Hot Water Bath with/ without Water Circulation is designed with double or triple walled chambers of which the inner and outer section is made of stainless steel, galvanized iron, mild steel ort aluminium. The Hot Water Bath can function at ambient temperature range of to 100 degree C. The Hot Water Bath requires 220V at a frequency rate of 50 Hz in single phase mode as well as 110V at a frequency rate of 60 Hz or 440V in three phase mode to operate efficiently. Hot Water Bath with/ without Water Circulation is equipped with thermostat, on/off, PI, PID or microprocessor based temperature control.