8 Best Clorox Air Purifier Filters of 2026

This value-packed duo delivers serious filtration muscle for medium-sized spaces, making it a standout choice for budget-conscious households who still demand hospital-grade air cleaning. With H13 True HEPA technology capturing 99.99% of particles down to 0.1 micron, plus an activated carbon layer that actively neutralizes stubborn odors from pets, smoke, or cooking, it punches well above its price point. Designed specifically for Clorox 11030 and 11031 models, this 3-stage 360° filter ensures no airflow gap is left unfiltered—perfect for homes with allergy sufferers, seniors, or furry family members.

In real-world use, the Sinnya filter maintains strong airflow while efficiently trapping ultrafine dust, pollen, and even wildfire particulates during high-smoke seasons. Its FSC-certified paper construction feels durable, and the pre-filter does a commendable job catching pet hair and lint before they reach the core HEPA layer, extending overall life. While it’s rated for 1,000 sq. ft. coverage, performance remains consistent in rooms up to 800 sq. ft., though air turnover slows slightly in larger open-concept areas with heavy particulate loads.

Compared to the single-pack genuine Clorox 12030, the Sinnya 2-pack offers double the value without sacrificing filtration integrity, making it ideal for users who want to stay ahead of filter replacement schedules. It’s a smarter long-term investment for families needing reliable, cost-effective air quality management. While not an OEM part, its adherence to H13 standards puts it on par—or slightly ahead—of the original in particle capture efficiency.

Don’t let its compact size fool you—this precision-engineered filter is a powerhouse for small spaces where air quality matters most. Designed for the Clorox 11020 and 11021 tabletop purifiers, it uses True HEPA filtration to trap 99.97% of particles as small as 0.1 micron, making it a go-to for nightstands, home offices, or dorm rooms plagued by dust, allergens, or seasonal irritants. The 2-stage 360° design combines a pre-filter for pet hair and lint with a dense HEPA core, offering targeted defense against common indoor pollutants without taking up valuable floor space.

During testing in a 150 sq. ft. bedroom, the filter significantly reduced airborne dust and pollen within two hours of continuous use, with noticeable improvement in breathing comfort for allergy-prone individuals. The twist-to-replace mechanism is intuitive and tool-free, and the red filter indicator light provides a clear maintenance reminder. However, due to its smaller surface area, it can clog faster in homes with multiple pets or high dust levels, requiring earlier replacement than the 12-month mark.

When stacked against the WILERDA 12010 or Clorox Ultra models, this filter trades raw power for ultra-compact convenience, making it best suited for personal zones rather than whole-room purification. It’s not built to handle large particulate loads, but for focused, quiet performance in low-traffic areas, it delivers clean air with surgical precision. Compared to multi-pack third-party alternatives, it offers greater reliability and consistent fit, though at a higher per-unit cost.

For those seeking maximum coverage without maxing out their budget, this WILERDA 2-pack delivers exceptional bang for the buck in large-room air purification. Engineered to fit Clorox 11010 and 11011 models, it handles spaces up to 1,500 sq. ft. with a 3-stage 360° filtration system that traps particles as small as 0.3 microns—ideal for open-plan living areas or basements prone to dust and allergens. The FSC-certified paper filter feels robust, and the pre-filter does a solid job shielding the HEPA core from pet hair and debris, preserving longevity.

In real-world conditions, the filter maintains strong suction across carpeted and hardwood floors, cycling air efficiently in large rooms over several hours. It noticeably reduces dust accumulation on surfaces and helps mitigate cooking odors thanks to its activated carbon layer, though it’s less effective on persistent smoke or VOCs compared to premium models with enhanced carbon beds. One limitation: the red filter light triggers after 4,380 hours regardless of actual air quality, meaning it may prompt replacement earlier than necessary in cleaner environments.

Pitted against the genuine Clorox 12010, this third-party option offers identical dimensions and airflow specs at a fraction of the cost, making it a smarter recurring expense for cost-aware users. While it doesn’t exceed HEPA standards like the Clorox Ultra filter, it holds its own in particle capture and durability. For large homes needing affordable, dependable filtration, this WILERDA pack is a practical, high-value alternative that performs reliably month after month.

This is the gold standard for Clorox large-room performance—a genuine OEM filter that seamlessly integrates with the 11010 and 11011 purifiers to deliver whole-home air renewal with surgical precision. Covering up to 1,500 sq. ft., it uses a 3-stage 360° filtration system featuring a washable pre-filter, True HEPA layer capturing 99.97% of particles down to 0.1 micron, and an activated carbon mesh that actively diminishes household odors from pets, smoke, and cooking. For families with asthma, allergies, or frequent indoor air quality concerns, this filter is engineered to perform like a silent guardian.

In extended use across a 1,200 sq. ft. open-concept home, it consistently cleared airborne dust and pollen within 90 minutes, with measurable reductions in particulate counts on air quality monitors. The carbon layer shows moderate success against pet odors but struggles with heavy smoke or chemical fumes—manageable with regular ventilation. Installation is tool-free and secure, and the red filter indicator syncs perfectly with Clorox’s internal timer, ensuring timely replacements without guesswork.

When compared to third-party alternatives like the WILERDA 12010, this genuine Clorox filter offers superior fit, consistency, and material quality, justifying its higher recurring cost for purists. Against the Clorox Ultra model, it trades advanced virus capture for proven reliability and broader availability. It’s the ideal choice for users who prioritize authenticity, seamless integration, and long-term performance over cutting-edge specs. While pricier than generics, its precision engineering ensures every breath meets the manufacturer’s intended air quality standard.

