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Enter The Filter Part Number or Size from Your Current Filter in the Search, for example, enter X8795 or 20x20x1.

 

Bringing you clean air and water quickly at exceptional value. If you do not see your filter on our site please contact us. We stock many hard to find filters and custom sizes. We also make custom air filters and can give you a quote if we do not stock your item. We usually have approximately 48 hour(business days) turn around time on custom filters.

Best Deals on Lennox and Carrier Furnace Filters

Atomic Filters offers for sale an Extensive selection of OEM Original Lennox Furnace Filters at discount prices with fast free shipping including the PureAir Air Purification System Maintenance Kits, the Healthy Climate Carbon Clean 16 Media Air Cleaner, and Healthy Climate 11 Media Air Cleaner. 

The Atomic selection of Bryant Carrier Infinity filters includes the popular EZFlex expandable filter media and the  GAPA PERFECT AIR PURIFIER MERV 15 Filters.

Honeywell Filters and HEPA Air Purifiers

The Honeywell Filter Collection includes the Popular Honeywell Return Grill Media Filters and Air Purifier replacement filters for model 50250. The replacement for the Honeywell 24000 Hepa air filter is an exceptional value by Atomic and we also offer the carbon pre-filters. Other replacement Honeywell air purifier filters include the 21500, 22500, 23500, and the 29500 Models. 

Geothermal Air Filters

Atomic make an extensive selection of quality geothermal air filters for geothermal heating and cooling systems that work by geoexchange.

Atomic Has Been Privileged to Support

Atomic Has Been Privileged to Support

Founded by the the son of a US Navy veteran, Atomic Filters has been proud to support the following Charities that support our veterans and their families.

Atomic Filters has supported Special Operation Warrior Foundation, UDT Seal Foundation and Fold of Honor.

Founded by the the son of a US Navy veteran, Atomic Filters has been proud to support the following Charities that support our veterans and their families.

Atomic Filters has supported Special Operation Warrior Foundation, UDT Seal Foundation and Fold of Honor.

Based on 3780 reviews
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Good price

Filters from Atomic Filters are of very good quality, and the price per filter is better than the prices in big box stores. Bought these a second time as the first batch I bought noticeably reduced dust in our home. Shipping was good, Filters arrived three days after ordering.

Perfect fit

Arrived on time as promised and was packed well and a perfect fit.

Nice Fit, better price!

We have two Carrier systems in the house that use these. The original installer who services the units marks up the filters slightly. So, I found these. I replace the filters, they do the PMCS checks on the units, and I am able save a little bit of money. In fact, when I removed one of the old filters originally installed last year by the installer, it appeared remarkably similar to an after-market brand. The other one had Carrier stamped on it. I don't think you can go wrong with these. We don't have allergies, but they work just as good as what was installed with the units when new.

Furnace Filters

I love these filters. They do a great job of picking up contaminents. And the price is reasonable compared to what my service person would charge.

Atomic Filters - great replacements

I finally replaced my pool cartridges using the filter replacements I ordered from Atomic. The price, quality and service were great and I will order from this company again.

Perfect fit

Perfect fit for my skuttle!

Lennox Healthy Climate Y6608 Kit

The filter kit arrived quickly and contained all items as described. Talk about a bargain! This is the identical kit our HVAC Technician previously installed at half the price. I will continue to purchase our filter kit from Atomic Filters. Excellent communication, fast shipping, top notch pricing! Highly recommend!

Filter review

Very pleased with both the quick shipment
of filters and the fact that filters were preassembled.
Very easy to install. Will definitely order more
in the future.

Conway compatible filter

Filter fit air purifier perfectly. On time and cheaper than OEM. Pleasant experience. I also purchase home air handler filters from Atomic and have been pleased with the service and quality for the past 2 years.

2 Pack Review

Great filter. Works great. Arrived sooner than expected. Our HVAC maintenance team always comments on how good the filters install and work.

Perfect fit, Great price

I did a lot of research to find the right filter for our new system. Atomic filters offered the best price for a better quality replacement filter. I will buy again.

Reliable and competitive price on my filters

Atomic Filters have always delivered quickly and are one of the cheapest supplier for my Merv kit. I keep returning whenever I need more filters.

Enjoyed home delivery

Usually, I have to shop to find my filter since it is a common size. This seems to be a quality filter and it was so convenient to have it delivered to my door!

alternative filter

The Atomic compatible filter they now have for this size is great fits perfectly and functions same at the name brand and is a lot cheaper definitely recommend this over the name brand and I will be purchasing this from now on

Great Service and Filters

The filters arrived quicker than expected and shipping was free. the filters price is excellent. This is the second order from Atomic because of the great value and fast service. Of course will buy again.

Excellent!

Great price, rapid delivery, genuine OEM, perfect condition. What could be better?

As promised

Very happy with speed of delivery and price, thank you! The only thing that kept you from five stars is that the day they brought my filters it was raining hard. Luckily I was home so I could run out and get the package before it soaked though. Perhaps some plastic wrap? Otherwise, very happy, thank you.

Trane Filters

Great Price, super fast, FREE shipping. Can't ask for more!

Only buy made in america

30x30x1 filters

Before I installed my air-conditioning system I had a whole house fan that was 30 x 30 so instead of framing in the opening to put my return in are utilized the 30 x 30 opening it was a little tough finding filters until I found this site. I ordered two boxes of the 30 x 30 by one Merv eight they fit perfect very happy good price fast delivery

Carrier Furnace Filter

Bought these before on Amazon. No longer carry them. Found Atomic Filters on a search. Website easy to navigate. Ordered and shipped right away. Would recommend Atomic for for your filter needs.

Perfect fit. They do the shopping for me.

Excellent

Very happy with the quick delivery and price was very reasonable

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