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- EX850 NG HIGH EFFIC COMM BOILER
- Express setup - program your boiler in seconds with remote monitoring & diagnostics
- Precise burner modulation control
- Easy USB programmability
- Intuitive alert system with detailed error message
- Unparalleled build quality
- Turndown ratio of 10:1 means you have the power to heat the building in the coldest weather, yet reduce short cycling when the weather is mild
- Reverse flow detection
- Outdoor reset control of water temperature
- The most advanced stainless steel fire tube boiler on the market today
- High grade 439 stainless steel construction
- Better thermal efficiency - up to 97%
- Condensed flue gasses clean vertical flue tubes while draining
- Vast array of performance data for troubleshooting
- Load combining and zoning
- Multi-boiler communication for network applications up to 24 boilers without additional controls
- With 24 networked boilers turndown ratio is 240:1
- End switch, 0-10 VCD or 4-20mA control compatible
- Full BACnet capability included
- Primary pump and zone pump controller - up to 4 zones
- Fuel TypeNatural GasInput Capacity85,000 to 850,000 BTU/hrTypeHigh-EfficiencyAFUE Rating97%ManufacturerIBC TechnologiesManufacturer #EX850Pressure Vessel Water Content16.5 galSeriesEX