Pump and heating method and arrangement for coffee brewing

摘要: A method and system for brewing coffee that allows control of the temperature water as it hits ground is adapted changes in environment. machine may include: a reservoir, pump, heating element, filter holder, sensor, element. Instead using boiling to drive flow from container which relates outlet water's point, which, turn, dependent on altitude other factors, described herein uses pump deliver element holder. The also includes not susceptible frost damage, include silicone layer sandwiched between two metal components, such aluminum blocks.