2688 BTUH. The Extreme 3500ti introduces variable speed fans to WhisperKOOL’s most advanced and powerful self-contained cooling system. Utilizing variable speed fans this high capacity unit can maintain optimal cellar conditions while operating at a quiet 57 decibels.
4126 BTUH. The Extreme 5000ti introduces variable speed fans to WhisperKOOL’s most advanced and powerful self-contained cooling system. Utilizing variable speed fans this high capacity unit can maintain optimal cellar condi- tions while operating at a quiet 57 decibels.
5760 BTUH. The Extreme 8000ti introduces variable speed fans to WhisperKOOL’s most advanced and powerful self-contained cooling system. Utilizing variable speed fans this high capacity unit can maintain optimal cellar condi- tions while operating at a quiet 57 decibels.