Definition of condenser hotwell

A condenser hotwell is a component in a steam power plant where condensed steam collects after passing through the condenser. It serves as a reservoir for the condensed water, which can then be pumped back to the boiler for reuse, improving efficiency and conserving water. The hotwell typically maintains a higher temperature due to the residual heat in the condensate, which aids in reducing thermal shock when the water is reintroduced into the boiler system.