Aprilaire 1413 Upgrade Kit

The Aprilaire 1413 Upgrade Kit is the professional-grade solution for homeowners looking to modernize their air filtration systems. Designed specifically as a Space-Gard 2400 upgrade, this kit allows you to transition from the outdated 401 filter to the high-efficiency Aprilaire 413 filter. By utilizing a 16x25x4 MERV 13 filter, the system removes up to 75% more virus-size particles and 40% more dust-size particles compared to previous models. This one-time installation whole-house air purifier kit replaces the need for cumbersome pleat spacers, significantly streamlining the maintenance process. It is a genuine HVAC air cleaner retrofit that ensures your existing cabinet operates with Patented Self-Seal Technology, preventing air bypass and maximizing cooling and heating efficiency. Compatible with Aprilaire and Space-Gard models 2140 and 2400 (manufactured after 1985), this upgrade delivers cleaner indoor air quality by trapping contaminants as small as 0.3 microns with ease and precision.

• Enhanced Filtration Efficiency: Upgrades your system from MERV 10 to MERV 13, doubling the contaminant removal capability.
• Eliminate Pleat Spacers: The snap-together frame replaces the complex "comb" system, making future filter changes effortless.
• Superior Air Sealing: Features Patented Self-Seal Technology to ensure all air passes through the media rather than around it.
• Tool-Free Installation: The kit assembles in under a minute and slides directly into your existing air purifier cabinet.
• Broad Compatibility: Directly replaces Aprilaire part numbers 104, 4272, and 4622 for a perfect fit.

Will this kit fit my older Space-Gard unit?
The 1413 kit is compatible with Model 2400 and 2140 units manufactured after 1985. It is designed to replace the original 401 filter and plastic spacers with a modern rail system.

How often should I replace the media after installing this kit?
Once the upgrade is installed, you will typically replace the Aprilaire 413 filter once every 12 months, depending on your local environment and system usage.

Do I need to buy a new frame every time I change the filter?
No, the frame included in the Aprilaire 1413 Upgrade Kit is a one-time installation. Once the rails are in place, you only need to purchase replacement media (410, 413, or 416 models) for future maintenance.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.

This item is not eligible for free shipping.