Filterbuy 21x24.5x5 MERV 13 Air Filter (4-Pack)
Pleated HVAC air filters with MERV 13 media for improved air quality and system efficiency. Customers note good quality and strong dust reduction, with mixed views on fit and installation ease
Highlights
- MERV 13 synthetic media
- Actual size specified
- 4-pack provides multiple filters
Pros
- MERV 13 filtration
- Pleated synthetic media
- Improves air quality and dust reduction
- Actual size aligns with 20.63 x 24.13 x 4.38
- Compatible with multiple furnace brands
Cons
- Mixed opinions on fit
- Some report installation challenges
- Build quality described as flimsy by some
Best For
Features
- Actual size 20.63 x 24.13 x 4.38 inches for 21x24.5x5 fit
- MERV 13 synthetic media captures dust and germs with 98% efficiency
- Electrostatically charged media with 11 pleats per foot for longer-lasting filtration
- Recyclable beverage board frame with dual wire backing for durable installation
- Compatible with Rheem/Ruud filter part numbers PD540014 and PD540020
