Advantages - Leading High Efficiency Cast Iron Boiler at 91% AFUE - Proven cast iron longevity - Durable design with low maintenance - Streamline controls with simple setup
Features - 91% AFUE efficient - Durable cast iron primary heat exchanger - Condensing stainless steel secondary heat exchanger - Unique 7 pass heat exchanger design maximizes heat transfer - Vents with PVC - Multiple vention options (direct vent, direct exhaust, concentric) - Easy conversion to propane (kit included)
