Filtru de aer nominal 20x30 MERV 11. Valoarea minimă de raportare a eficienței sau evaluarea MERV este 11. Durează până la 120 de zile. Filtru de reducere a alergenilor de performanță. Filtrează alergenii submicronici din aer, cum ar fi praful, murdăria, polenul, părul de animale de companie, resturile de acarieni, alergenii microscopici, fumul și smogul. 20 x 30 x 1 Filtru de aer plisat.
Batteries Required? | No |
Brand | True Blue |
Country of Origin | USA |
Customer Reviews | 4.5 4.5 out of 5 stars 162 ratings 4.5 out of 5 stars |
Domestic Shipping | Item can be shipped within U.S. |
Included Components | 4 Air Filters |
International Shipping | This item can be shipped to select countries outside of the U.S. Learn More |
Item model number | 320301.4 |
Item Package Quantity | 1 |
Item Weight | 4.24 pounds |
Manufacturer | Protect Plus Industries, LLC |
Material | Fiberglass |
Material | Fiberglass |
MERV Rating | 11 |
Minimum Efficiency Reporting Values (MERV) | 11 |
Part Number | 320301.4 |
Product Dimensions | 20 x 30 x 1 inches |
Size | 4 Count |