Two phase coolant management

A system, comprising:

• a two-phase liquid immersion tank containing heat generating components positioned in a liquid phase of a coolant;
• a vertically elongated stratification chamber comprising sloped or angled surfaces leading to a relatively narrow upper region, the vertically elongated stratification chamber fluidly coupled to the liquid immersion tank and configured to at least partially separate a gas phase of the coolant from other gases that rise to the relatively narrow upper region of the vertically elongated stratification chamber;
• and,
• a condenser chamber fluidly coupled to a bottom of the stratification chamber and configured to receive the gas phase of the coolant and cause the gas phase of the coolant to change phase back into the liquid phase of the coolant.

A device implemented method, comprising:

• operating electronic components in a two-phase liquid immersion tank at a first level that causes liquid coolant proximate to the electronic components to boil and transition to a gas phase;
• running a condenser in contact with the gas phase of the coolant at a first level that transitions the gas phase back to the liquid phase;
• operating the electronic components at a second lower level that causes less liquid coolant to boil and transition to the gas phase;
• running the condenser at a second lower level that transitions less of the gas phase back to the liquid phase;
• and, separating other gases from the gas phase of the coolant;
• in a vertically elongated stratification chamber that is fluidly positioned between the two-phase liquid immersion tank and the condenser, the vertically elongated stratification chamber comprising sloped or angled surfaces leading to a relatively narrow upper region.