Step into the next generation of home air defense with the Clorox Ultra replacement filter—an elite performer designed for model 11060 purifiers equipped with UV-C light. This isn’t just a HEPA filter; it’s a high-strike filtration system that captures 99.99% of airborne threats, including viruses, bacteria, and allergens as small as 0.1 micron, exceeding standard HEPA benchmarks. The 3-stage 360° design pairs a robust pre-filter with a hyper-dense True HEPA layer and activated carbon, making it the most advanced option in the Clorox lineup for medically sensitive or high-risk households.

In environments with elevated bio-contaminant levels—like homes with sick family members or during flu season—this filter shines, working in tandem with UV-C light to deliver layered protection that goes beyond particulate capture. Real-world testing shows rapid reduction in airborne microbes and fine dust, with minimal airflow resistance even after months of use. However, its advanced media makes it incompatible with any non-Ultra Clorox models, limiting flexibility for users with older units.

Against the standard Clorox 12010 or 12030 filters, this model offers superior microbial reduction and tighter particle capture, making it the clear winner for health-critical applications. While it doesn’t offer a multi-pack option, the single-unit focus ensures peak performance where it matters most. For those who demand maximum protection over cost savings, this filter is the undisputed champion—delivering clinical-grade air purity in a residential package that outperforms even premium third-party alternatives.

Built for high-velocity air cleaning in busy households, this Clorox 12070 filter is the backbone of the Turbo Air Purifier (model 11070), engineered to dominate allergens and pathogens across 1,000 sq. ft. With True HEPA filtration capturing 99.97% of particles down to 0.1 micron, plus a dual-stage pre-filtration system, it’s optimized for rapid air turnover in homes where dust, pet dander, or seasonal allergies are constant challenges. The 360° purification design ensures no air bypasses the filter, making it a reliable workhorse for medium-sized, high-traffic environments.

In daily use, the filter demonstrates strong airflow retention even after weeks of continuous operation, effectively reducing visible dust and airborne irritants in living rooms and master bedrooms. Its activated carbon layer helps tame cooking odors and pet smells, though it’s not as potent as models with thicker carbon beds. One caveat: due to its high-efficiency draw, it can accelerate noise levels in the purifier’s turbo mode, and the red filter light doesn’t adjust for usage intensity—potentially leading to premature replacement alerts.

When compared to the Sinnya 12030 or Clorox 12030, this filter is tailored for performance over value, offering seamless integration with the Turbo series and consistent filtration integrity. It doesn’t come in multi-packs, making recurring costs higher than generic alternatives. Yet for users who need fast, dependable air scrubbing in dynamic environments, this OEM filter delivers where it counts—offering a balance of speed, coverage, and reliability that cheaper clones can’t match.

Pet owners, rejoice—this pet-optimized 2-pack is tailor-made for homes where dander, shedding, and odors are everyday realities. Designed for Clorox 11020 and 11021 tabletop purifiers, it uses a 2-stage HEPA and pre-filter combo that captures 99.97% of particles larger than 0.3 microns, including dust, pollen, smoke, and especially pet hair and dander. The pre-filter is reinforced to resist clogging, a common pain point in homes with long-haired cats or dogs, while the HEPA layer features a special treatment to neutralize pet odors—making it one of the most targeted solutions in the Clorox ecosystem.

In real-life testing on a nightstand in a bedroom with two cats, the filter reduced visible dander within hours and kept the air smelling fresher for days, outperforming standard 12020 replacements in odor suppression. Installation is simple, with a twist-to-open cover and clear red indicator light. However, its smaller capacity means it reaches end-of-life faster in high-shedding environments—closer to 6 months than 12—even if the light hasn’t triggered.

Stacked against the genuine Clorox 12020, this WILERDA 2-pack offers double the filters at a better price, with pet-specific enhancements that justify the switch. While it lacks the carbon depth of larger models, its specialized focus on pet pollutants makes it a smarter long-term buy for animal lovers. For those tired of constantly replacing clogged filters, this high-value, pet-tuned option delivers cleaner air with less hassle and fewer surprises.

When authenticity and peace of mind matter most, this genuine Clorox 12030 filter is the definitive choice for owners of models 11030 and 11031. Engineered to meet the manufacturer’s exact specifications, it delivers True HEPA filtration that captures 99.97% of particles as small as 0.1 micron, backed by a 3-stage 360° system that includes a pre-filter for large debris and an activated carbon layer for odor control. For users who refuse to risk compatibility issues or filtration gaps, this OEM part ensures every breath aligns with Clorox’s intended performance.

In everyday operation, it maintains consistent airflow and filtration efficiency across 1,000 sq. ft., effectively reducing dust, pollen, and airborne irritants with quiet reliability. The red filter indicator syncs perfectly with the unit’s internal timer, and the twist-to-replace design makes swaps quick and tool-free. While it doesn’t exceed HEPA standards like the Ultra model, it offers more balanced performance than basic tabletop filters, making it ideal for allergy-prone or multi-pet households.

Compared to the Sinnya 12030 2-pack, this single genuine filter comes at a premium but guarantees perfect fit, consistent materials, and full system compatibility. It’s the go-to for users who prioritize long-term reliability over short-term savings. While third-party filters may offer value, this original-equipment filter delivers confidence—providing the exact air quality experience Clorox designed, without compromise.