Airbox 4+ Refill

The Airbox 4+ Refill is a must-have replacement pre-filter specifically designed for the Airbox 4+ model, ensuring optimal performance and functionality. Measuring at a convenient 19" x 16" x 1", this pre-filter offers a perfect fit for your Airbox 4+ unit.

Regular maintenance is essential when it comes to air purifiers, and the Airbox 4+ Refill should be replaced every 3 months to guarantee clean and fresh air circulation. By replacing your pre-filter on time, you prolong the lifespan of your Airbox 4+ model and maintain its efficiency in capturing dust, pet dander, allergens, and other airborne particles effectively.

Crafted from high-quality materials, the Airbox 4+ Refill is durable and reliable, ensuring consistent performance over an extended period. The easy-to-install design allows for effortless replacement, making it a convenient choice for busy individuals or households.

Whether you are looking to improve air quality for health reasons or simply want to create a more comfortable living environment, the Airbox 4+ Refill is an ideal solution. Invest in this replacement pre-filter to keep your Airbox 4+ running smoothly and efficiently, providing you with clean and purified air day in and day out.