Collection: All Water & Air Replacement Filters
WH-Series | Replacement Pre and Post Whole House Water Filters

- Regular price
- $34.95
- Sale price
- $34.95
WH-Series | Replacement Pre and Post Whole House Water Filters

- Regular price
- $19.95
- Sale price
- $19.95
WH-10 | Annual Filter Kit - Includes All Filters for One Year

- Regular price
- $499.00
- Sale price
- $499.00
WH-1 | Annual Filter Kit - Includes All Filters for One Year

- Regular price
- $399.00
- Sale price
- $399.00
Watchdog NXT60 NXT85 NXT85C Dehumidifier Replacement Pre-Filters | 3-Pack

- Regular price
- Out of Stock
- Sale price
- $40.00
Watchdog NXT120 NXT120C Dehumidifier Replacement Pre-Filters | 3-Pack

- Regular price
- $60.00
- Sale price
- $60.00
Watchdog MERV-10 NXT60 NXT85 NXT85C Dehumidifier Replacement Filters | 3-Pack

- Regular price
- $90.00
- Sale price
- $90.00
Watchdog MERV-10 NXT120 NXT120C Dehumidifier Replacement Filters | 3-Pack

- Regular price
- $120.00
- Sale price
- $120.00
Watchdog HEPA Replacement Filters | NXT60 NXT85 NXT85C Dehumidifiers | 3-Pack | Optional Upgrade

- Regular price
- $120.00
- Sale price
- $120.00
Watchdog HEPA Replacement Filters | NXT120 NXT120C Dehumidifiers | 3-Pack | Optional Upgrade

- Regular price
- $190.00
- Sale price
- $190.00
Watchdog Carbon Replacement Filters | NXT60 NXT85 NXT85C Dehumidifiers | 3-Pack | Optional Upgrade

- Regular price
- $120.00
- Sale price
- $120.00
Watchdog Carbon Replacement Filters | NXT120 NXT120C Dehumidifiers | 3-Pack | Optional Upgrade

- Regular price
- $190.00
- Sale price
- $190.00
Vertex | RO Membrane Housing

- Regular price
- $39.95
- Sale price
- $39.95
Vertex | Replacement 75 GPD RO Membrane for PWC-3500 PureWaterCoolers

- Regular price
- $94.95
- Sale price
- $94.95
Vertex | Replacement 50 GPD RO Membrane for PureWaterCoolers

- Regular price
- $69.95
- Sale price
- $69.95
Vertex | Replacement 100 GPD RO Membrane for PWC-7000 PureWaterCooler

- Regular price
- $109.95
- Sale price
- $109.95
Vertex | Optional Phosphate Filter for PureWaterCoolers

- Regular price
- $59.95
- Sale price
- $59.95
Vertex | FK-104 - Replacement Filters for PureWaterCoolers

- Regular price
- $54.95
- Sale price
- $54.95
Vertex | 3-Stage Filter Pack for PWC-3500 Coolers with Reverse Osmosis

- Regular price
- $69.95
- Sale price
- $69.95
Vertex ISOTwist | Replacement GAC Carbon Filter - TF-4114

- Regular price
- $39.95
- Sale price
- $39.95
Vertex ISOTwist | Replacement Carbon Block Filter - TF-4115

- Regular price
- $39.95
- Sale price
- $39.95
Vertex ISOTwist | Replacement 50 GPD Reverse Osmosis Membrane

- Regular price
- $129.95
- Sale price
- $129.95
Vertex ISOTwist | Advanced Reverse Osmosis Annual Filter Kit

- Regular price
- $89.95
- Sale price
- $89.95
Vertex FK-101 | 5-Stage RO Purifier Annual Filter Kit

- Regular price
- $59.95
- Sale price
- $59.95
Vertex FK-100 - Reverse Osmosis System Annual Filter Kit

- Regular price
- $54.95
- Sale price
- $54.95
Vertex EasyPur | Replacement 75 GPD RO Membrane

- Regular price
- $96.95
- Sale price
- $96.95
Vertex EasyPur | 5-Stage EZ-Twist RO Purifier Annual Filter Kit - FK-103

- Regular price
- $94.95
- Sale price
- $94.95
Vertex 3C-4.0 | 4-Stage High Capacity RO Purifier Annual Filter Kit - FK-102

- Regular price
- $59.95
- Sale price
- $59.95
Vertex - CERTIFIED Replacement 50 GPD Reverse Osmosis Membrane

- Regular price
- $69.95
- Sale price
- $69.95
US-4i - Deluxe Under Counter Water Filter - 35,000 Gallon Capacity

- Regular price
- $209.00
- Sale price
- $209.00
TM-1000 | Replacement 80/20 Cartridges - Set of 2

- Regular price
- $356.00
- Sale price
- $356.00
SuperSlim | Annual Filter Kit for SuperSlim Air Cleaner

- Regular price
- Out of Stock
- Sale price
- $379.00
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Replacement Filter Finder
We have water filters, air purifier filters, smoke eater filters, furnace filters, humidifier filters, carbon filters, HEPA filters, membranes, washable filters, permanent filters, one-time-use filters, and much more.
Lots of replacement filter sizes and stages are available for both clean air and water systems.
Tons of filter brands to choose from including Airpura, Boneco, EnviroKlenz, H2O Filter Warehouse, Oasis, Vertex, CleanAir, International H2O, MicroAir, Queenaire, Seaira, Smokeeter, Watts, CleanLeaf, Greentech, Smokemaster, EverClear, MiracleAir, PURE, and others.
