The IBC EX 850 High Efficiency Commercial Fire Tube Boiler offers 97% thermal efficiency, making it a top choice for large-scale heating applications. With a high-grade stainless steel heat exchanger, 10:1 turndown ratio, and built-in safety features, it provides consistent performance in any climate. This model supports easy installation with venting up to 120 feet, touch-screen controls, and multi-boiler communication for network applications, accommodating up to 24 boilers for expanded use.
Brand : IBC
Thermal Efficiency : 97%
Fuel Type : Natural Gas
Input Capacity : 85 - 850 MBH
Material : Stainless Steel
Maximum Flow Rate : 100 gpm
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Features/Benefits
- 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
Warranty
- Boiler pressure vessel carries a ten (10) year limited warranty
- Burner, controls, and other included equipment comes complete with a two (2) year warranty


