True HEPA Replacement Filter and Pre-Filters Compatible with A*len BreatheSmart Flex 45i Model

High-Efficiency Air Filter with HPEA Filter and Activated Carbon Composition

The high-efficiency air filter described here is composed of an HPEA filter and Activated Carbon Filter. It is specifically designed to be compatible with BreatheSmart Flex and 45i Air-Purifier models, using Part # B4-Fresh (previously known as FL40-Silver-Carbon). This convenient filter features a pull tab for easy replacement, along with a nylon buckle that ensures a secure fit. The use of thickened materials in its construction enhances filtration performance, delivering cleaner air for your home.

Perfect Compatibility for BreatheSmart Flex and 45i Models

Our 45i filter replacement is specifically designed for use with Allen BreatheSmart Flex and 45i Air Purifier models, utilizing Part # B4-Fresh (Old Part # FL40-Silver-Carbon).

H13 True HEPA Filter for Maximum Filtration Performance

Our filters are equipped with high-quality H13 True HEPA filters that can capture 99.97% of large, small, and fine particles. They also help to combat household odors stemming from cooking, smoking, or cleaning products, effectively enhancing the air quality in your living space.

Efficient Air Filtration for a Healthier Home Environment

The True HEPA B4-Pure Replacement Filter offers an effective solution to improve your indoor air quality, promoting fresh and clean air. Regular replacement of the HEPA filter is key to achieving optimal air purification results, and we recommend changing the filter every 9-12 months for best performance.

Easy Installation for Hassle-Free Filter Replacement

When it comes to installing the replacement filter, no tools are required. Simply remove the filter from its packaging and insert it into your machine. Alternatively, you can find instructional videos online for added convenience, saving you time and money in the process.

Dedicated Customer Service for Your Satisfaction

At Senowi, we prioritize product quality and customer satisfaction above all else. If you encounter any issues with the filter, please don't hesitate to reach out to our customer service team. We are committed to resolving any quality concerns promptly and efficiently to ensure your complete satisfaction.

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