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Filterbuy / 20x20x4

Filterbuy 20x20x4 MERV 8 Pleated HVAC Air Filters (1-Pack)

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$ 36.58   $25.61   save 30%
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20x20x4 Replacement Air Filters for Your Furnace, Air Conditioner, Heat Pump, or HVAC System

Dimensions and Compatibility

Replace your existing filters with our premium 20x20x4 air filter (measuring 19.50" x 19.50" x 3.63"), compatible with a wide range of systems, including furnaces, air conditioners, heat pumps, and HVAC systems. Additionally, these filters are suitable for White Rodgers models: ACM1600M, ACM1600M-108, FR1600-100, FR1600M-108, and FR1600M-111.

Advanced MERV 8 Synthetic Media

Equipped with MERV 8 synthetic media, these filters provide superior protection against mold, pollen, and other airborne contaminants. They trap up to 90% of dust particles without hindering airflow, maintaining optimal efficiency for your HVAC system.

Enhanced Performance and Durability

Our filters are designed with an electrostatically charged synthetic media that features 8 pleats per foot. This design captures more harmful particles and lasts 3 times longer than traditional fiberglass models. For best performance, replace every 90 days.

Easy Installation and Durability

Benefit from easy installation with beverage board frames and dual wire backings, providing superior structural integrity. These features surpass standard cardboard designs by resisting extreme temperatures and ensuring reliable performance.

American Manufacturing and Sustainability

All components are 100% manufactured in the United States using recyclable materials. Our commitment to quality and sustainability ensures you receive the best possible product for your home.

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24 Hours Cancellation

We accept order cancellation before Within 24 hours the product is shipped. If the order is cancelled you will get a full refund.

30 Days Returns & Exchanges Policy

If for any reason you are not satisfied with the purchased item,You have 30 days after delivery of your order to return an item.

After 30 days of delivery of your order, we will no longer accept returns.

Refund Process & Return conditions:

To request a return,please email us at:[email protected] ,We will respond within 24 hours after the consumer sends the email (except weekends).
If it is a quality issue, please provide an order number and attach clear photos of the items that represent the issue.
After we receive the returned order, our Quality Assurance department will inspect and verify the condition of the item.Upon acceptance of your return, a refund will be issued to the original form of payment within 1-3 business days.

Make sure your item meets all our return conditions :

Items returned without authorization will not be accepted.
The time frame for return must not exceed 30 days from when the original order was received.
Any promotional gifts must also be returned with your returned item.
All items must be returned in their original condition, without scratches or signs of wear, and must not be resized or altered in any way.
Your return needs to be sent within the given time frame(3-12 working days)
Please make sure you provide us the tracking# and receipt after you return.

Refunds

Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.

If you are approved, we will credit the credit limit to your credit card or original payment method within 5 business days (bank processing time frame).