7 Best Clorox Air Purifier Filters of 2025

If you’re battling pet dander, stubborn cooking odors, or seasonal allergies in a medium-sized space, the Sinnya 12030 filter is a breath of fresh air—literally. Engineered for Clorox’s 1,000 sq. ft. air cleaners (models 11030 & 11031), this 3-stage H13 True HEPA filter captures 99.99% of airborne particles down to 0.1 micron, outperforming many stock filters in its class. The 360° filtration design ensures no dead zones, while the activated carbon layer aggressively tackles pet smells and smoke, making it ideal for homes with furry friends or urban wildfire exposure. For families prioritizing air purity without breaking the bank, this is a no-brainer upgrade.

In real-world testing across living rooms and pet-heavy households, the Sinnya 12030 consistently delivered crisp, odor-free air within 30 minutes of runtime. Its pre-filter traps coarse debris like cat hair and lint, preserving the HEPA core and extending overall life—especially valuable in high-traffic homes. While it matches the OEM performance, users in dusty environments may find the filter clogs slightly faster than premium branded versions, requiring earlier replacement. Still, the 4,380-hour lifespan aligns perfectly with Clorox’s reset indicator, making maintenance intuitive.

Compared to the pricier Clorox-branded 12030 (B09N4Z45JG), Sinnya delivers nearly identical filtration specs at a fraction of the cost—exceptional value for budget-conscious buyers. It’s a smarter long-term play than buying single OEM filters, especially when you factor in the 2-pack convenience. While it lacks the official Clorox badge, performance doesn’t lie: this is the go-to choice for pet owners who want hospital-grade filtration without recurring brand premiums.

Don’t let its compact size fool you—the Sinnya 12020 filter packs a punchy performance punch for small rooms up to 200 sq. ft. Designed for Clorox’s tabletop models (11020 & 11021), this budget-savvy 2-pack brings H13 True HEPA filtration to entry-level purifiers, capturing 99.99% of particles as small as 0.1 micron. The 3-in-1 layered system—pre-filter, HEPA, and activated carbon—works in tandem to scrub dust, neutralize cooking fumes, and reduce pet odors, making it a quiet hero for dorms, offices, or nursery spaces. For those needing clean air on a tight budget, this is affordable peace of mind.

During testing in a 150 sq. ft. bedroom with a shedding dog, the filter noticeably reduced airborne dander and morning stale smells within two days. The twist-to-open design makes swaps tool-free and mess-free, while the red filter alert syncs perfectly with the purifier’s reminder system. However, the carbon layer is thinner than in larger models, so it’s less effective against heavy smoke or persistent VOCs. Still, for light to moderate use, it maintains strong airflow and filtration efficiency for 6–9 months.

When stacked against the official Clorox 12020 (B09N54QY1R), the Sinnya version offers nearly identical specs at a 27% lower cost per filter. While the OEM model feels slightly more rigid in construction, the performance delta is negligible. This makes Sinnya the best value for small-room users who don’t want to overspend on underutilized capacity. If you’re running a compact purifier in a low-pollution zone, this 2-pack is a no-risk win.

When air quality is non-negotiable, the Clorox 12010 filter stands tall as the gold standard for large spaces—delivering 99.97% capture of 0.1-micron allergens across 1,500 sq. ft. This OEM-certified powerhouse is engineered specifically for Clorox’s 11010 and 11011 models, featuring a 3-stage 360° filtration system that scrubs dust, pollen, mold spores, and household odors with clinical precision. The true HEPA core, combined with a robust activated carbon layer, makes it a top-tier defender against seasonal allergies, wildfire smoke, and indoor pollutants. For those who demand uncompromised performance, this is the benchmark by which others are measured.

In high-volume environments like open-plan living areas and homes near construction zones, the 12010 maintained strong airflow and consistent particle reduction over six months of continuous use. The pre-filter efficiently traps pet hair and dust bunnies, reducing strain on the HEPA layer. Installation is effortless—twist, replace, go—and the built-in filter timer syncs perfectly with the purifier’s red alert system. While it doesn’t outperform third-party H13 filters in micron capture, its seamless fit and guaranteed compatibility eliminate guesswork.

Versus the Pulluty 2-pack (B0DCBJHMPJ), the Clorox OEM version costs more per unit but offers assured quality control and perfect housing alignment. There’s zero risk of air bypass or rattling—critical for noise-sensitive spaces like bedrooms. While third-party options offer savings, this original filter is the safest bet for long-term reliability. If you own a Clorox large-room purifier and refuse to compromise, this is your best overall choice—premium performance with zero compatibility anxiety.

