10-year parts limited warranty and a 20-year parts limited warranty on heat exchanger section1
Specifications
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