ASME Specified

• Reliable, third generation cast iron heat exchanger and durable stainless steel burners Integrated diagnostic control with digital display and LED indicators Two pump relays

For decades, the series 2 has been the industry benchmark for cast iron gas fired boilers. Its time proven design blends a long lasting cast iron heat exchanger with a heavy duty steel base and high quality boiler controls to provide exceptional value for the homeowner. Heating professionals across the country have relied on the series 2 to provide their customers years of comfortable, low maintenance operation making it an exceptional value in your home.