Aquarium heater controller a gadget that wont break the bank but could save you a fortune. Fish tanks require temperature control usually left to the cheap, unreliable thermostats which are present in most heaters. With an Aquarium heater controller you can set the heater itself to just above the desired temperature. The set the controller to the desired temp and this way you have the safety of two stats. In the unlikely event the controller fails the heater will use its own stat, no boiled livestock. This fish tank temperature controller is dual meaning it can also switch on and off fans, chillers or coolers. The beauty of using a fish tank temperature controller to this is that its much easier to stop the heaters and coolers from fighting against each other. As with the heater set the the aquarium chiller slightly cooler than the controller and again you have two stat safety. D-D Dual Temperature Controller Features. The D-D fish tank temperature controller features a back lit LCD display to make checking the tanks temp easy. Also it as an audible alarm, easily adjusted to the users requirements. The alarm can be set to suit the user i.e. 1 degree over or 5 degrees over the set temp. This is also true for temperatures under the required set point. The D-D Dual Temperature Controller also has a power of memory so when the power returns it will operate as to your settings. The switching load of 1600 watts for heating and 600 watts for cooling should cope with most applications. Of course the D-D Dual Temperature Controller can also control heaters with no stats such as the D-D titanium heater range This Aquarium Temperature controller supplied by D-D has a strong reputation for reliability. Also refreshingly inexpensive price for something used in our hobby.
