"Manufacturing Excellence Since 1950"

118 Seminole Loop, Jefferson, Texas 75667 - 469-277-6869

Our AC Filters and Furnace Filters remove 97.8% of the microscopic airborne dust, pollen, allergens, mold, pet dander, bacteria and other particulates in your indoor air!

Low-Drag Filtration Saves Energy!
All of our air filters feature our proprietary Low-Drag Filter Media which dramatically enhances filtration while only reducing the air flow through the filter by less than one-third of one-percent over MERV8 rated filters! Improves filtration without taxing your HVAC system. Better Filtration - Keep energy costs under control! DETAILS

Ceiling Fan Air Filters Make It Easy to
Keep Ceiling Fan Blades Clean!

No more tedious, time-consuming and messy fan blades to clean. Just pull of our unique filters and stick on another one: Makes cleaning a snap! One package works on any three, four or five-blade ceiling fan. MORE INFO

The Natural Way to Purify Your Air!
Our hand-carved salt lamps are not only beautiful, they provide a soothing glow while cleaning the air in bedrooms, nurseries and bathrooms with healthy, soothing negative ions. DETAILS

Air Vent Filters Provide an Extra Measure of Filtration in Sensitive Areas like Nurseries, Bedrooms, Bathrooms, etc.!
These air vent filters fit behind your air vent register grille and provide additional filtration. Electrostatically charged to capture dust and contaminants. Great for HVAC systems with floor mounted ducts! MORE INFO

Remove Dust from Your Shop!
These Box Fan Air Filters make working in your shop enjoyable!
Don't blow dust and dirt in your face, get rid of it! DETAILS

Protect Valuable Electronic Equipment!
These Air Vent Filters eliminate the biggest reason why valuable electronic equipment fail - dust! Simply attach these filters on the vents of computers, flat-screen tv's and other valuable equipment and breathe a sigh of relief! M ORE I NFO

Millions Sold! The Most Popular Air Purifier We've Ever Offered

We have been selling this top-quality, whole home air purifier since 1996 and sold millions! Get state-of-the-art air purification, beautiful cabinetry and unbeatable air purification. Details

Free Shipping on All Orders!

Air Vent Filters

Gr8Filters Air Vent Filters fit behind the air vent register grill. Wherever air flows into the room, you can get an extra level of purification with these air vent filters.

These permanently charged air vent filters have an electrostatic charge that causes these air vent filters to grab dirt, dust, pollen and other impurities that normally enter the room. Great for nurseries, bathrooms, kitchens or other areas where you want an extra level of puriifcation.

Also excellent for HVAC systems with floor vents, these air vent filters prevent dust and dirt from falling into air vents. Gr8Filters recommends these air vent filters for use in RV's and Mobile Homes!

Only 1/8" thick, these air vent filters are 4"x12" in size and can be easily trimmed to fit most any vent. Packaged 12 pc. to a package. ONLY $7.77 pkg. DELIVERED!

Easy Installation

1. Remove register vent.

2. If needed, cut vent filter with household scissors using your register vent as a guide.

Fits vent sizes: 2 1/4" X 12", 4" X 10", 4" X 6" or 4" X 12"

3. Install in bottom of air register or in register opening.

To prevent air flow restriction and for maximum filtration inspect filter regularly and replace when dirty, approximately every 60- 90 days.

Note: Do not use in every vent in your home. This could cause air flow restriction and damage your furnace/AC unit. This product is NOT intended to replace your AC/Furnace filters, they are designed to be used in combination with your AC Furnace Filters.

Use these Air Vent Filters in combination with our MERV12 pleated AC Filters and Furnace Filters to enhance the filtration of your indoor air.

Air vent filters ordered at the same time as Merv 12 pleated filters will be shipped at the same time as the Merv12 filters.