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Lennox MERV 16 Carbon Clean Healthy Climate

Lennox X8796 Healthy Climate PureAir System Annual Maintenance Kit 16x25x5

Size Guide

  • Use in Lennox PureAir PCO16-28 Air Cleaner
  • MERV 16 Efficiency to capture particles as small as 0.1 microns
  • Includes Filter, UV Bulbs and Catalyst
  • Lasts up to 1 Year in Many Home Environments
  • Genuine Lennox OEM Maintenance Kit

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Lennox X8796 Healthy Climate PureAir Annual Maintenance Kit for PCO16-28 helps control everything from microscopic dust mites and mold spores to infectious bacteria and viruses. It is the only indoor air quality system that safely removes and destroys odors and chemical vapors.

The Lennox X8796 annual maintenance kit comes with:
1 - X8789 16" x 26" x 5" filter
1 - X8792 catalyst
2 - X8794 UV lamps

The PureAir System reduces concentrations of pollutants through a process called photo catalytic oxidation (PCO) that combines three of nature's most powerful air purifiers: Ultraviolet light, Titanium dioxide catalyst & Hydroxyl radicals.

The X8796 Healthy Climate PureAir Annual Maintenance kit includes all the supplies necessary for annual maintenance on your Lennox Healthy Climate PCO16-28 PureAir unit, including the MERV 16 filter, metal catalyst and UV bulbs.  



Customer Reviews

Based on 26 reviews
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E
E.G.
Great price and Great Service

This is my first use of Atomic Filters, and am pleased to say, they exceeded my expectations. Pricing was below all other sites and the delivery was prompt. I will return to Atomic for my future shopping needs.

E
E.M.
Perfect fit best price

Exact replacement parts

M
M.B.

Quick and no problem ordering.

A
A.W.
Quick delivery, and quality products

I recently ordered a Lennox maintenance kit, and am very happy with it.
The order was correct, and delivered quickly.
All filters fit perfectly, and are of good quality.
Thanks.

D
D.R.
Great service

Was easy to order and delivery was quick. Pricing was reasonable.

Nominal Vs. Actual Sizes: Finding the Right Air Filter Size

Buying the Correct Size Air Filter- The Most Important Thing to Know 

When you are buying your air filter online most important thing to know is Air Filters have two sizes that you need to understand the Nominal size and the Actual Size. Not understanding these numbers often leads to consumers purchasing a filter that does not fit their Furnace or HVAC system. See the complete list of Air Filters by Size Rating and Brand.

Nominal vs Actual air filter size by Atomic

 

Understanding Nominal Filters Size Could Save You Time and Money

Not understanding the Nominal Filter Size is the primary culprit for incorrectly purchased filters.The Nominal Size is the usually the dimensions used to Label the filter. For instance 16x20x1. These dimensions are a rounded value on the filters actual measurements. The actual measurements on this filter may be 15.5x19.5x.75, but that could vary by brand and manufacturer. So in order to make sure you have the correct size filter, especially if you are replacing with a different brand it is important to confirm the actual size on the filter. When purchasing filters on the internet the Nominal size is usually found in the product title.

Actual Filter Size- The Key to Making the Right Replacement Filter Purchase

The actual size as you might have guessed are the actual dimensions of the filter by length, width and thickness. This size is often on the filter right below the Nominal size and is usually labeled as the actual size. When you are buying a filter online the actual size is sometime in the product bullet point or the product description. If your filter does not have actual dimensions on the outside of the filter, you can measure you filter to get the correct dimensions. Some brands have a foam gasket on the outside of the filter, in this case, you will want to make sure you have a compatible actual size and that it also has the foam to ensure a snug fit. 

Lennox Air Filter X0851 with Foam strips

Examples of Nominal and Actual Sizes

 Size  Example 1  Example 2
Nominal Size 20x20x1 16x20x1
Actual Size 19.5x19.5x.75 15.75x19.75x.75

 

 Furnace filters should fit securely but should not have to be forced into position. If you have to force the filter into its slot, then it is probably too big. Forcing an improper filter size in a filter can cause it to buckle, damaging the filter or reducing its ability to function properly. Filters are a smaller than their slot to allow for easy replacement. Some HVAC units may need a filter with dimensions that are unique or uncommon. In these cases, a custom filter needs to be ordered.

Find Your Filter Sizes Easy in 1" Deep Filters , 2" Deep Filters, 4" Deep Filters