LifeSupplyUSA 2-in-1 True HEPA Air Cleaner Replacement Filter + Activated Carbon Charcoal for Surround Air Intelli-Pro XJ-3800 Series Air Cleaner

Works - a simple and good filter

This is my second order for this filter. It works just as well as the name brand that came with the air purifier, and is much cheaper. It fits tightly and filters out odors and dust very well. Highly recommend compared to paying twice as much.

Fits my surround intellapro xj-3800 air purifier. Does what it is supposed to do. Just pull out and vaccum the accumulated dust and dirt off and reinstall. Change about every 6 months if you want the carbon to be effective. I usually replace filter at about 1 year for my use. I would also recommend waiting until you want to change to order a replacement. The plastic wrap around filter has air vent holes that may affect the carbons usefullness if sitting around for 6 months.

Very fast delivery on these HEPA filters and the price was better than expected.

This is not an OEM replacement but a 3rd party replacement. The quality of the filter is not as good as the original. I will be buying the original OEM version on my next filter replacement even though it is more expensive.

Great filter great fit.

This fit my air cleaner perfectly, it is exactly as described.

I already enjoy the unit and I needed a new filter. Great product

Works very well, fits perfect.

This product arrived on time, has been put into use and doing a great job of helping to keep the air in my apartment a bit cleaner. This was a replacement, I have used this for about three years and am happy with the way things work.

Perfect fit. All good.

Hard to find filter for my older air filter. Perfect fit.

As indicated, works well.