3piece compatible air conditioning filter set designed for effortless, tool installation using heat resistant nonwoven fabric Purpose built for clean air and protected HVAC systems Nonwoven fabric with heat resistance enables durable performance Tool installation for quick setup and easy maintenance Strong filtration and longlasting performance Silver ion technology helps inhibit growth and maintains cleaner air Eliminates up to 98% of PM2.5 particles Effective for up to 6 months per set Improves indoor air quality while safeguarding equipment Actively cleans air circulation in bedrooms, living areas, and commercial environments Helps prevent dust accumulation inside air conditioning units Compatibility and contents 3piece filter set designed to fit compatible air conditioning systems Ideal use cases Household spaces such as living rooms and bedrooms seeking cleaner air Office buildings and small commercial facilities needing better air purification Retail stores and public spaces where reliable HVAC filtration is important Practical applications Home: enhances comfort and air quality in daily living areas Small to midsize offices: supports a healthier work environment and reduces HVAC dust Retail and customerfacing spaces: maintains cleaner air in spaces cooled by air conditioning systems