Centauri® 399 to 1000 MBH Condensing Water Boiler
Available in 250 series (highest efficiency) or 125 series (smaller footprint, very high efficiency)
| Fuel | Natural Gas or LP or Combination Natural and LP |
| Inputs | 399,000 to 1,000,000 Btu/h |
| Efficiency | in excess of 95% part load |
| Burner Operation | Fully modulating, Up to a 7-to-1 turndown |
| Burner Type | Low NOx premix burner |
| Boiler Type | Medium mass with duplex stainless steel condensing fire tubes |
| Vent | Category IV - positive pressure, AL29-4C single wall |
| Vessel Warranty | 10 year non-prorated (includes condensate corrosion) |
- Brochures
- Application
Info - Catalog Sheets
250 Series
- Catalog Sheets
125 Series - CAD / REVIT
- Warranty
- Startup Forms / I&O Manuals
| Standard and Optional Equipment List (pdf) Performance and Dimensions 500,000 Btu model (pdf) Performance and Dimensions 650,000 Btu model (pdf) Performance and Dimensions 750,000 Btu model (pdf) |
Performance and Dimensions 850,000 Btu model (pdf) Performance and Dimensions 900,000 Btu model (pdf) Performance and Dimensions 1,000,000 Btu model (pdf) |
| Standard and Optional Equipment List (pdf) Performance and Dimensions 399,000 Btu model (pdf) Performance and Dimensions 500,000 Btu model (pdf) Performance and Dimensions 650,000 Btu model (pdf) |
Performance and Dimensions 750,000 Btu model (pdf) Performance and Dimensions 850,000 Btu model (pdf) Performance and Dimensions 900,000 Btu model (pdf) Performance and Dimensions 1,000,000 Btu model (pdf) |
Centauri Plus CAD files (redirects to CAD library)
Centauri Plus all models REVIT files (zipped files, both RFA and txt files must be downloaded to library)
Centauri Plus all models REVIT files (zipped files, both RFA and txt files must be downloaded to library)