FEATURES

• 82.0% AFUE
• Cast iron heat exchanger
• Gas-fired models
• Integrated boiler control
• Titanium composite burners
• Swing burner door
• 10-year parts limited warranty and a 20-year parts limited warranty on heat exchanger section1

PERFORMANCE

Energy Efficiency 82.0% AFUE
Rated Heating Input 45,000 – 295,000 BTUH
Rated Heating Capacity 37,000 – 242,000 BTUH
Heat Format Water

CONTROLS

Control Type Integrated boiler control

TECHNOLOGY

Heat Exchanger Cast iron
Burners Titanium composite
Ignition Electronic
Vent damper Standard electric
Fuel Gas

AESTHETICS

Casing Full fiberglass insulation
Section Seals Cast iron push nipples