The Cobalt Aquatics Accu-Therm Aquarium Water Heater is an advanced, fully submersible heater designed for use in aquariums. Equally capable in both freshwater and saltwater environments, it features an easily calibrated thermostat that is computer-tested accurate to ± 2 ° Fahrenheit. Each Accu-Therm heater is engineered with a Triac circuit that turns the heater on and off at lower voltage, and magnetic thermostat contacts that ensure positive connection and release of the thermostat switch.
The Cobalt Accu-Therm Heater features a high quality ceramic radiator that delivers even heat distribution from its heating elements. Designed for extended life and reliability, it is constructed with a protective borosilicate glass casing which provides superior shock resistance and heat delivery. A convenient on/off indicator light is also built in to let you know when the Accu-Therm is actively heating your aquarium. For quality assurance and peace of mind, the Cobalt Aquatics Accu-Therm Heater is backed by a 3 year limited manufacturer's warranty.
|Power||Maximum Aquarium Size||Size|
|25W||Up to 6 Gallons||9.5" x 1.5" dia.|
|50W||Up to 12 Gallons||11" x 1.5" dia.|
|75W||Up to 20 Gallons||11" x 1.5" dia.|
|100W||Up to 29 Gallons||11" x 1.5" dia.|
|150W||Up to 40 Gallons||12.5" x 1.5" dia.|
|200W||Up to 55 Gallons||12.5" x 1.5" dia.|
|250W||Up to 70 Gallons||14.5" x 1.5" dia.|
|300W||Up to 80 Gallons||14.5" x 1.5" dia.|