Smartair
SA700 EPA E11 Filter (2-Pack)
SA700 EPA E11 Filter (2-Pack)
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The Smart Air SA700 E11 HEPA Replacement Filter 2-Pack is designed specifically to maintain peak air purification performance for your Smart Air SA700 Air Purifier. Crafted with high-grade synthetic media, these E11-rated HEPA filters capture at least 95% of airborne particles as small as 0.3 microns, including pollen, dust mites, pet dander, mould spores, and airborne viruses. Replacing both filters simultaneously ensures optimal airflow, ultra-quiet operation, and maximum clean air delivery rate (CADR) across your room.
Key Features
- Dual-Filter Pack: Includes two precision-fit replacement filters designed to replace both primary filter slots on the Smart Air SA700 unit at the same time.
- High-Efficiency E11 Filtration: Traps 95%+ of microscopic airborne pollutants down to 0.3 microns without restrictive air resistance.
- Maximises Airflow & CADR: Maintains the SA700's high clean air delivery rate (up to 720 m³/h) while keeping power consumption and noise levels exceptionally low.
- Long-Lasting Performance: Engineered for extended operational lifespans of up to 12 months under standard indoor residential usage.
- 100% Chemical-Free & Ozone-Free: Purely mechanical filtration media free from chemical coatings, glues, or ionising additives.
Specifications
- Product Type: Replacement HEPA Filters (2-Pack)
- Compatibility: Smart Air SA700 Air Purifier
- Filter Grade: EN 1822 E11 HEPA
- Efficiency: Traps ≥95% of 0.3-micron particles
- Quantity: 2 Filters per pack
- Recommended Replacement Interval: Every 6–12 months (depending on usage and ambient air pollution)
- Usage: Indoor residential or commercial air purification
Shipping and Delivery
- Courier Distribution: Shipped securely via a dedicated UK courier network, packaged in heavy-duty protective cardboard to safeguard the filter media and structural frame during transit.
- Delivery Coordination: Tracked dispatch with real-time status updates supplied via text or email prior to delivery.

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Why You Want Pure Air
At You Want Pure Air, we believe the spaces we live and work in shape how we feel every day.
That’s why we carefully select products designed to support healthier, calmer, and more comfortable living - from cleaner air and restorative sleep to focused workspaces and thoughtful home furnishings.
Every item in our collection is chosen with wellbeing, quality, and sustainability in mind, helping you create a home environment that feels better to live in.
Because better living doesn’t start outside the home. It starts within it.