Milk-Source Heat Pumps Cut Dairy Energy Costs and Emissions
Barber’s Farmhouse Cheesemakers, the world’s oldest Cheddar maker, is using a milk-source heat pump to recover heat from freshly milked cow’s milk and reuse it for hot-water requirements at its dairy farms. The technology simultaneously cools milk for storage and heats water used to clean milking equipment, creating an integrated heating-and-cooling system. Barber’s began using…