Dust blocking solution This dust screen helps prevent dust accumulation on your air conditioner, supporting cleaner airflow and improved efficiency. Easy setup process Designed for quick, straightforward installation, allowing you to keep the area around your air conditioning unit tidy with minimal effort. Reliable materials Constructed from durable materials, this dust screen provides a dependable accessory for protecting your AC system. Size options Four sizes are available to fit a wide range of air conditioner models. Choose the size that matches your unit for compatibility. Usage scenarios Home comfort: Install on a window or wall unit to reduce dust intake, helping sustain efficient cooling and cleaner indoor air. Office or workshop: Use in environments with higher dust levels to protect the AC and maintain steady performance. Seasonal protection: Deploy during pollenheavy or dusty seasons to minimize debris entering the unit and simplify maintenance. Key attributes Function: Blocks dust to maintain cleaner airflow and better efficiency Compatibility: Four size options to fit various models Size: Four selectable dimensions Material: Durable, reliable construction Performance: Reduces dust buildup and protects your AC system for longer life