Description
Why Choose the 14×20 Flexible Furnace Filter?
When rigid filters won’t fit, the 14×20 Flexible Furnace Filter is your go-to solution for superior air quality and lasting performance.
- Flexibility: Bends to fit tight or irregular spaces for optimal airflow.
- Custom Efficiency: Choose the filtration level that matches your needs (88% or 94%).
- Durability: Built with high-quality materials to last for years of use.
- Eco-Friendly: Washable and reusable, reducing environmental impact.
- Indoor Air Quality: Traps dust, pollen, and allergens for a healthier home.
- American Craftsmanship: Proudly made in the USA.
Key Features
| Feature | Details |
|---|---|
| Size | 14x20x3/8″ (88%) or 14x20x5/8″ (94%) |
| Frame Material | Flexible Polypropylene Webbing |
| Efficiency | 88% or 94% |
| Eco-Friendly | Washable and Reusable |
| Applications | Residential HVAC systems, furnaces, and non-standard slots |
| Country of Origin | Made in the USA |
| Warranty | Limited Lifetime Warranty |
Technical Details
Our Flexible Furnace Filters are constructed using a fabric frame of flexible polypropylene webbing. This design ensures adaptability while maintaining durability and high filtration standards. Two efficiency configurations are available:
- 88% Efficiency: 3/8″ depth with two layers of polypropylene, ideal for general filtration needs.
- 94% Efficiency: 5/8″ depth with a polyester layer sandwiched between two polypropylene layers for enhanced air quality demands.