Brand X Bottle Heaters are the most cost effective bottle heaters available with out sacrificing quality or function. Bottle pressure is a big key in a well performing and hard hitting nitrous system. They help keep a consistent flow of nitrous coming even after the first few passes of the bottle. These work off a pressure sensor that will turn the bottle on and off once you activate the master arm switch. You flip the switch, the heater and sensor combo will do there job of keeping the bottle pressurized correctly
These bottles heaters come complete with a black heater element, the most accurate pressure switch available, all hard ware, and electrical.