Filterbuy 17.5x23.5x1 MERV 11 Air Filter (12-Pack)
17.38 x 23.38 x 0.75 in electrostatic pleated air filter with MERV 11 for allergens and pets. Improves HVAC efficiency; easy installation. Customer note: good quality and value, some size variance
Highlights
- MERV 11 filtration for dust and allergens
- 17.5x23.5x1 replacement size
- electrostatic pleated media
Pros
- MERV 11 synthetic media for allergen defense
- Electrostatic pleated design
- Universal compatibility with furnaces and ACs
- Easy installation
- Strong build quality
Cons
- Size may not be exact for some units
Best For
Features
- UNIVERSAL COMPATIBILITY 17. 5x23. 5x1 replacement air filters for your furnace
- air conditioner
- or heat pump enhance HVAC system efficiency and support a healthy lifestyle (actual size 17. 38" x 23. 38" x 0. 75")
- MERV 11 PERFORMANCE Protect your home or business from allergens
- pets
- and more with MERV 11 synthetic media (comparable with MPR 1200 & FPR 7) that captures 95% of dust without restricting air flow
- LASTING FILTRATION Electrostatically charged media with 14 pleats per foot traps more microscopic particles and lasts 3x longer than fiberglass models (replace every 90 days for best results)
- SUPERIOR CONSTRUCTION Easy installation beverage board frames with dual wire backing outperform basic cardboard designs by improving durability and resisting extreme temperatures
