I have several units of this model throughout my home due to the quality and price point. They work great!
Verified purchase: Yes | Condition: Pre-owned
I bought this to help improve the air quality in the room of my mostly bedridden father. The lack of air quality in the room was discernable before adding the Quadra with the ozone guard. You really have to be close and listening carefully to hear the little bit of noise the unit makes. The 'breeze' generated it negligible, so don't buy this to try and keep your cool. Buy one to mitigate poor air quality. It works. No more bad smells when I walk in the room and the negative ions generated are good for improving the cognitive capacity of seniors. I cannot recommend this highly enough for anyone caregiving for older people and/or infants. Just bite the bullet and get one. You won't regret it.
Verified purchase: Yes | Condition: Pre-owned
First time owning one. Good product.
Verified purchase: Yes | Condition: Pre-owned
not really big enough, the old ones worked great, this so-so
Verified purchase: Yes | Condition: Pre-owned
Had 1 along time ago 20+years they work great if you can find them!
Verified purchase: Yes | Condition: Pre-owned
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