Filter King 16x21.5x0.75 in MERV 13 4-pack air filters
MERV 13 pleated HVAC filters in a 4-pack, designed for A/C and furnace use. They are made in the USA and claim up to 90 days between changes. Customer notes include good fit and air clarity, with some concerns about durability
Highlights
- MERV 13 filtration
- 4-pack convenience
- Made in USA
Pros
- MERV 13 filtration
- 4-pack convenience
- Made in USA
- Pleated design for better particle capture
- Actual size matches common housings
Cons
- Durability concerns (collapse/bend reported)
- Mixed feedback on true-to-size fit
- Value for money considerations
Best For
Features
- MERV 13 rated pleated air filter for HVAC systems
- Actual size 16 x 21.5 x .75 inches; nominal 16 x 21.5 x 1 inches
- Four-pack with filters manufactured in the United States
- Longer replacement interval up to 90 days per filter
