哪些食品脱水机最耐用，性能最持久？

Excalibur 3926T is a 9-tray, full-size dehydrator with horizontal airflow that distributes heat evenly across trays. It has an adjustable thermostat from 105 to 165 F and a 26-hour timer for set-and-forget drying. It suits high-volume dehydrating like fruits, vegetables, jerky, and fruit roll-ups for regular home users.

COSORI CP267-FD is a 6-tray stainless steel food dehydrator designed for batch drying of foods like dried fruit and beef jerky. It uses a rear-mounted fan for even drying without tray rotation, with a digital touch panel that lets you set time up to 48 hours and temperature between 95°F and 165°F. This suits home cooks who want consistent, long drying runs for preserving food.