Breville The Dual Boiler (BES920XL) – Precision Thermal Architecture

The Breville Dual Boiler is a high-intelligence manual workstation designed for professional environments that demand surgical extraction control and commercial-grade steam volume. Investing in dual boiler prosumer hardware provides your workspace with independent PID-controlled boilers for simultaneous brewing and steaming. Look, truth is, the BES920XL is a “Precision Authority”; it features a heated 58mm group head with an internal PID-controlled element to ensure the temperature remains stable within 1°F from the boiler to the cup.

Dual PID Stability & Low-Pressure Pre-Infusion

The Breville Dual Boiler utilizes independent stainless steel boilers and an Over-Pressure Valve (OPV) to achieve maximum flavor clarity. This high-efficiency coffee station features a unique “Low-Pressure Pre-Infusion” system that gently expands the coffee grinds to fill gaps before full-pressure extraction, virtually eliminating channeling in shared office kitchens. The ROI is found in its “Thermal Integrity”; the machine allows for precise adjustment of brew temperature and pre-infusion duration, enabling your team to extract the full potential of any specialty bean roast.

Technical Specifications & Performance Data

• Boiler Architecture: Dual Stainless Steel (Dedicated Brew & Steam)
• Temperature Control: Dual PID with Heated Group Head Element
• Extraction Tech: Programmable Low-Pressure Pre-Infusion Logic
• Pressure Monitoring: Dedicated Espresso Over-Pressure Valve (OPV)
• Water System: 2.5L Top-Fill Reservoir with Backlit Level Indicator
• Electrical Specs: 1700W / 120V High-Stability Circuit

Application & In The Box

• Ideal For: Tech-forward startups, creative agencies, and workplaces where staff prioritize manual “third-wave” coffee quality.
• In The Box: BES920XL Machine, 58mm Stainless Steel Portafilter, Single/Dual Wall Baskets, Integrated Tamper, Milk Jug, and Water Filter.