Maintaining your Mitsubishi mini split system requires regular filter replacement to ensure optimal performance and air quality. Quality replacement filters not only extend the life of your HVAC system but also improve indoor air circulation and reduce allergens. Whether you need OEM Mitsubishi filters or compatible aftermarket alternatives, selecting the right replacement filter is crucial for system efficiency.
Below is a summary of the top-rated Mitsubishi mini split replacement filters available on Amazon:
| Product | Brand | Pack Size | Key Features |
|---|---|---|---|
| E12 L85 100 Nano Platinum Filter | Mitsubishi Electric | 2-Pack | Original OEM, Nano Platinum technology |
| E12 F28 100 Filter Combo | Generic | Combo Pack | Factory original replacement |
| HAVANSIDY Mini Split Filter | HAVANSIDY | 12-Pack | Activated carbon technology |
| ninawesome Mini Split Filter | ninawesome | 4-Pack | Direct replacement design |
| E12 N94 100 Nano Platinum Filter | Mitsubishi Electric | 2-Pack | OEM quality, specific model compatibility |
Mitsubishi Electric E12 L85 100 Nano Platinum Filter
The Mitsubishi Electric E12 L85 100 Nano Platinum Filter represents the gold standard in OEM replacement filters. These original Mitsubishi filters feature advanced Nano Platinum technology that provides superior air purification compared to standard filters. The 2-pack configuration offers excellent value for homeowners maintaining their HVAC systems.
Measuring 14-1/4″ x 13-1/2″, these filters are specifically designed for multiple Mitsubishi models including MSZ-FH06NA, MSZ-FH18NA2, MSZ-FH18NA, MSZ-FH09NA, MSZ-FH12NA, and MSZ-FH15NA. The precise dimensional compatibility ensures proper fit and optimal airflow throughout your mini split system.
The Nano Platinum coating provides antimicrobial properties that help reduce bacteria and odors while maintaining excellent dust filtration. This OEM quality ensures your Mitsubishi system operates at peak efficiency while maintaining manufacturer warranty compliance. Installation is straightforward, requiring only basic removal of the old filter and insertion of the new one.
Factory Original E12 F28 100 Filter Combo
This factory original replacement filter combo provides comprehensive filtration for Mitsubishi mini split systems requiring multiple filter types. The package includes both E12 F28 100 and MAC-2310FT-E filters, making it an ideal solution for systems with dual filtration requirements.
The E12 F28 100 filter measures 16 7/8″ x 13 13/16″, while the MAC-2310FT-E filter is sized at 16 1/2″ x 3 1/4″. This dual-filter approach ensures comprehensive air cleaning by targeting different particle sizes and contaminants. The larger filter handles primary filtration while the smaller filter provides additional air cleaning.
As factory original replacements, these filters maintain the exact specifications and quality standards of OEM parts. The combo pack offers convenience for complete system maintenance, eliminating the need to source different filter types separately. Installation follows standard Mitsubishi procedures, with each filter fitting into its designated slot within the indoor unit housing.
HAVANSIDY 12-Pack Mini Split Air Filter
The HAVANSIDY 12-pack replacement filters offer exceptional value for frequent filter changes. Compatible with Mitsubishi Electric MAC-2330FT-E and MAC-3000FT-E models, these filters provide a cost-effective alternative to OEM options without compromising air quality.
Featuring activated carbon technology combined with dissolved enzyme fibers, these filters excel at dust filtration and odor removal. The 8.3-inch size (8.3″ x 1.9″ x 0.2″) fits perfectly in compatible units without requiring frame modifications. The activated carbon component specifically targets household odors, cooking smells, and volatile organic compounds.
The 12-pack quantity provides substantial value for homeowners who prefer frequent filter changes or manage multiple mini split units. Each filter is designed for frameless installation, simplifying the replacement process. The dissolved enzyme technology enhances the filter’s ability to break down organic compounds, maintaining fresher indoor air quality over extended periods.
ninawesome 4-Pack Mini Split Air Filter
The ninawesome 4-pack filter set provides reliable replacement options for specific Mitsubishi models including MSZ-FH06NA, MSZ-FH15NA, MSZ-FS06NA, and MSZ-FS15NA. These filters serve as direct replacements for MAC-2330FT-E and MAC-3000FT-E part numbers.
Designed for easy installation, these filters require no modifications or special tools for replacement. The frameless design allows for quick filter changes, minimizing system downtime. Each filter is manufactured to meet the dimensional requirements of the specified Mitsubishi models, ensuring proper fit and airflow characteristics.
The 4-pack quantity strikes a balance between value and storage convenience. These filters maintain good dust collection efficiency while allowing adequate airflow through the mini split system. Regular replacement with these filters helps maintain system performance and extends the operational life of your Mitsubishi mini split unit.
Mitsubishi Electric E12 N94 100 Nano Platinum Filter
This OEM Mitsubishi filter specifically serves MSZ-GL18NA and MSY-GL18N units, requiring two filters per indoor unit for complete coverage. The E12 N94 100 model features the same advanced Nano Platinum technology found in other premium Mitsubishi filters.
Measuring 14-1/4″ x 13-1/2″, these filters provide precise fit for the specified models. The Nano Platinum coating offers antimicrobial properties that help maintain cleaner air while reducing bacterial growth within the filter medium. This technology extends filter life while maintaining consistent air quality performance.
The 2-pack configuration accommodates the dual-filter requirement of compatible units. Each filter is manufactured to exact OEM specifications, ensuring proper airflow dynamics and system efficiency. Regular replacement maintains warranty compliance while optimizing energy efficiency and indoor air quality. The premium construction justifies the investment through extended service life and superior performance characteristics.
Buying Guide For Mitsubishi Mini Split Replacement Filters
Model compatibility represents the most critical factor when selecting replacement filters. Always verify your mini split model number before ordering, as incorrect filters can restrict airflow or fail to fit properly. Check both the indoor unit model and any specific filter part numbers referenced in your owner’s manual.
Filter technology varies significantly between options. OEM filters often feature advanced coatings like Nano Platinum for antimicrobial protection. Aftermarket alternatives may use activated carbon for odor control or specialized fibers for enhanced dust collection. Consider your specific air quality needs when choosing between technologies.
Replacement frequency influences pack size selection. Standard residential use typically requires filter changes every 3-6 months, depending on usage patterns and environmental conditions. Larger pack sizes offer better value for frequent changes, while smaller packs work well for occasional replacement needs.
Installation requirements differ between framed and frameless filters. Frameless options simplify replacement but require precise sizing. Framed filters provide structural support but may need specific mounting hardware. Review your current filter setup to determine the appropriate style.
Air quality goals should guide your filter selection. Basic dust filtration suits most applications, while homes with pets, smokers, or allergy sufferers benefit from activated carbon or antimicrobial treatments. Consider upgrading filter technology if standard options don’t meet your air quality expectations.
Cost considerations extend beyond initial purchase price. Factor in replacement frequency, filter lifespan, and potential energy savings from maintained system efficiency. OEM filters typically cost more upfront but may offer longer service life and better performance characteristics.
Warranty implications matter for newer systems. Using non-OEM filters may affect warranty coverage, particularly for systems still under manufacturer warranty. Consult your warranty documentation or contact Mitsubishi directly to understand any restrictions on aftermarket filter use.