36-Inch Tower Fan
LTF-F361-WUS · 36 inch White · ASIN B0BVZFQ4DFThe temperature-sensing Auto mode changes speed as the room changes, while Advanced Sleep changes its pattern during the night. Five manual speeds, a 12-hour timer, remote and display-off option offer more control than a simple fan. The rear cover can be removed with a screwdriver for dry cleaning, a useful trade when dust builds up behind the grille. Matching-option review feedback mentions the quieter low speeds, dimmer night display and automatic speed adjustment. The checked Amazon.com new offer was in stock with Prime delivery. Its advertised 28 dB is a seller claim at an unspecified use setting, not a cross-brand lab comparison.