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Octo 4 inch USB Smart Fan

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Excellent for light canopies, enclosed stands & cabinets to control heat and improve air circulation.
The Reef Octopus USB Smart Fan will automatically increase or decrease the fan speed depending on the ambient temperature of the area surrounding the thermostat. Makes and excellent choice for aquarium canopies, enclosed stands & equipment cabinets to help regulate the temperature within. 
Keeping these areas cool will help reduce heat transfer into your aquarium and avoid dangerous temperature spikes while also ensuring long lasting performance of your equipment.
Fan will increase speed at 90 degrees F and continue to increase until full speed at 110 degrees F where it will reach its maximum CFM. Available in a 3in and 4in model.
Automatically ramps speed based on temperature
USB power end with safe low voltage power adapter
Plug and play operation
16" thermistor cord
NOT INTENDED FOR CONTINUOUS USE. Fan is rated for 2000 hours.
Fan Speed
65 - 100 CFMs depending on surrounding temperature
4.25" x 4.25" x 1"
Power Cable Length: 78"
Thermistor Length: 16"
The mounting screw holes are 4.13/105mm apart.
Fan Speed
25 - 55 CFMs depending on surrounding temperature
3.15" x 3.15" x 1"
Power Cable Length: 78"
Thermistor Length: 16"
The mounting screw holes are 2 7/8"/72mm apart.
Fans are rated for 2000 hours. NOT INTENDED FOR CONTINUOUS USE.
CoralVue, Inc. and Reef Octopus hereby guarantee this product to be free from defects in material and workmanship for a period of:
One (1) year
Warranty is activated on the date of purchase.
This Standard Limited Warranty applies and is limited as follows:
To the product only as long as it remains in the possession of the original purchaser.
To the product that has not been subject to accident, misuse or abuse.
To the product that has not been modified, altered, defaced, or had repairs made or attempted by other than CoralVue, Inc.
That CoralVue be immediately notified in writing within ten (10) days of first knowledge of defect by owner or his agent.
That CoralVue, Inc. shall be given first opportunity to make any repairs, replacements or corrections to the defective construction within a reasonable period of time.
Under no circumstances shall CoralVue and/or the Manufacturer be liable by virtue of this warranty or otherwise for damage to any person or property whatsoever for any special, indirect, secondary or consequential damages of any nature however arising out of the use or inability to use because of the product defect.

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