Filterbuy 17x26x4 MERV 13 Air Filter (4-Pack) for HVAC
17x26x4 pleated air filters with MERV 13 media for HVAC systems. Helps capture dust while maintaining airflow. Customers note high quality and improved air cleanliness, with mixed views on fit and installation ease
Highlights
- MERV 13 synthetic media
- actual size close to 16.56 x 25.94 x 4.13
- 4-pack replacement for whole-house filters
Pros
- high MERV 13 filtration
- captures dust without restricting airflow
- healthy air improvement
- includes 4-pack
Cons
- mixed opinions on fit
- some report installation challenges
- size may be too large for some setups
Best For
Features
- Whole-house 17x26x4 air filter replacement for furnace, AC, or heat pump
- MERV 13 synthetic media captures 98% of dust while maintaining airflow
- Electrostatically charged US-made media with 11 pleats per foot for extended life
- Durable beverage board frame with dual wire backing improves temperature resilience
- Designed for Lennox systems; compatible with specific Lennox part numbers
