Product Overview

SIZES
• Sixwallhungmodels;85,110,155,205,270MBH
 –Optionalfloorstandavailable–NEW!
• Twolightcommercialmodels;320&399MBH
NEW!
 (floormountorwallhung,specificationsavailableseparately)
•155 MBH combi model available!
 –Best-in-classDHWperformance
PREMIUM FEATURES
• Upto96%AFUEwith10:1turndown–NEW!
 –Highefficiencyandlowemissions!
• Field-proven,stainlesssteelfiretubeheatexchanger
• AdvancedSage2.3boilercontrolprovides 
 “out-of-the-box”highperformanceandeasysetup
 –Ergonomicallyangledtouchscreendisplay 
  simplifiesinstallation,operation,anddiagnostics
 –Easilyconnectstooptional
Sage Zone Controlsfor
  additionalenergysavings,  
  systemoptimization,and  
  “shortcycle”prevention
• Highaltitude–zeroorminimalde-ratingreducesthe
 costsofoversizing,fieldadjustable
• Easyaccesssideservicepanel
• LowNOx*
VALUABLE EXTRAS INCLUDE
• Versatile top and bottom connections for
supply & return (heating-only models)
• UniversalventconnectionforCPVC/PVC, 
 polypropylene,andstainlesssteelflex
• Split-voltagejunctionbox,fusedeasy-connect 
 terminals
• Outdoorresetandsensor(wired)
• Piped&wiredforlowwatercutoffinstallation
• 5-yearpartswarranty
High Efciency,
Gas Fired,
Stainless Steel,
Condensing Boiler
COMBI AVAILABLE!
MADE IN U.S.A.
*MeetsrequirementsofSouthCoastRule1146.2