Collection: Replacement Filters | Air & Home Filter Cartridges
🌬️ Replacement Air Filters for Cleaner Air, Better Performance & Healthier Living
Keep every room feeling fresh with Replacement Air Filters designed to help maintain cleaner indoor air, improve filtration performance, and support everyday comfort.
Whether you're replacing filters for an air purifier, HVAC system, furnace, or whole-home air system, the right filter helps keep your environment cleaner and your equipment operating efficiently.
🌿 Breathe Cleaner Air Every Day
Fresh replacement air filters help capture common airborne particles including:
Dust
Pollen
Pet dander
Smoke particles
Lint
Household allergens
A clean filter helps support a fresher and more comfortable indoor environment.
🏠 Improve Air Purifier Performance
Old filters can reduce airflow and filtration effectiveness.
Replacing your air purifier filter regularly helps maintain:
Stronger airflow
More efficient filtration
Better air circulation
Consistent purification performance
⚡ Help HVAC & Furnace Systems Work Better
A fresh HVAC or furnace filter can help maintain proper airflow throughout your home while supporting overall system performance.
Many homeowners replace air filters regularly to help keep systems operating efficiently throughout the year.
🔄 Replace Before Performance Drops
Over time filters collect airborne particles that can restrict airflow.
Regular filter replacement helps maintain:
Cleaner air quality
Better airflow
Improved filtration efficiency
Consistent performance
📏 Compatible with Popular Air Filtration Systems
Find replacement filters for:
Air Purifiers
HVAC Systems
Furnace Filters
Whole Home Air Systems
HEPA Air Filtration Units
Choosing the correct filter size ensures the best fit and performance.
✨ Designed for Everyday Comfort
Whether you are improving indoor air quality, reducing airborne particles, or maintaining your filtration system, replacement air filters help create a cleaner and more comfortable living environment.
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Medify MA-25 Genuine Replacement Filter Set for Allergens, Smoke, Wildfires, Dust, Odors, Pollen, Pet Dander | 3 in 1 with Pre-filter, True HEPA H13 and Activated Carbon for 99.9% Removal | 1-Pack
Regular price $77.48Regular price -
Core 400S Toxin Absorber Replacement Filter for LEVOIT Core 400S Smart WiFi Air Purifie-r, 3-in-1 Activated Carbon Filter, Core 400S-RF-TX (LRF-C401-GUS), Green, 2 Pack
Regular price $85.23Regular price -
AP-PET35FL AP-T30 Filter Compatible with HoMedics Air Purifier Filter Replacement AP-T30 AP-T30WT AP-PET35-WT AP-PET35, Part# AP-T30FL AP-PET35FL True HEPA Filter, 1-Pack
Regular price $51.52Regular price -
AP0601 Replacement Filter Compatible with AIRTOK AP0601 air Purifier, 4-in-1 True Air Purifier Filter, High efficiency activated carbon Filter, 4PACK
Regular price $48.58Regular price -
Core 400S Pet Care Replacement Filter for LEVOIT Core 400S Smart WiFi Air Purifie-r, 3-in-1 Activated Carbon Filter, Core 400S-RF-PA (LRF-C401-YUS), 1 Pack, Yellow
Regular price $51.13Regular price -
2 Pack FLT4850PT True HEPA Replacement Filter B, with Pet Pure Treatment for G-Guardian Air Purifier C4900 AC4825 AC4850PT AC4870 CDAP4500 AC4300 and More
Regular price $35.63Regular price -
AP-T45 AP-T40FL Replacement Filter Compatible with 1461901 HoMedics Air Purifier Filter, Replacement for TotalClean AP-T40 AP-T40WT AP-T45WT H13 True HEPA Filters, Improving Moist Conditions, 1-Pack
Regular price $69.19Regular price -
AP0601 Air Purifier Replacement Filter Compatible with AIRTOK AP0601 air Purifier, 4-IN-1 Air Purifier Filter, High Efficiency Activated Carbon Filter, 2 Pack
Regular price $33.93Regular price -
Core 400S Replacement Filter for LEVOIT Core 400S Smart WiFi Air Purifie-r, Core 400S-RF 3-in-1 Activated Carbon Filter, LRF-C401S-WUS, 2 Pack
Regular price $77.48Regular price -
FLT4825VO Toxin Clear HEPA Replacement Compatible with AC4825 AC4300 AC4800 AC4900 AC4850, 4 True HEPA Filters & 12 Activated Carbon Pre-Filters, FLT4825VO, Black/Green
Regular price $57.33Regular price -
AP-T20FL Replacement Filter Compatible with HoMedics Air Purifier Filter AP-T20 AP-T20WT AP-T22 AP-T20BK TotalClean Tower Ture HEPA Type w/ 4-Stage Filtration, 2-Pack
