FEATURES

• Up to 95% AFUE
• Modulating
• Gas-fired
• Integrated boiler control
• Stainless steel heat exchanger
• Built in primary/secondary piping
• 15-year heat exchanger limited parts warranty and 10-year limited parts warranty with timely registration1

PERFORMANCE

Energy Efficiency Up to 95% AFUE
Rated Heating Input 50,000 – 299,000 BTUH
Rated Heating Capacity 46,000 – 273,000 BTUH
Heat Format Water

ENERGY STAR®

Details Meets ENERGY STAR® guidelines for efficiency

CONTROLS

Control Type Integrated boiler control

TECHNOLOGY

Heat Exchanger Stainless Steel
Burners Pre-mix
Ignition Direct Spark
Venting Direct
Fuel Gas

AESTHETICS

Casing Full fiberglass insulation
Section Seals Cast iron push nipples