DCB High Efficiency Wall Mounted Modulating Condensing Boiler
'The Intelligent, Condensing Approach'
Boiler with AI [Artificial Intelligence] Control Technology
• Automatically sets up the boiler during initial startup
• 153,000 BTU/hr DHW input
- 95% efficient and meets the criteria for Energy Star 2017 Most Efficient.
- 7:1 Gas Modulation in Combi Mode
- 5.7:1 Gas Modulation in Heating Mode
- Auto Commissioning and Continuous Calibration functions optimize combustion and result in lower fuel bills
- Features 316L Stainless Steel Heat Exchanger and Burner
- Features such as, high limit sensors, pressure relief valve, low water sensor, and system pressure gauge ensure safety and top performance of the unit
- Control Panel features a backlit digital display that indicates boiler status, temperature, and diagnostics
- Pre-heat function
- Built in 2-speed Pump contributes to savings in electrical usage
(See Installation, Operation and Maintenance Manual for complete instructions)
Boiler Control Module: High Limit/Electronic Ignition Control.
User Display Interface: Digital Temperature Display with diagnostics and programmable settings.
Heat Exchanger: Stainless Steel
-3-Way Water Diverting Valve
Combustion: Automatically modulating gas valve with 5.7:1 Turndown for Heating Mode & 7:1 for DHW Mode, Stainless Steel Burner, Direct Spark Ignition, Separate Flame Sensor, 100% shutoff
Other: Assembled Boiler with Jacket, Induced Draft Fan, Circulator Pump, 30psi Relief Valve, Low Water Pressure Switch, Air Pressure Switch, Temperature/Pressure Gauge
DCB-125 DHW Model: Stainless Steel Brazed Plate Heat Exchanger