Self-tamping brewing machines. Automatic models can be programmed by the user. Pre-infusion capabilities. Microprocessor-controlled diagnostic system for quick troubleshooting. Nickel-Plated copper boiler with lifetime warranty Internal oversized power breaker for added safety.
Brewing system with thermocirculation and infusion provides absolute temperature consistency and quality coffee. When machine is turned "on" the heating element will not go on unless there is enough water in the boiler. Vacuum valve to prevent milk from entering the boiler. Two (2) year manufacturers limited warranty on parts except gaskets, knobs, and all wear parts (unless factory defective).
Automatic water fill. Motor will shut off if no water reached the Procon pump. Modular construction makes Astra the easiest machine to service and maintain. No electrical switched below the machine to avoid risk and hazard. Internal quiet motor with rotary-vane Procon pump. All American brass flare fittings reduce future cost of service. Automatic low-water shut-off switch with reset.