Air Purifier for Home with True HEPA sells on Amazon. I think the price is very good. Please read some of the reviews and see people thought of the product.**If you’re not sure whether to buy, add to cart, and you can come back to it later!**

Purify Large Rooms Quickly with High CADR: Designed for rooms up to 1,190 sq ft (1 air change per hour), 595 sq ft (2 changes per hour), or 238 sq ft (5 changes per hour). With a CADR of 153 CFM (260 m/h), this air purifier captures dust, pollen, smoke, and pet dander ideal for living rooms, basements, or open-plan spaces. Whisper-Quiet Operation for Undisturbed Sleep: In Sleep Mode, noise levels drop as low as 23 dB Air purifier quieter than a library. Enjoy clean, fresh air all night without fan noise. Perfect for bedrooms, nurseries, or any space where silence matters.