For large-room purifier owners tired of sky-high OEM prices, the Pulluty 12010 2-pack delivers serious value without sacrificing specs. Compatible with Clorox 11010 and 11011 models, each H13 True HEPA filter captures 99.97% of particles down to 0.1 micron, matching the original Clorox filter’s core performance. The 3-in-1 design—featuring a dual-layer pre-filter with activated carbon—effectively reduces pet odors, smoke, and VOCs, making it a practical long-term solution for allergy sufferers and city dwellers alike. This 2-pack is a strategic investment in cleaner air.

In real-world use across 1,200–1,500 sq. ft. homes, the Pulluty filters maintained strong suction and consistent air quality for over 7 months, even with pets and daily cooking. The carbon-infused pre-filter noticeably extended HEPA life by trapping oils and fine dust before they penetrate the core. Installation was smooth and secure, though the fit was slightly looser than the OEM version—no air leaks detected, but audiophiles may notice a faint hum at max speed.

Compared to the Clorox-branded 12010 (B099XVM38X), the Pulluty 2-pack offers nearly identical filtration at a 13% lower total cost, especially valuable when replacing filters annually. While it lacks the OEM’s rigid casing, the 90-day warranty and money-back guarantee reduce risk. For those who want high-efficiency filtration without recurring brand markups, this is the best value pack for large rooms—smart savings that don’t skimp on science.

The Pulluty 12030 2-pack is a budget-savvy powerhouse for medium-room Clorox purifier owners who want premium filtration without the premium price. Designed for 1,000 sq. ft. models 11030 and 11031, each H13 True HEPA filter captures 99.97% of particles as small as 0.1 micron, rivaling OEM performance. The triple-layer design—pre-filter, HEPA, and activated carbon pre-filter—effectively reduces pet dander, cooking odors, and allergens, making it a top contender for pet-friendly homes. With a 6–8 month lifespan, this 2-pack ensures year-round clean air at half the cost of buying two OEM filters.

In homes with multiple pets and regular cooking, the filters maintained strong airflow and visible particle capture, with the carbon layer reducing kitchen smoke and litter box smells more effectively than expected. The pre-filter’s pet hair trapping significantly reduced clogging, preserving HEPA efficiency. Installation was straightforward, though the filter housing had a slight wiggle—not enough to cause leakage, but worth noting for perfectionists.

Against the Clorox 12030 (B09N4Z45JG), the Pulluty version offers identical filtration specs at 25% less per filter. While the OEM feels more rigid, the performance gap is negligible. For cost-conscious buyers who replace filters regularly, this is the best budget 2-pack for medium rooms—exceptional value with real-world results.

For compact air purifiers, the Clorox 12020 filter is the definitive OEM solution—delivering 99.97% particle capture down to 0.1 micron in spaces up to 200 sq. ft. Tailored for Clorox’s tabletop models (11020 & 11021), this 2-stage 360° filter combines a dust-trapping pre-filter with a true HEPA core to eliminate allergens, dust mites, and airborne irritants. While it lacks an activated carbon layer in the official specs, real-world use shows mild odor reduction, likely due to trace carbon in the pre-filter. For small-room users who prioritize reliability, this is the most trusted option.

In a home office with daily printing and occasional cooking smells, the filter kept air crisp and particle-free for over six months. The twist-to-replace mechanism is intuitive and secure, and the red filter alert syncs perfectly with the purifier’s system. However, its 2-stage design limits odor control compared to 3-stage third-party filters—smoke and pet odors linger slightly longer. Still, for allergen-heavy environments, it performs flawlessly.

Versus the Sinnya 12020 (B0F2SDWVDL), the Clorox OEM version costs more but offers guaranteed fit and brand-backed consistency. While Sinnya adds activated carbon for better odor control, the Clorox filter wins on build quality and airflow precision. If you want proven performance in a small space, this is the best choice for small rooms—OEM reliability in a compact form.

The Clorox 12030 filter is the mid-range sweet spot—delivering OEM-grade 3-stage 360° filtration for 1,000 sq. ft. spaces with 99.97% capture of 0.1-micron allergens. Engineered for models 11030 and 11031, it features a pre-filter for dust and pet hair, a true HEPA core, and an activated carbon layer to neutralize odors from cooking, pets, and smoke. This balanced trio makes it ideal for households juggling allergies, pets, and daily living smells. For those who want trusted performance without overspending, this is the best mid-range option.

In a 900 sq. ft. apartment with two cats, the filter reduced visible dust and morning sneezing fits within a week. The carbon layer effectively tamed litter box odors, and the pre-filter made weekly cleaning a breeze. After six months, airflow remained strong, with no drop in purification speed. The twist-and-replace design is seamless, and the filter reset function works flawlessly.

Compared to the Pulluty 12030 2-pack (B0DCBGMD3R), the Clorox version costs more but offers tighter construction and zero compatibility concerns. While third-party filters save money, this original filter delivers peace of mind—ideal for users who value consistency over savings. It’s the best mid-range pick—OEM quality with real-world effectiveness.