GermGuardian HEPA Pet Pure Filter B Air Purifier Air Filter for Models AC4825, AC4880, AC4850
- Brand:
- GERMGUARDIAN
- Model Number:
- FLT4850PT
- UPC:
- 895916000875
- EAN:
- 0895916000875
- Walmart SKU:
- 22946358
Key Takeaway
Market direction turned downward last week with current $29.99 representing 13.0% under standard pricing.
Third-Party Seller Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$36.99 | |
|
Lowest Price
|
$29.13 | |
|
Most Recent Price
|
$36.99 |
- Average Price
- $33.23
- First Tracked
- Last Update
Walmart.com Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$36.99 | |
|
Lowest Price
|
$29.13 | |
|
Most Recent Price
|
$29.99 |
- Average Price
- $32.41
- First Tracked
- Last Update
Price Analysis
Tracking History: We have tracked GermGuardian HEPA Pet Pure Filter B Air Purifier Air Filter for Models AC4825, AC4880, AC4850 since 3/22/2025. The most recent price update was on Oct 7, 2026.
Price Range: Over the past 90 days, the price has ranged from $29.13 (lowest on 11/13/2025) to $36.99 (highest on 7/26/2026). The average price during this period is $32.41.
Current Trend: Walmart.com prices have ranged from $29.99 (Oct 7) to $36.99 (Aug 13) over the past 90 days. Current price is 13.0% below the 90-day average of $34.49.
Customer Insights: Rated 4.8/5 from 2340 reviews.
Customer Reviews
2340 reviewsCustomer Reviews
4.8
Based on 2340 reviews
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Showing 10 of 2340 reviews
Amazing
I bought 3 used Germ Guardian air purifiers off facebook marketplace about 8 years ago and they run 24/7/365. One gave up about 2 years ago but I have still been using the other 2. I've been washing and vacuuming them but finally had the money to replace the filters. I put them both in and within 5 minutes the house started to smell 100% better! I'll be so much better about replacing the filters now and when these 2 go out I'll replace them with newer models of the same one. I can't even say enough good things about them and how much better my house smells. (Three dogs and 17 cats over the last 10 years!)
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Amazing filter for the Germ Guardian.....
I have a tall upright model of the Germ Guardian. This filter works awesome! It lasts a long time. I use my Germ Guardian in my classroom, and it helps in purifying air, removing allergens, bacteria, and general airborne germs in the classroom. I run the Germ Guardian all day long, and this is the first filter I have purchased for the unit.
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Excellent Germ Guardian Filter
I have asthma and the dust, dirt, and the occasional smoky kitchen is cleared away very quickly. My ,lungs are super sensitive and now I dont have any issues. This filter is grrreat!
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it clean the air from smoke and dust. I use it in my room because of my baby's health. it clean the air and I can feel the difference when entering the room.
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OEM part!
Does what it's designed to do!There are cheaper units online but didn't want to screw around with fit!Last 6 months so worth the cost!
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Cleaner air means breathing easier!
Terrific replacement filter for the original ones. I have four of the Germ Guardians throughout my home and they have significantly improved air quality and assisted with dust management.
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The Best Filter for the Germ Guardian Air Purifier
This HEPA filter already has the extra carbon layer in it plus is treated for additional filtering of pet allergens. Walmart is one of the few places left that still carry this one with pet feature and has by far the best price.
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quick replacement
Easy to change this filter. Filters smoke and dust. Great for small spaces.
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Gen guardian filter
Excellent product at a reasonable cost! Will buy again!
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Still haven't received it wish I just went to target and paid the $2.00 more or got it from Amazon I have been without. All 3 of air purifiers because I need those filters
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Price History
Recent Price Changes
Detailed price history for the past 90 days
Walmart.com Pricing
10 recordsWalmart.com prices have ranged from $29.99 (Oct 7) to $36.99 (Aug 13) over the past 90 days. Current price is 13.0% below the 90-day average of $34.49.
| Date | Price | Change | % Change |
|---|---|---|---|
| $29.99 | $+0.00 | +0.0% | |
| $29.99 | $+0.00 | +0.0% | |
| $29.99 | $-5.00 | -14.3% | |
| $34.99 | $+0.00 | +0.0% | |
| $34.99 | $-2.00 | -5.4% | |
| $36.99 | $+0.00 | +0.0% | |
| $36.99 | $+0.00 | +0.0% | |
| $36.99 | $+0.00 | +0.0% | |
| $36.99 | $+0.00 | +0.0% | |
| $36.99 | — | — |
Third-Party Seller Pricing
1 recordsThird-Party Sellers prices have ranged from $36.99 (Jul 15) to $36.99 (Jul 15) over the past 90 days. Current price is close to the 90-day average of $36.99.
| Date | Price | Change | % Change |
|---|---|---|---|
| $36.99 | — | — |
