Dual Coffee Brewer from BUNN with satellite servers. Includes mechanical thermostat and stainless steel funnel. Has three batch-size settings (1/2, 1 and 1 1 1/2 gallon sizes) with upper hot water faucet. Equipped with 4" black adjustable legs and grinder interface plus two 1 1/2 gallon servers. Dual Coffee Brewer - specifications below.