PuroAir MegaFilter fits 16x20x1 slots for a secure, precise installation.
PuroAir MegaFilter actual size is 15.75 by 19.75 by 0.75 inches.
PuroAir MegaFilter installation shown in seconds enables quick maintenance.
PuroAir MegaFilter three-layer design with prefilter, MERV 13, and carbon.
PuroAir MegaFilter MERV 13 filtration captures fine particles.
PuroAir MegaFilter CarbonTech active carbon layer reduces odors.
PuroAir MegaFilter helps reduce allergens and pet dander.
PuroAir MegaFilter lasts 3x longer than fiberglass filters.
PuroAir MegaFilter promotes cleaner, fresher air in living spaces.

PuroAir

PuroAir MegaFilter 16x20x1 – MERV 13 + Activated Carbon | Heavy-Duty 3-Layer HVAC Filter (2-Pack)

High-performance tools and home improvement made for confident daily results

$83.81

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Why customers choose TaskHolt Tools

Upgrade Your Indoor Air with PuroAir MegaFilter 16x20x1

Designed for busy homes and apartments, the PuroAir MegaFilter blends sturdy construction with advanced filtration. It fits 16x20x1 HVAC slots with an actual size of 15.75 x 19.75 x 0.75 inches, and you can swap it in around 30 seconds for minimal downtime.

The multi-layer design combines a prefilter, a MERV 13 filter, and CarbonTech activated carbon, creating a robust barrier against common indoor particles and odors. Independent lab testing suggests performance in line with high-efficiency filtration when paired with activated carbon, though results can vary by system and usage.

Key benefits at a glance:

  • 4X stronger filtration for 1-3 micron particles compared with lower-grade filters*
  • Three-layer design: prefilter, MERV 13 filtration, and CarbonTech activated carbon
  • Activated carbon helps tackle odors from cooking, smoke, and pets
  • Long-lasting performance—up to 3X longer than traditional fiberglass filters

In real homes, you may notice clearer air in spaces with pets, cooking odors, or seasonal allergens, along with less frequent maintenance thanks to extended filter life. The MegaFilter is compatible with most air conditioners and furnaces, and installation remains straightforward for many DIY users.

Choosing a two-pack keeps spare filters on hand, reducing downtime and simplifying routine upkeep. If you have fit questions, our Arizona-based team is ready to assist.

FAQ

Q: Does the PuroAir MegaFilter fit standard 16x20x1 HVAC units?

A: Yes—the filter is designed for 16x20x1 slots with an actual size of 15.75 x 19.75 x 0.75 inches and installs in about 30 seconds.

Q: What makes the MegaFilter different from basic filters?

A: It combines a prefilter, MERV 13 filtration, and CarbonTech activated carbon to reduce fine particles and odors.

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