Description
xUpgrade your Guardian Technologies purifier with VALZONE’s FLT4100 replacement set. This bundle includes four HEPA filters and eight activated carbon pre-filters, designed for compatibility with models AC4100, AC4100CA, AC4150BLCA, AC4150PCA, AC4150P, and AC4175W. The package aims to support regular maintenance so you can keep your air purifier performing when it matters most.
H13 True HEPA filtration captures particles as small as 0.3 microns with up to 99.97% efficiency, helping reduce dust, pollen, pet dander, and other common indoor irritants. Combined with an activated carbon layer and pre-filter, the system aims to deliver a cleaner, fresher-feeling environment.
What’s included
- 4 replacement HEPA filters (size E) specifically designed for Guardian models
- 8 activated carbon pre-filters to help absorb odors and large particles
- Simple swap: replace the old filter by popping it out and installing the new one
Why choose VALZONE FLT4100
- Cost-effective replacement option with a ready-to-use bundle
- Regular filtering maintenance can support consistent air quality in busy homes
- Suitable for allergy seasons, pet homes, and drafty living spaces
Usage guidance: The optimal replacement interval is typically 6–8 months depending on usage, air quality, and environmental factors. Always refer to your purifier’s manual for specific recommendations.
Notes: This is a replacement set compatible with Guardian Technologies purifiers; it is not a medical device or medical claim, and is intended to support general air quality improvements.
FAQ
Q: What is included in the VALZONE 4 Pack FLT4100 set?
A: Four FLT4100 compatible HEPA filters and eight activated-carbon pre-filters.
Q: How often should I replace filters for best results?
A: Replace the HEPA filter every 6–8 months, depending on usage and air quality.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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