The Indirect Water Bath Heater from Bliss Europe is a robust, field-proven heating system engineered to raise the temperature of process fluids such as natural gas, oil, or water without exposing them directly to a flame. It operates on the principle of indirect heating, where a fire tube transfers heat to a surrounding water bath, which in turn warms the process coil carrying the fluid. Built as a modular skid system, the unit includes essential components like a fire tube, expansion tank, pressure-relief valve, control panel, and coil bundle for safe and consistent operation. This indirect method ensures uniform heat distribution, minimizing the risk of overheating and thermal decomposition, especially in high-pressure applications. Ideal for use at wellheads, compressor stations, and gas processing units, the system is designed in accordance with API 12K and ASME standards.