BW2
Features
- Up to 84.4% AFUE
- Cast iron heat exchanger
- Gas-fired models
- Stainless steel/titanium alloy composite burners
- Fiberglass insulated casing
- Small, compact design
- 5-year parts limited warranty and a 20-year parts limited warranty on heat exchanger section1
Specifications
PERFORMANCE
Energy Efficiency Up to 84.4% AFUE
Rated Heating Input 45,500 - 225,000 BTUH
Rated Heating Capacity 36,000 -186,000 BTUH
Heat Format Water
ENERGY STAR®
RDetails Meets ENERGY STAR® guidelines for efficiency
CONTROLS
Control Type Integrated boiler control
TECHNOLOGY
Heat Exchanger Cast aluminum
Burners Oil (Beckett or Riello)
Domestic water 2.90 - 4.25 gallons per minute (GPM)
Ignition Spark
Fuel Gas
Vent damper Barometric
AESTHETICS
Casing Full fiberglass insulation
Section Seals Cast iron push nipples