Regular price $50.05Regular price -
Core 400S Replacement Filter for LEVOIT Core 400S-P Smart WiFi Air Purifie-r, Core 400S-RF, 3-in-1 Activated Carbon Filter, LRF-C401S-WUS, 1 Pack
Regular price $49.58Regular price -
7400 Smart Filter Replacement Compatible with Blueair 7470i, 7410i, 7440i, 7475i Air Purifiers, 1-Pack Integrated Premium Filter with Activated Carbon and Pre-Filter
Regular price $71.28Regular price -
4 Pack FLT4850PT True HEPA Replacement Filter B, with Pet Pure Treatment for G-Guardian Air Purifier C4900 AC4880 AC4825 AC4850PT AC4870 CDAP4500 AC4300 and More
Regular price $57.33Regular price -
Core 400S Smoke Remover Replacement Filter for LEVOIT Core 400S Smart WiFi Air Purifier, 4-in-1 Activated Carbon Filter, Core 400S-RF-SR (LRF-C401-BUS), Blue, 2 Pack
Regular price $85.23Regular price -
AP-T10-WT AP-T10FL Replacement Filter Compatible with HoMedics Air Purifier Filter Replacement TotalClean Tower Model AP-T10 AP-T10-WT AP-T10-BK Ture HEPA Type w/ 3-Stage Filtration, 2-Pack
Regular price $43.38Regular price -
FLT4825 HEPA Filter B Replacement Compatible with Guardian Air Purifier Models AC4825 AC4825E AC4825W AC4300 AC4800 AC4850PT AC4850 AC4900 AC4820 AP2200CA, 4 HEPA Filters + 8 Carbon Pre-Filters
Regular price $46.48Regular price -
JF100 Replacement Filter Compatible with JF100 Air Purifier. 3-in-1 Pre-Filter, HEPA and Activated Carbon Filtration System, 3 Pack
Regular price $49.58Regular price -
Core 400S Pet Care Replacement Filter for LEVOIT Core 400S-P Smart WiFi Air Purifier, 3-in-1 Activated Carbon Filter, Core400S-RF-PA (LRF-C401-YUS), 2 Pack, Yellow
Regular price $82.13Regular price -
AP-T45 AP-T40FL Replacement Filter Compatible with 1461901 HoMedics Air Purifier Filter Replacement for AP-T45 TotalClean 5 in 1 Model AP-T40 AP-T40WT AP-T40WTAR AP-T45WT H13 True HEPA, 1-Pack
Regular price $57.27Regular price -
3-Pack FLT4825 HEPA Filter B Replacement Compatible with G-guardian Air Purifier Models AC4825 AC4300 AC4800 AC4850PT AC4900CA AC4820 AP2200CA with 12 Activated Carbon Pre-Filters
Regular price $48.03Regular price -
JF100 Replacement Filter, 3-in-1 Pre-Filter, HEPA and Activated Carbon Filtration System, 2 Pack
Regular price $40.28Regular price -
AP-T45 AP-T40FL Replacement Filter Compatible with 1461901 HoMedics Air Purifier Filter, Replacement for TotalClean AP-T40 AP-T40WT AP-T45WT H13 True HEPA Filters, Improving Moist Conditions, 2-Pack
Regular price $127.08Regular price -
FLT4825 HEPA Filter B Replacement Compatible with G-guardian Air Purifier Models AC4825 AC4300 AC4800 AC4850PT AC4900CA AC4820 AP2200CA with 8 Activated Carbon Pre-Filters
Regular price $34.08Regular price -
Vital 200S Toxin Absorber Replacement Filter for LEVOIT Vital 200S and Vital 200S-P Air Purifier, High-Efficiency Activated Carbon Filter, Vital 200S-RF-TX, 2 Pack, Green
Regular price $57.33Regular price -
AP-T45 AP-T40FL Replacement Filter Compatible with 1461901 HoMedics Air Puri-fier Filter Replacement for AP-T40 AP-T40WT AP-T45WT H13 True HEPA Filters for Pet Care, 2-Pack
Regular price $113.93Regular price -
4 PACK FLT4825 HEPA Filter B Replacement for G-Guardian Air Purifi-ers AC4825 AC4300 AC4800 AC4900 AC4850 AC4825E, 4 HEPA Replacement Filters+8 Carbon Pre-Filters
Regular price $49.58Regular price -
Vital 200S Smoke Remover Replacement Filter for LEVOIT Vital 200S and Vital 200S-P Air Purifier, High-Efficiency Activated Carbon Filter, Vital 200S-RF-SR, 2 Pack, Blue
Regular price $61.98Regular price -
AP-T45 AP-T40FL Replacement Filter Compatible with 1461901 HoMedics Air Purifier Filter Replacement for AP-T45 TotalClean 5 in 1 Model AP-T40 AP-T40WT AP-T40WTAR AP-T45WT H13 True HEPA, 2-Pack
Regular price $103.06Regular price -
FLT4850PT HEPA Filter B Replacement with Pet Pure Treatment for Germ Guardian C4900 AC4825 AC4850PT CDAP4500 AC4300 and More with 8 Activated Carbon Pre-Filters
Regular price $34.08Regular price -
Vital 200S Replacement Filter for LEVOIT Vital 200S and Vital 200S-P Air Purifier, High-Efficiency Activated Carbon Filter, Vital 200S-RF, 2 Pack, White
Regular price $57.33Regular price -
4+12 Pack FLT4850PT Hepa Filter B Replacement for G-Guardian AC4825 AC4800 AC4900 AC4850PT AC4300 CDAP4500 and More, 4 Hepa Pet Care Filters & 12 Activated Carbon Pre-Filters, #FLT4825
Regular price $57.33Regular price -
