Filter King 17.5x23.5x1 Air Filter, 4-pack, MERV 13
MERV 13 pleated air filters in a 4-pack for HVAC systems. Designed for improved particle capture and compatible with 17.1 x 23.1 x .75 inch actual size. Users note value and snug fit, with mixed opinions on quality
Highlights
- MERV 13 filtration
- 4-pack efficiency
- USA-made material
Pros
- MERV 13 filtration
- 4-pack provides multiple replacements
- Made in USA
- Pleated design for higher particle capture
Cons
- Mixed quality feedback
- Some report size mismatch
- Airflow issues noted by some customers
Best For
Features
- MERV 13 rated air filter in a 4-pack
- Actual size 17.1 x 23.1 x .75 inches; nominal 17.5 x 23.5 x 1 inches
- Made in the USA with high-quality materials and construction
- Filters designed for up to 90 days of use before replacement
- Recommended replacement interval: 30–90 days for 1-inch filters