+1-877-452-0010, M-F 8a-6p US EST sales@fusion3design.com

Is the F400 loudwhen running?

The F400 is very quiet, especially when its door is closed. Its operating noise levels are 40dBA when open, 36dBA when closed. The operating sound of the F400 enclosed is 36dBA. For reference, 30db is a whisper and 40db the sounds created by a refrigerator.