Finnex MAX300 Heater Controller.
Over heating heaters is a hobbyist nightmare. To protect your aquarium investment and live stock, this heater controller is a must. The digital controller maintains your heater within a safe temperature providing a healthy and stable temperature for your aquarium. Automatic shut off over heat protection will alert it's internal sound alarm and cease the heating process.
A temperature probe is included to ensure a more accurate aquarium temperature reading. The three prong power receptacle works well with other compatible heating elements equal to or less than 300 Watts. Add a controller for double heating protection!
If power is interrupted a memory chip is incorporated to resume users preset temperature once power resumes. Rest assured with the Finnex MAX-300 heater controller.
* Max. Load: up to 300W
* Control Range: 68F - 92F
* Amperage: 0.45A
* Outlet: Standard 115V, 3-prong
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very nice and cheap heater controller Review by toyotatech
Bought this to use on a nano tank for safety and piece of mind that the heater would not stay on if it failed in the on position and fry my tank. This controller is to working strong after 8 months (Posted on 5/11/2015)
Superior controller on budget! Review by Jon A
This is great for my aquarium. I have a nano with vast amounts of higher end SPS. I run a Jager in the back. I just added this unit to be safe along with the Jager. Cheap, effective and it has a digital read out so I always know the temp of the tank! Good buy. I would not recommend it for larger aquariums as it's only good for 300watts. (Posted on 2/27/2012)