Transforming heating infrastructure
to produce clean energy
The SmartWatt Boiler technology is designed around the geometry of a heating system with a similar cost structure and identical maintenance cycle compared to regular condensing boilers. Profoundly different from other micro combined heat and power (mCHP) solutions, it converts excess heat into useful electricity and increases energy resiliency with no added infrastructure needed.
An easy-to-install replacement for existing boilers, the SmartWatt Boiler works with multiple energy sources, including hydrogen and renewable natural gas (RNG), and adheres to power load guidelines at the building and grid levels. Manufactured completely in the U.S. and distributed in partnership with Burnham Holdings, one of the nation’s largest boiler manufacturers, and designed in partnership with Windings Inc., a leading firm with decades of experience, the SmartWatt Boiler is ETL-certified under UL standards.
Burnham recently launched serial production of the SmartWatt Boiler SW300-6 boiler model, making it one of the only commercialized hardware energy-saving technologies available for building owners.
- 5:1 Turndown Ratio
- Durable 316 Stainless Steel Heat Exchanger for hot water production
- Low NOx combustion technology
- Compact Footprint
- Sealed electrical power production
Maintenance free, steam-driven electricity generator
Providing continuous backup power through energy storage and black start platform
Low NOx burner and blower
Patented dual-fluid combustion chamber
Heat recovery external water loop, maximizing fuel efficiency
Latent heat recovery from steam turbine exhaust
External Hot Water Loop
Hot water loop for heating: cold water return/hot water supply