Permatron DE1420-2 DustEater Air Filter
Best reusable air filter for homeowners seeking long-term cost savings.
Stop tossing money into the trash every few months with a filter designed to last a lifetime. While you’ll need to commit to a regular cleaning routine, the trade-off is a robust, high-capacity system that effectively traps dust without the recurring expense and waste of disposable alternatives.
$105.00
at
HVAC Brain
Who it's for
- Budget-conscious homeowners looking to eliminate recurring filter expenses
- Eco-conscious consumers aiming to reduce household waste
- HVAC owners needing reliable airflow and long-lasting equipment
Who should skip it
- Shoppers on a strict budget avoiding high initial costs
- Busy homeowners who prefer low-maintenance, set-and-forget solutions
- Allergy sufferers requiring high-efficiency filtration for fine particles
Performance breakdown
Filtration Efficiency
High arrestance rating captures significant particulate matter for cleaner indoor air.
Maintenance Ease
Simple water-based cleaning eliminates the hassle of frequent filter replacements.
Build Durability
Stainless steel frame and reinforced media ensure years of reliable operation.
Airflow Performance
Low initial resistance maintains efficient furnace operation without straining the blower.
Dust Capacity
Accumulator chamber design holds substantial debris before requiring a wash.
Long-term Value
Lifetime warranty and reusable design pay for themselves within a year.
Key Specs
Nominal Size
14" x 20" x 2"
Frame Material
Stainless steel
Media Material
Combination polypropylene and non-woven polyester
Average Arrestance Efficiency
91%
Dust Holding Capacity
160 gm
Initial Air Flow Resistance
0.16 w.g.
Certifications
U/L Classified as to Flammability only
Warranty
Lifetime Warranty
Mounting Type
Duct Mount
Accessory Type
Air Filter
Know before you buy
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Ask Metto anything about the Permatron DE1420-2 DustEater Air Filter before you decide.
