For facilities seeking a modern, sustainable heating solution, the EWx Series Electric Hot Water Boiler by Sussman delivers an advanced answer. Compact, powerful, and environmentally conscious, the EWx represents the next generation in electric water boiler technology, designed to align with evolving energy standards and contribute meaningfully to building decarbonization efforts.
Engineered to integrate easily into both new builds and retrofitted systems, this fully packaged boiler simplifies installation while maximizing performance. With a smart footprint, advanced control options, and a wide range of capacities, it is an ideal choice for projects that demand high efficiency, minimal maintenance, and reliable operation.
EWx Series Electric Hot Water Boiler Specifications
| Feature | Detail |
|---|---|
| Size Range | 270kW – 1200kW (903 MBH – 4013 MBH) |
| Footprint | Fits through 36″ doorway; 2″ side clearance |
| Control System | PID electronic with 7” touchscreen |
| Communication Protocols | BacNet and ModBus (IP and MSTP) |
| Max Operating Temperature | 230°F |
| Max Pressure | 150 PSI |
| Certifications | UL834, ASME Section IV, ASME CSD-1 compliant |
| SCCR Options | 5kA standard, optional 100kA SCCR |
| Warranty | 10 years |
| Origin | Designed and assembled in the USA |
Sussman EWx Series Hot Water Boilers
Key Features of the EWx Series Boiler
- Flexible Sizing: Available in 32 models from 270kW to 1200kW (903 MBH – 4013 MBH)
- Compact Design: All models fit through a standard 36″ wide doorway
- Enhanced Efficiency: SCR standard enables infinite turn-down, reducing cycling and extending component life
- Space-Saving Install: Right and Left configurations enable zero side clearance; serviceable from one side only
- Smart Controls: New PID electronic controls with 7″ touchscreen; supports BacNet or ModBus (IP & MSTP)
- Quick Start: Fully packaged design for rapid installation
- Robust Compliance: UL834 listed, ASME Section IV and CSD-1 compliant
- Safety and Durability: Rated for up to 230°F and 150 PSI; suitable for glycol systems
- Built to Last: 10-year warranty; designed and assembled in the USA
EWx Electric Hot Water Boiler Benefits for Industry Professionals
- Code Compliance Without Compromise: Meets modern electrification and decarbonization requirements without sacrificing performance.
- Minimal Downtime: Fully packaged units and simplified installation help speed up project timelines.
- Space Optimization: One of the smallest installation footprints in its class, allowing for easy placement in tight mechanical rooms.
- Scalable Solutions: Multiple units can be installed side-by-side to meet higher load demands without complex planning.
- Advanced System Integration: Seamlessly integrates with building management systems, offering remote diagnostics and control.
- Operational Savings: Precise modulation and reduced cycling extend component life and lower maintenance needs over time.
- Peace of Mind: Backed by a 10-year warranty and a trusted American manufacturing pedigree.
Where the EWx Hot Water Boiler Performs Best
- Apartment Complexes
- Medical Facilities (Hospitals, Nursing Homes, Clinics)
- Correctional Facilities
- Educational Campuses
- Hotels and Entertainment Venues
- Government and Office Buildings
- Industrial Sites
- Commercial Laundries
