Pas les bonnes informations données sur le site Wayfair. Toujours le même problème. De plus, je dois payer pour renvoyer le colis.

This is a very noisy way to recirculate air on a $2000 Italian made exhaust hood in which the internal blower must be purchased separate. SEPARATE! If you want it to actually remove smoke and odors, spend the extra $800 (!!!) for the correct internal blower which must be vented to the outside of the house.

Great Internal blower, 3 Variable speeds, easy install with Zephyr hood. I used this blower with the Layers hood and it really vents well. I am using a 30" commercial grade range and I have really noticed an improvement.

Great range hood blower. Really moves the air. Held a paper up on the lowest setting. I have cooked salmon, grilled burgers, and cooked bacon and the lingering smell was minimal.

4 screws didn't alingned holes but jiggered it and worked!