Aprilaire 613 | Our#: 176839
Aprilaire #613 High Efficiency Filtering Media - 16" x 25", 2-Pack
Aprilaire 613 | Our#: 176839
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- 100% Compatibility Guarantee
Protect more sensitive lungs
- Highest rated filter to reduce most pollutants
- Reduces pollen, dust, lint, dust mite debris, pet dander & mold spores
- Lessens odors from car fumes & smoke
- Removes bacteria & virus carriers
- Creates cleaner indoor air
 
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- Free Shipping & Free Returns
- 100% Compatibility Guarantee
Frequently Purchased Together
Product Details
Factory original filter from Aprilaire. This accordian-style filter ships flat for easy storage and slides into place via the unique Aprilaire interlock rail system. Unpack. Slide in. Close the door. Done.
- MERV 13 filtration traps common airborne allergens as they pass through the MERV 13 filter including dust, pollen, mold spores, bacteria, pet dander, and dust mites
- Fits common 16" X 25" Air Cleaners after they have been upgraded using the Aprilaire 4897 Upgrade Kit. This kit upgrades air cleaner cabinets from Carrier, Honeywell, Lennox, Ultravation, General, Trion, and others
- Also used in filter return grille air cleaner model 1625FG
- Saves space in your cramped mechanical room! Compare collapsed dimensions of 4-1/4" X 4-3/4" X 27" with 16" X 25" X 5"!!
- Deep pleat design creates minimal airflow resistance
- Filter "self-sealing" ends eliminates filter blow by
- Nominal Dimensions: 16" x 25" x 4"
- Factory original, OEM product
Replaces These Filters:
Fits In These Systems:
Lennox® and Healthy Climate® are registered trademarks of Lennox International Inc.. National Trade Supply, Inc, DiscountFilters.com and AIRx are not affiliated with Lennox International Inc.
Additional Information
Literature
How to change your furnace/air-conditioner/HVAC air filter
Estimated time: 10 minutes or less
Steps
- Determine the location of your filter- Your forced air system will be similar, whether or not it is a heating (furnace) or cooling (AC) system – or both. The furnace filter housing/slot is located right next to the heating/cooling system’s air handler or blower. Your filter(s) may also be located in a return grille on the wall or ceiling of your home. 
- Determine the type/size of filter that you use- Typically, the dimensions or part number of the filter will be printed on the filter frame. Use this information to order a new filter. 
- Purchase a new air filter from DiscountFilters.com- Visit DiscountFilters.com and purchase a new filter. Use our filter finders to verify the correct match. 
- Remove the old filter- Turn off the power to the heating/cooling system and remove the old filter from its housing/slot and discard. 
- Insert the new filter- Pay attention to any airflow direction arrows printed on the frame of the new filter. Install the filter by sliding it into the filter housing/slot with the airflow arrow pointing towards the blower. If installing the filter in a wall or ceiling grille – the airflow arrow should point towards the wall or ceiling. Turn on the power to the forced air system. - Enjoy cleaner air! 
 
                             
                         
                                                     
                                                     
                                                     
                                                     
                                                     
                                                     
                                                     
                                                     
                                                     
                                                     
                                                     
                                                     
                                                     
                                                     
                                                     
                                                     
                                                     
                                     
                                                     
                                                     
                                                     
                                                     
                                                     
                                                     
                                                     
                                                     
                                                     
                                                     
                                                     
                                                     
                                                     
                                                     
        









 
                    