Patent ID: 9585538
Date: 2017-03-07
CPC Classifications: A47L

Claim:
1. A dishwashing machine comprising: a tub having an interior that holds a first liquid; a booster tank comprising a housing with a first portion disposed within said interior of said tub and a second portion disposed outside said interior of said tub, an inlet disposed in said second portion of said housing that receives a second liquid from a liquid source through a liquid supply plumbing that is connected to said inlet and external to the tub, and at least one heater disposed within said housing, wherein said first portion of said housing is at least partially submerged within said first liquid that is being held by said tub during operation of the dishwashing machine, whereby said first liquid is heated by said booster tank; and a pump assembly for pumping said heated first liquid from said interior of said tub to a spraying device, wherein said second liquid is in contact with and heated by said heater.