Equipped with a thermistor these high quality fans regulate their speed
based on an increase or decrease in the temperature surrounding the
probe. Excellent for Aquarium Canopies, enclosed stands and equipment
Item #: CV-SFAN4
CoralVue 4â€³ Smart Fan
Smart cooling fan
Quiet Operation (68 to 111 dbs depending on the fan speed)
Fully equipped Plug & Play unit
Variable speed control (based on ambient temperature) between 68 and 112 CFMs.
18 thermistor regulates the speed of the fan based on an increase or decrease in temperature.