| SKU | 7100349961 |
|---|---|
| Legacy SKU | 70009169650 |
| UPC | 00068060470560 |
| Catalog Number | 703-4PK-1E |
| Product Number | 703-4PK-1E |
The Filtrete Dust, Pollen, and Pet Dander outperforms non-electrostatic pleated and washable filters. This filter helps capture particles including lint, pollen, dust and pet dander. For You run a tight ship at home, from floor to ceiling--and everywhere in between. Unfortunately, ordinary home non-electrostatic air filters arent super effective at capturing unwanted particles. GOOD NEWS : The unique design of the electrostatically charged Filtrete Dust, Pollen & Pet Dander Air Filter attracts--and traps--more particles from your air through your heating and cooling system, making quality control a breeze. With each cycle through the filter, your indoor air becomes a little bit cleaner.
- THE HIGHER THE MPR, THE MORE PARTICLES - such as pollen, pet dander, bacteria and viruses - your air filter will capture from the air passing through it
- ATTRACTS AND CAPTURES particles such as lint, pollen, dust, and pet dander
- CHANGE YOUR FILTER OFTEN: For optimal performance of your heating & cooling system or HVAC system, change your home air filter at least every 90 days for 1 in. filters
- CREATE A CHANGE COUNTDOWN in the Filtrete Smart App. Simply use the app to scan the barcode on your filter’s packaging, then choose 30, 60 or 90 days for your replacement countdown. When the lifespan is up, you’ll get a notification to change your filter
- OUTPERFORMS FIBERGLASS, WASHABLE AND NON-ELECTROSTATIC 3-month pleated 1 in. air filters for your furnace, air conditioner or HVAC system
- DESIGNED WITH EXCLUSIVE Filtrete™ Brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow through
Product Dimensions |
Imperial | Metric |
| Weight | 1.391 lbs | |
|---|---|---|
| Width | 20 in | |
| Length | 25 in | |
| Height | 2 in | |
| Thickness | 1 in |
Shipping Dimensions |
|
| Weight | 3.939 lb |
|---|---|
| Length | 25.9 in |
| Width | 20.4 in |
| Height | 4.4 in |
| Color | White |
|---|
PRODUCT FAQ
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How often should I replace the Filtrete™ Electrostatic Air Filter 700 MPR?
For best performance, we recommend changing your filter every three months. If you have pets or allergies, you might want to change it a bit more frequently.
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What does "700 MPR" mean?
“MPR” stands for Microparticle Performance Rating. A 700 MPR means this filter is great at capturing large household particles like lint and dust.
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Will this filter fit my HVAC system if it’s 20 inches by 25 inches by 1 inch?
Yes! The Filtrete™ 703-4PK-1E model is sized exactly for systems that require filters with these dimensions—20 in x 25 in x 1 in (50.8 cm x 63.5 cm x 2.5 cm).
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Can this air filter help reduce allergens in my home?
Absolutely! This electrostatic filter helps trap airborne particles such as pet dander, pollen, and dust mites to support cleaner indoor air.
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Is it easy to install and remove the Filtrete™ Electrostatic Air Filter?
Definitely! Just slide out your old filter and insert the new one—make sure the arrows on the frame point toward your blower motor or airflow direction. That’s all there is to it!
Experience a new level of indoor air quality with the Filtrete™ Dust, Pollen & Pet Dander Air Filter. This advanced filter is engineered to outperform standard non-electrostatic pleated and washable filters, providing superior performance for your home’s air filtration needs.
The Filtrete™ filter is designed to capture a wide range of airborne particles, including lint, pollen, dust, and pet dander. Its unique electrostatically charged fibers actively attract and trap these particles as air circulates through your heating and cooling system. This means that with every cycle, your indoor air becomes progressively cleaner, helping to create a healthier and more comfortable living environment for you and your family.
Key Benefits- Outperforms non-electrostatic pleated and washable filters in capturing airborne particles
- Effectively captures common household particles such as lint, pollen, dust, and pet dander
- Electrostatically charged fibers attract and trap more particles for improved air quality
- Helps maintain a cleaner home environment from floor to ceiling
- Compatible with most standard residential heating and cooling systems
If you take pride in maintaining a clean and healthy home, the Filtrete™ Dust, Pollen & Pet Dander Air Filter is an excellent choice. Its innovative design ensures that unwanted particles are efficiently removed from your indoor air, making quality control effortless and giving you peace of mind with every breath.