AP-T45 AP-T40FL Replacement Filter Compatible with 1461901 HoMedics Air Purifier Filter Replacement for AP-T45 TotalClean 5 in 1 Model AP-T40 AP-T40WT AP-T40WTAR AP-T45WT H13 True HEPA Filters, 3-Pack
Regular price $139.48Regular price -
Vital 200S Pet Care Replacement Filter for LEVOIT Vital 200S and Vital 200S-P Air Purifier, High Efficiency Activated Carbon Filter, Vital 200S-RF-PA, 2 Pack, Yellow
Regular price $57.33Regular price -
Germ Guardian FLT4850PT True HEPA Genuine Air Purifier Replacement Filter B, with Pet Pure Treatment for GermGuardian C4900, AC4825, AC4850PT, CDAP4500, AC4300, and More
Regular price $45.15Regular price -
AP-T45 AP-T40FL Replacement Filter Compatible with 1461901 HoMedics Air Puri-fier Filter Replacement for AP-T40 AP-T40WT AP-T45WT H13 True HEPA for Pet Care, 1-Pack
Regular price $69.73Regular price
WE MAKE SMART LIVING SIMPLE.
OUR TEAM HELPS SECURE YOUR HOME.
SmartHomeValueHub helps homeowners create safer, smarter, and more convenient living spaces with trusted smart home solutions built for everyday life.
From smart security cameras and smart locks to video doorbells, thermostats, lighting, and home automation essentials — we focus on products that improve real comfort, safety, and efficiency.
Our goal is simple: better protection, lower energy costs, and smarter daily living for every home.
Why Homeowners Trust SmartHomeValueHub
✔ Easy Setup
✔ Matter Compatible
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✔ Energy Saving
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HaSMART DEVICES INSTALLEDppy Clients
15+
YEARS OF SMART HOME EXPERTISE
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365
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Smarter Security. Lower Bills. Easier Living.
SMART HOME FAQ
Yes — many modern devices support multiple platforms.
Matter-certified devices can work across Alexa, Google Home, and Apple HomeKit at the same time.
Not always.
Smart bulbs, plugs, cameras, and video doorbells are often easy DIY installations, while full security systems may need professional setup.
Many devices still work manually or through local control.
You may lose remote app access, but locks, lights, and thermostats often continue basic functions.
Security depends on the device and setup.
Use strong passwords, trusted brands, firmware updates, and secure Wi-Fi for better protection. Privacy and unauthorized access are common concerns in smart homes.
Most homeowners start with:
Smart Security Cameras
Smart Door Locks
Smart Thermostats
Smart Plugs
Video Doorbells
Yes.
Smart thermostats and smart plugs help reduce wasted energy by automating heating, cooling, and power usage.
It depends on your ecosystem.
Alexa → widest compatibility
Google Home → strong for Android users
Apple HomeKit → best privacy
Home Assistant → advanced control
Smart Home Tips, Trends & Buying Guides
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Best Smart Home Security Cameras for Safer Homes
Discover how smart home security cameras improve safety with AI detection, wireless monitoring, night vision, and real-time mobile alerts for modern American homes.
Best Smart Home Security Cameras for Safer Homes
Discover how smart home security cameras improve safety with AI detection, wireless monitoring, night vision, and real-time mobile alerts for modern American homes.
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Smart Home Hubs Comparison Guide for Smarter Li...
Compare Zigbee, Z-Wave, and Matter smart home hubs to find the best system for better automation, stronger security, and smarter connected living.
Smart Home Hubs Comparison Guide for Smarter Li...
Compare Zigbee, Z-Wave, and Matter smart home hubs to find the best system for better automation, stronger security, and smarter connected living.
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Smart Thermostats & Energy Saving Guide for Ame...
Learn how smart thermostats reduce utility bills, improve HVAC efficiency, and create smarter home comfort with automation and remote temperature control.
Smart Thermostats & Energy Saving Guide for Ame...
Learn how smart thermostats reduce utility bills, improve HVAC efficiency, and create smarter home comfort with automation and remote temperature control.
