HEATING AND REFRIGERATION CORP

Air Filters

Did you know that indoor air pollution is one of the top 5 environmental risks to public health? The EPA also reports that indoor air can be up to one hundred times more polluted than the air outside. We research other manufacturers to best serve our customers.

Popular Air Filter

This is the MERV 13 replacement filter for the Model 4400, 3310 and 2410 Aprilaire Air Cleaners.

The filter can also be used in the Models 2400 and 2140, provided the Upgrade Kit, part #1413 has been installed.

The filter is the heart of the air cleaner and needs to be changed once a year or when your Air Cleaner Control indicates it is time to change the filter.

Use only genuine Aprilaire SelfSeal #413 to ensure the best performance of your air cleaner.

Clean Coil Guarantee

Aprilaire air purifiers are so effective at removing particles and contaminants that are harmful to your family and your HVAC equipment, we offer you this guarantee: Should your new indoor air conditioning coil require professional cleaning in the next 10 years while properly using an Aprilaire air purifier, we will pay $100 toward the cost of having the indoor coil cleaned by a licensed contractor.



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