Customer Reviews For The Honeywell Universal Carbon Pre-Filter A

Overall Rating

4.9
1233 Reviews
5
1142
4
76
3
11
2
2
1
2
1218 customers recommend this product

Product Reviews

Kathy F
October 15, 2026
Verified Purchase
Great home filter

Easy to order on the website, shipped fast. Glad to have working at its best

Rosemary S
October 7, 2026
Verified Purchase
Great product

I've ordered this product for several years. Never disappointed with the quality and functionality of this filter.

Simone S
August 24, 2026
Verified Purchase
Honeywell Filter A Universal Carbon Pre-filter, HRF-AP1

I have no issues with using the filter for my air purifier. So far everything works great. Will re order more when needed.

Morgan L
August 16, 2026
Verified Purchase
Reorder Every Time !!

Works exactly as stated and helps preserve heap filters longer!

carolyn P
August 14, 2026
Verified Purchase
Pre-Filter

The pre-filter was not already precut like it usually is. I don't know why it changed.

Marie M
August 10, 2026
Verified Purchase
Filters

Best filters to clean the air

Robert H
August 7, 2026
Verified Purchase
Good Product

I’m very pleased with this replacement pre-filter for my Honeywell Designer Series air purifier. It was easy to install and fits perfectly. With the recent series of wildfires here in Oregon, I appreciated knowing my purifier was operating properly and helping keep the air in my home cleaner. The Designer Series and its auto feature have given me added peace of mind, especially when the purifier automatically increases speed during periods of poorer air quality and then cycles back down. A quality replacement filter and a good fit. I The only thing I didn't like was having to cut it to size using the paper templates. Overall I am satisfied.

Eddie O
June 15, 2026
Verified Purchase
Great product

Filters are easy to install and do a great job.

Siobhan D
April 10, 2026
Verified Purchase
Quality

Honeywell products are more efficient than non brand name products. These are good filters.

Tommi T
April 6, 2026
Verified Purchase
Great filter

I have been using these pre-filters for a couple years now and they help the purifier do its thing.

Howard A
April 1, 2026
Verified Purchase
Good product

The Honeywell Air Purifiers are among the best on the market, likewise for their replacement filters.

Robert W
March 13, 2026
Verified Purchase
Great product

Quick shipping Reasonable price Excellent quality

Chris L
March 2, 2026
Verified Purchase
The Original Filter

Allow air to flow at high volume yet filters airborne dust and other contaminants well. Easy to cut to size with lines. Far better product than generic cheaper filters.

Donald B
February 2, 2026
Verified Purchase
Perfect Pre-filter

The house is cleaner from dust. I always Honeywell cleaners and filters

Glenda T
December 19, 2025
Verified Purchase
Easy to order

Sure enjoy the convenience of being able to order this online.

William G
December 17, 2025
Verified Purchase
Honeywell Filter

Product arrived as ordered at the agreed price. I am happy.

Siobhan D
December 10, 2025
Verified Purchase
Brand name quality

These are more efficient than other off brand filters and worth the price.

Scott B
November 18, 2025
Verified Purchase
Excellent

Very good product! I'm glad they were in stock and available.

Maureen K
November 17, 2025
Verified Purchase
Air purifier filter

We have had only positive results using Honeywell Hepa Purifier/filter for many years in both our bedrooms. Delivery of filters are very timely too.

Deanna S
November 3, 2025
Verified Purchase
Honeywell Filter A Universal Pre-carbon

Works really well. I've had Honeywell products for several years.

Product FAQs

Are these authentic Honeywell Pre-filters?

Yes, the Honeywell Store only sells Genuine Honeywell Filters.

How often do I change the air purifier filter?

The Honeywell HRF-AP1 Pre Filter should be replaced once every three months.

How do I clean the air purifier pre filter?

Honeywell Pre Filters should not be washed or cleaned. Attempting to clean or wash an air purifier filter could reduce its effectiveness.

Can I wash air purifier pre filters and reuse them?

No, it is generally not recommended. Honeywell Pre-Filters should be replaced every three months.

How long does the HRF-AP1 filter last?

Honeywell Filter A last for three months.

How do I reset the air purifier filter light?

When you change the pre-filter, the "Check Pre-Filter" light will remain on until it is reset. While the air purifier is on, press the lit button and hold it for approximately two seconds. This will turn the filter light off.

What is the size of the filter? It seems too big to fit my air purifier?

Laid flat this pre-filer measures 15.5 x .13 x 47 inches. This pre-filter can be cut (cutting templates included) to make 1-8 pre-filters based on your particular model. Please see the compatibility tab to see how many pre-filters you can make for your specific model.

HRF-AP1 Video Guide

Watch this helpful video to learn more about the Honeywell Filter A Universal Carbon Pre-filter, HRF-AP1.

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