
- Super condensing efficiency
- Dual stainless steel heat exchangers
- Versatile venting options
- Integrated controls for enhanced functionality

- Versatile venting options for easy installation
- High turndown ratio for optimal energy utilization
- Integrated controls for customization
- Certified for residential and commercial applications

- Ultra condensing efficiency for optimal performance
- Cascading scalability
- Built-in HotButton control panel for quick adjustments
- Common vent up to 12 units for efficient installation

- Ultra condensing efficiency
- Field convertible gas system
- EZNav multi-line control panel
- Built-in HotButton control panel

- Dual stainless steel heat exchangers for durability
- Versatile installation with field convertible gas system
- Low NOx emissions (20ppm) for a cleaner environment
- Common vent up to 12 units for efficient installation

- High-efficiency condensing technology
- Versatile installation options
- Low NOx emissions (20ppm)
- Instant hot water supply

- Dual stainless steel heat exchangers
- Versatile installation options
- High condensing efficiency
- Low NOx emissions (20ppm)

- High-efficiency condensing technology
- Exceptional durability
- Versatile installation options
- Ultra condensing efficiency

- High-efficiency condensing technology
- Versatile installation options
- Field convertible gas system for flexibility
- Ultra condensing efficiency