Blue Pure 311i Max AllergenBlock Air Purifier Filter Replacement, H13 Ture HEPA and High-Efficiency Activated Carbon Filters, Replacement Part #F3MAX【Not For 311i+ Max】
Blue Pure 311i Max AllergenBlock Air Purifier Filter Replacement, H13 Ture HEPA and High-Efficiency Activated Carbon Filters, Replacement Part #F3MAX【Not For 311i+ Max】
Couldn't load pickup availability
- 24/7 Customer Support
- Risk-Free 30-Day Returns
- Fast & Reliable U.S. Shipping
Contact Information
Contact Information
30-Day Hassle-Free Returns
30-Day Hassle-Free Returns
Not satisfied? Return your order within 30 days for a full refund or exchange — simple and easy.
✔ Easy return process
✔ Fast refunds
✔ No hidden conditions
Fast U.S. Shipping
Fast U.S. Shipping
We ship within the United States only — no international delays.
✔ Processing time: 1–2 business days
✔ Delivery time: 3–7 business days
✔ Real-time tracking available
👉 Track your order anytime from the header via Track Order
About This
- Perfect Compatibility - This replacement filter is fully compatible with Blue Pure 311i Max air purifiers. Please double-check your device model number before ordering to ensure a proper fit.【Not For 311i+ Max】
- Efficient 2-Stage Filtration - Features a 2-in-1 composite structure with a high-efficiency particulate filter and activated carbon layer, delivering strong and reliable all-around air purification.
- Outstanding Filtration Performance - Captures fine airborne particles effectively while reducing common household odors, smoke, pet smells, and other unwanted gases for cleaner, fresher indoor air.
- Premium & Durable Material - Made of high-quality non-woven fabric and activated carbon to ensure stable performance, low airflow resistance, and long service life under daily use.
- Recommended Replacement Cycle - To maintain optimal air purifier performance, it is recommended to replace the filter every 6–9 months based on actual usage environment and operating time.
Overview
- Brand : Bluearks
- Material : HEPA Filter+ Activated Filter
- Product Dimensions : 6"L x 2"W x 3"Th
- Compatible Devices : Compatible with 311i Max Air Purifier
- Number of Items : 2
- Manufacturer : Bluearks
- Number of Packs : 2
- Unit Count : 2 Count
- Compatible Hvac Systems : residential
Experience the difference clean, softened water makes in your daily life — from healthier skin to better tasting drinking water.
👉 Softer skin and smoother hair with every shower.
👉 Prevent scale buildup and keep your appliances running efficiently.
👉 Softer, brighter clothes that last longer with every wash.
See the Difference in Your Water — Instantly
Hard water, chlorine, and hidden contaminants can affect your health, skin, and appliances.
Our advanced filtration system removes impurities and delivers clean, safe water throughout your entire home.
Feel the difference in every drop — from your kitchen to your shower.
FAQ
Water Filtration & Home Water Guide
-
Under Sink Water Filter vs. Countertop Water Fi...
Choosing between an under sink water filter and a countertop water filter? Discover the key differences in filtration performance, installation, maintenance, space requirements, and long-term costs. Learn which water filtration...
Under Sink Water Filter vs. Countertop Water Fi...
Choosing between an under sink water filter and a countertop water filter? Discover the key differences in filtration performance, installation, maintenance, space requirements, and long-term costs. Learn which water filtration...
-
Well Water Filtration Guide: How to Choose the ...
Dealing with rusty stains, rotten egg odors, or sediment in your well water? Discover how to choose the right well water filtration system for iron, sulfur, and sediment. Learn which...
Well Water Filtration Guide: How to Choose the ...
Dealing with rusty stains, rotten egg odors, or sediment in your well water? Discover how to choose the right well water filtration system for iron, sulfur, and sediment. Learn which...
-
Water Softener Not Working? Common Problems, Wa...
Is your water softener not working properly? Learn the most common water softener problems, warning signs, and troubleshooting steps for salt bridges, low salt levels, regeneration issues, reduced water pressure,...
Water Softener Not Working? Common Problems, Wa...
Is your water softener not working properly? Learn the most common water softener problems, warning signs, and troubleshooting steps for salt bridges, low salt levels, regeneration issues, reduced water pressure,...
