There hasn’t been that many changes to revolutionize the heater market. Heck it is understandable as how many ways can you change a “heater”? JBJ’s new true temp system is a titanium heating system that is perfect for sumps or in tanks. The best feature of this new unit is that it uses magnets to hold the heating element in place. We’re not sure why more heaters don’t include this already but this is a welcome change. This true temp system also comes with a digital controller and a remote temperature probe that has a built in smart memory chip.Â These True Temp heating systems will come in 150 watt ($99.99), 300 watt ($129.99), 500 watt ($179.99), 800 watt ($179.99) and 1000 watt ($199.99). Expect these to start showing up in stores later this year.