https://www.openlearning.com/u..../huffhughes-sm2fed/b
Drip Coffee Machines Drip coffee machines are well-known for their convenience and ability to brew multiple cups at once. They use gravity and hot water to slowly extract flavors from ground beans. They are often served with a thermal or glass carafe. The best drip coffee makers come with the following features: showerheads that evenly distribute water over the grounds to ensure consistent extraction; and a temperature of water that is ideal for flavor extraction (198-202degF)