0 ratings
Lennox X6673 Healthy Climate HCF20-11 MERV 11 Filter Media (2 Pack)
Captures dust mites, pollen, mold spores, pet dander and other contaminants down to 0.3 microns
Lennox X6673 Healthy Climate HCF20-11 MERV 11 Filter Media (2 Pack)
Item #: 107480

Lennox X6673 Healthy Climate HCF20-11 MERV 11 Filter Media (2 Pack)

Item #: 107480

RWF 127957

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Friday, August 07
Our Top Logistics Partners
  • fedex
  • dhl
Captures dust mites, pollen, mold spores, pet dander and other contaminants down to 0.3 microns
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified


paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Filtration Efficiency
With MERV 11 rating, this filter captures smaller particles, improving indoor air quality by reducing allergens, dust, and pollutants effectively.
Extended Lifespan
Designed for long-lasting performance, the Lennox filter media lasts up to 12 months, ensuring fewer replacements and reduced maintenance costs for homeowners.
Compatible Fit
Sized perfectly at 20x25x5 inches, this filter easily fits various HVAC systems, providing a hassle-free solution for air purification in residential settings.

Product Details

Discover the best deals on X6673 Lennox 20x25x5 Merv 11 Filter Media 2 Pack at Ubuy Rwanda. Improve indoor air quality and ensure maximum filtration efficiency. Shop now!
MERV Rating11.00
Compatible DevicesAir Cleaner
Filter Mounting TypeSlide In
Filter ShapeRectangular
Product Gradenew
Compatible Hvac Systemsresidential
Common ApplicationsResidential
Item Dimensions L x W x Thickness25"L x 20"W x 5"Th (63.5 x 50.8 x 12.7 cm)
Item Weight4.54 g
Unit Count2.0 Count
Brand NameLennox
Model NumberX6673
UPC193802156652
Number of Items1
ManufacturerLennox
Manufacturer Part NumberX6673
Material TypeFiberglass
Air Filter ConstructionPleated
BrandLennox
MaterialFiberglass
Product Dimensions (L x W x H)25"L x 20"W x 5"Th (63.5 x 50.8 x 12.7 cm)

Who Should Buy?

Suitable For
  • Allergy Sufferers

    Ideal for those with allergies, providing effective filtration to reduce airborne allergens and improve indoor air quality.

  • Pet Owners

    Great for homes with pets, effectively trapping pet dander and hair, thus minimizing allergens in living spaces.

  • Smokers

    Suitable for households with smokers, reducing smoke particles and improving air quality for healthier indoor environments.

Not Suitable For
  • Budget Shoppers

    May not be suitable for those on a tight budget, as it is priced higher compared to standard filters.

Product Description

Lennox X6673 Healthy Climate HCF20-11 MERV 11 Filter Media (2 Pack)

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are MERV ratings and why are they important?

    Answer: MERV, or Minimum Efficiency Reporting Value, is a standard that measures the effectiveness of air filters. The X6673 Lennox MERV 11 Filter Media is designed to trap particles as small as 1 micron, making it effective against dust, pollen, pet dander, and mold spores. Filters with higher MERV ratings offer better filtration performance, which can lead to improved indoor air quality, especially for allergy sufferers. For households with pets or individuals sensitive to allergens, this filter is an excellent choice.
  • Question: How often should I replace my Lennox X6673 filter?

    Answer: For optimal performance, it's recommended to replace the Lennox X6673 filter every 3 to 6 months, although this can vary based on your home's environment. Factors like heavy dust, pet shedding, or use of heating and cooling systems can impact filter lifespan. Regular replacement ensures your HVAC system runs efficiently and maintains better indoor air quality, particularly in areas with high allergens. Keeping track of your filter's condition can lead to significant long-term benefits for your health.
  • Question: Is the X6673 Lennox filter compatible with other HVAC systems?

    Answer: The X6673 Lennox filter is specifically designed for Lennox systems, but it may also fit in other HVAC systems requiring a 20x25x5 filter size. Always check the specifications of your HVAC model to ensure compatibility. Using the correct filter not only optimizes air quality but also protects your system from potential damage caused by improper filtration. If in doubt, consulting with your HVAC technician can help you make the right choice.
  • Question: What types of contaminants do MERV 11 filters remove?

    Answer: MERV 11 filters, like the X6673 Lennox model, effectively remove a wide range of airborne contaminants, including dust mites, pet dander, pollen, mold spores, and some bacteria. Their ability to capture particles as small as 1 micron significantly enhances indoor air quality and is beneficial for those with allergies or respiratory issues. By investing in high-quality filter media, such as this one, you can create a healthier living space, especially during allergy seasons.
  • Question: Can I wash and reuse the X6673 Lennox filter?

    Answer: The X6673 Lennox filter is a disposable filter designed for single-use and cannot be washed or reused. Attempting to clean this type of filter can lead to reduced performance and poor air quality. Instead, regular replacements ensure that your home maintains optimal filtration efficiency. This is particularly crucial in households with pets or high dust generation, as brand-new filters provide the best protection against airborne particles.
  • Question: What does a 20x25x5 filter size refer to?

    Answer: The 20x25x5 measurement refers to the dimensions of the filter in inches: 20 inches wide, 25 inches tall, and 5 inches deep. These dimensions are crucial for ensuring a proper fit in your HVAC system. Using the correct size helps avoid air leaks which can reduce efficiency and increase energy costs. Always measure your existing filter before purchasing replacements to ensure a seamless fit and optimal air circulation.
  • Question: Are there any allergens that MERV 11 filters can't capture?

    Answer: While MERV 11 filters, including the X6673 Lennox model, are quite effective at capturing pollen, dust, mold spores, and larger particles, they may not trap very small particles like viruses or tobacco smoke as efficiently as higher-rated filters. For maximum air quality, consider additional methods such as air purifiers alongside your HVAC filter. This multi-layered approach can help create a more allergen-free environment, especially in sensitive households.
  • Question: How does the X6673 filter improve energy efficiency?

    Answer: By utilizing the X6673 Lennox MERV 11 filter, you can improve energy efficiency within your HVAC system. This filter captures a significant amount of airborne contaminants, which, when left unchecked, can cause the system to work harder to circulate air. A clean and effective filter allows for proper airflow, reducing energy consumption and helping you maintain a comfortable indoor environment. By routinely replacing your filter, you can also prolong the lifespan of your HVAC system, leading to further efficiency gains.
  • Question: How do I properly install the X6673 Lennox filter?

    Answer: Installing the X6673 Lennox filter is straightforward. First, turn off your HVAC system. Locate the filter compartment, usually near the air handler or return duct. Remove the old filter, noting the airflow direction indicated by arrows on the filter frame. Insert the new X6673 filter with the correct airflow direction. Finally, secure the compartment and restart your system. This quick procedure can significantly enhance your home's air quality and system efficiency.
  • Question: Where can I buy X6673 Lennox 20x25x5 Merv 11 Filter Media 2 Pack in Rwanda?

    Answer: You can purchase the X6673 Lennox 20x25x5 Merv 11 Filter Media 2 Pack conveniently from Ubuy in Rwanda. Ubuy provides a user-friendly shopping experience with access to various home improvement products, including HVAC filters. Their platform offers detailed product descriptions and customer reviews, helping you choose the best filtration options for your needs.

Lennox Furnace Filters X6673 Editorial Review

No editorial reviews found

Customer Reviews & Ratings

5.0
1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.3/5 9200 + reviews
Read reviews
MA
Mohammad
Verified buyer

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Verified buyer

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.