter or a copy?
100% genuine. ClimatePro is an authorised UAE retailer for Blueair and supplies filters through the official distribution channel. Third-party copies typically cut filtration efficiency and can void your purifier's warranty.
What is the warranty on replacement filters?
Replacement filters carry a 30-day warranty against manufacturing defects (sealing, frame, media). Email [email protected] with photos and your order number to start a claim — handled locally in the UAE.
How fast is delivery?
Orders placed before 3:00 PM GST are dispatched the same day from our Dubai warehouse with tracked courier delivery. Delivery is 1-2 business days to Dubai and 2-4 business days to the other Emirates. Free shipping on orders above AED 49.