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Shop / aerostar 20x20x1 merv 11

LotFancy Pleated HVAC Filters, MERV 11, 6-Pack (19.75 x 19.75 x 0.75 inches)

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$ 43.99   $30.79   save 30%
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Revised Content:

Maintaining Clean Air at Home or Business

To ensure clean air in your home or business, it is crucial to replace air filters regularly and dispose of old filters properly. The following information explains the importance of MERV ratings and provides guidance on choosing the right air filters for your needs.

Understanding MERV Ratings MERV (Minimum Efficiency Reporting Value) ratings measure a filter's ability to capture airborne particles ranging from 0.3 to 10 microns (μm) in size.

MERV 8 Air Filters These filters effectively trap 90% of the airborne particles typically found in the average home.

MERV 11 Air Filters These filters effectively trap 95% of airborne particles in a typical home.

MERV 13 Air Filters These filters effectively trap 98% of airborne particles in a typical home.

Selecting the Right Air Filter Size Before purchasing a replacement filter, consult your owner's manual or measure your existing filter to ensure you get the correct size. The filter's size should be clearly printed on the side.

Proper Filter Installation When installing a new air filter, ensure the arrow on the filter points towards the blower in your HVAC unit. If the filter is in a wall or ceiling, the arrow should point towards the wall or ceiling. Improper installation can cause the filter to collapse and damage your HVAC system.

Benefits of Timely Filter Replacement Replacing air filters regularly ensures your home has cleaner, healthier, and fresher air, which can help alleviate allergies and asthma. Timely filter replacement can also extend the lifespan of your HVAC system and reduce your energy bills.

Determining the Appropriate MERV Rating The optimal MERV rating for your home depends on your HVAC system and the size of your living space. You'll need to strike a balance between removing the maximum number of airborne contaminants and maintaining adequate airflow.

Frequency of Filter Replacement Replace your air filters every 30 to 90 days, with more frequent changes during peak heating and cooling seasons. Signs that it's time to change your filter include increased dust in your home, longer HVAC run times, and visible dirt on the filter.

Enhance Your Indoor Air Quality Our high-quality air filters, featuring a moisture-resistant cotton fiber and sturdy paperboard construction, provide superior filtration with an electrostatically charged pleated design. Upgrade to our MERV 11 or MERV 13 filters for maximum protection against dust, dander, pollen, and other airborne pollutants.

product information:

AttributeValue
brand_nameLotFancy
model_info5127
item_weight2.74 pounds
product_dimensions20 x 20 x 1 inches
item_model_number5127
part_number5127
special_featurespleated, sturdy, electrostatically charged
compatible_deviceAir Conditioner, HVAC System, Furnace
material_typeElectrostatically charged filter media, Paper
batteries_includedNo
batteries_requiredNo
customer_reviews
ratings_count1904
stars4.7
best_sellers_rank#3,131 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement)
#69 in Furnace Filters
date_first_availableOctober 28, 2022

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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).