Why should I change my air filter?

To maintain a healthy lifestyle, as breathing dirty air can put you at risk to develop asthma, allergies, and other respiratory ailments. Plus, old filters can cause system defects which may lead to unwanted expenses via energy costs and repairs.

When should I change my air filter?

We generally recommend replacing your filter every 90 days to keep your system running efficiently and air clean. But this is subject to change based on filter size and variable factors for pet owners, allergy sufferers, homes with children, etc.

Will these air filters fit my system?

Most of our filters are universally compatible and will work with any furnace, air conditioner, heat pump, or HVAC system as long as you choose the proper size. But if you see a specific brand name on a listing, make sure it matches your unit model.

How many air filters do I need?

This varies for every customer depending on specific needs such as the number of vents in your home. However, our selection includes package quantities that range from 1 to 12 filters, so no matter what your situation may be, we've got you covered.

How do I change my air filter?

After finding the right size, turn off the power supply and remove the cover from your intake vent before taking out the old filter. Then just insert your new filter to match the direction of air flow, replace the cover, and turn the power back on.

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Filterbuy 16x25x5 Air Filter MERV 11 Pet & Allergy Defense (2-Pack) | Pleated HVAC AC Furnace Replacement for Honeywell FC100A1029, Lennox X6670 & More (Actual Size: 15.75 x 24.75 x 4.38)

Filterbuy 16x25x5 Air Filter MERV 11 Pet & Allergy Defense (2-Pack) | Pleated HVAC AC Furnace Replacement for Honeywell FC100A1029, Lennox X6670 & More (Actual Size: 15.75 x 24.75 x 4.38)

Product ID: 75208216

Details

Brand
Filterbuy
Compatible Devices
Air Cleaner
Filter Mounting Type
Slide In
Filter Shape
Rectangular
Item Weight
0.27 g
MERV Rating
11

⏳3x longer lifespan vs fiberglass

🌀MERV 11 captures 95% dust

♻️Recyclable durable frame

€ 431.70

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

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Description

🌬️ Elevate your air game — don’t let allergens crash your vibe!

EFFORTLESS UPGRADE - Precision fit (15.75" x 24.75" x 4.38") compatible with top HVAC brands like Honeywell & Lennox.
ECO SMART DURABILITY - Recyclable beverage board frame with dual wire backing resists warping and extreme temps.
OPTIMIZE YOUR AIRFLOW - High airflow capacity (up to 615 cfm) ensures your HVAC runs efficiently without restriction.
BREATHE CLEANER LIVE BETTER - MERV 11 synthetic media traps allergens & pet dander for a fresher home environment.
BUILT TO LAST DESIGNED TO PERFORM - Electrostatically charged pleats capture microscopic particles and last 3x longer than standard filters.

Filterbuy’s 16x25x5 MERV 11 Pet & Allergy Defense air filters deliver superior allergen and dust capture with 95% efficiency, using electrostatically charged pleated media that lasts 3x longer than fiberglass. Designed for easy installation and durability with recyclable frames, these filters fit major HVAC systems including Honeywell and Lennox, ensuring cleaner air and optimized airflow for healthier living spaces.

Specifications

ASIN	B00NVGXYVM
Air Filter Construction	Pleated
Best Sellers Rank	#1,195 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #41 in Furnace Filters
Brand Name	Filterbuy
Common Applications	Allergen Reduction, High Strength
Compatible Devices	Air Cleaner, Air Conditioner, Furnace, HVAC System, Heat Pump
Compatible Hvac Systems	Commercial, Industrial, Residential
Customer Reviews	4.6 4.6 out of 5 stars (1,799)
Filter Airflow Direction	Variable
Filter Mounting Type	Slide In
Filter Shape	Rectangular
Included Components	Air Filters
Item Dimensions L x W x Thickness	24.75"L x 15.75"W x 4.38"Th
Item Type Name	Air Filter
Item Weight	0.27 g
MERV Rating	11
Manufacturer	Filterbuy
Manufacturer Part Number	HRF16x25x5M11=AK
Material Type	Aluminum, Plastic, Polypropylene
Max Temperature	200 °F
Max Velocity	615 cfm
Model Number	HRF16x25x5M11=AK
Number of Items	1
Number of Packs	1
Product Grade	Replacement Parts
UPC	717267201032 717267201094 717267200233
Unit Count	2 Count
Warranty Description	Defective items and products that were shipped incorrectly are subject to a refund or replacement on a case by case basis. Please contact our customer support team for more information if you experience any issues.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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€ 431.70

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

View all Trustpilot reviews