Levoit Vital 100S Replacement Filter
- Item Weight: 1.21 pounds
- Floor Area: 1073 sq ft
- Power Source: Manual
- Filter type: HEPA Sleep Mode
Last refreshed Jun 15, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
The manufacturer cartridge for the Vital 100S-P, worth its premium mainly because it keeps the purifier's filter life tracking and sleep mode performance working as designed.
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ASIN: B0BNTKJV78Model: Vital 100S-RFCategory: Air Purifier Filters
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Overview
This is the genuine Levoit replacement cartridge for the Vital 100S-P air purifier, sold singly and carrying part number LRF-V102-WUS. It combines a washable pre-filter, a main filter rated to capture 99.97 percent of particles down to 0.3 microns, and a high-density activated carbon layer for gases and odors. Levoit rates the service life at 6 to 12 months.
There is a reason to stay with the manufacturer part on this particular purifier beyond media quality. The Vital 100S-P tracks filter life through a built-in algorithm that Levoit says only responds to authentic cartridges, so a third-party filter leaves the indicator guessing. If you like the unit's automatic replacement reminders, that alone shapes the decision.
- Genuine Levoit Vital 100S-RF replacement
- Three stages: washable pre-filter, main filter, carbon
- Rated 6-12 month service life
- AHAM VERIFIDE, FSC-certified carbon source
Who it's for
For Vital 100S-P owners, and only that series, since Levoit's other purifiers take different cartridges. Households with pets, allergies, wildfire smoke exposure or heavy cooking odor will get the most from the carbon layer. Bargain hunters who do not care about the filter life indicator can find cheaper aftermarket options.
Pros and cons
- Keeps the purifier's filter life indicator accurate
- Washable pre-filter extends main media life
- Carbon layer handles cooking and pet odor
- Rated 6-12 months per cartridge
- Single cartridge per pack, so no spare
- Priced above third-party equivalents
- Fits the Vital 100S-P series only
Performance notes
The washable pre-filter takes hair and lint first, which is what actually determines how long the main media lasts, and vacuuming it regularly can stretch service life toward the top of the 6 to 12 month range. Behind it, the fine media traps ultrafine particulate while the carbon layer adsorbs gas-phase odors that particulate filters pass straight through. Levoit rates the purifier at 26dB or below in sleep mode with this filter fitted, and cites independent IEST RP C001.7 testing for the sleep mode filtration figure.
Where it stands among air purifier filters
- #10 most-searched brand and model of the 22 air purifier filters lines we track (by search demand, not sales).
From the specs of the 36 air purifier filters we list; not a test result.
Specifications
| Brand | Levoit |
|---|---|
| Model | Vital 100S-RF |
| Dimensions & fit | |
| Item Weight | 1.21 pounds |
| Item Dimensions D X W X H | 13.4 × 12 × 1.9 inches |
| Particle retention size | 0.3 Micron |
| Capacity & performance | |
| Noise level | 26 dB |
| Power & efficiency | |
| Power Source | Manual |
| Construction & materials | |
| Color | White |
| Included components | |
| Unit Count | 1 |
| Warranty & support | |
| Warranty Description | / |
| Other details | |
| Floor Area | 1073 sq ft |
| Filter type | HEPA Sleep Mode |
| Control Type | App |
| Contaminant filtration capability | High |
| Filter Class | HEPA |
| Part Number | Vital 100s-RF |
| Specification met | FSC |
Closest rivals on specs
Frequently asked questions
Which purifier does the LRF-V102-WUS fit?
It is made specifically for the Levoit Vital 100S-P series. Other Levoit purifiers use different cartridges and will not accept it.
How long does the Levoit Vital 100S-P filter last?
Levoit rates it at 6 to 12 months. Owners report reaching around six months in dusty environments by vacuuming the pre-filter every couple of weeks.
Does using a third-party filter cause problems?
Levoit states its filter life indicator and internal algorithm only work with authentic filters, so a non-genuine cartridge can leave replacement timing unreliable.