In-tank system and method of subsidizing cost of providing information

A system that uses thermal energy resulting from an information processing system to drive a district heating system, comprising:

• a computer system configured to generate information;
• an immersion-cooling system configured with a tank that contains the computer system, a first low-pressure liquid-phase of a working fluid and a headspace containing a low-pressure vapor-phase of the working fluid and a non-condensable gas, and bellows;
• a compressor configured to extract the low-pressure vapor-phase of the working fluid from the headspace to the compressor;
• wherein the compressor is further configured to compress the low-pressure vapor-phase of the working fluid to produce a high-pressure vapor-phase of the working fluid at an elevated temperature above a temperature of the working fluid in the tank;
• a heat exchanger configured to transfer thermal energy from the high-pressure vapor-phase of the working fluid to the district heating system, during which the high-pressure vapor-phase of the working fluid is condensed to a high-pressure liquid-phase of the working fluid;
• a pressure regulator configured to reduce the pressure of the high-pressure liquid-phase of the working fluid to a second low-pressure liquid-phase of the working fluid, which is returned to the tank and mixed with the first low-pressure liquid-phase of the working fluid in the tank;
• and
• a controller configured to monitor and control a commercial process, wherein the commercial process comprises sensible heating of water to a temperature above the temperature of the working fluid in the tank.