PVSB-9D Standing Pilot, Gas Fired, Steam Boiler, NG, Probe LWCO - 299,000 BTU

Dunkirk's Plymouth line of hot water boilers offers a great combination of efficiency and dependability. The PSVB series uses a cast iron heat exchanger to achieve 82.7% AFUE as well as provide reliability for decades. The titanium burners used in the PVSB are incredibly resistant to corrosion, further backing Dunkirk's reputation for dependability. The PVSB allows for easy maintenance, as all of the controls are readily accessible without having to remove the jacket of the boiler. The built in field damper closes automatically when the unit turns off, preventing hot air from escaping through the chimney.

• up to 82.7% AFUE
• Chimney Vented Exhaust
• Cast Iron Heat Exchanger
• Easy Installation in a Wide Variety of Spaces

• Titanium Burner
• Environmentally Friendly
• Built In Low Water Cutoff

• Heat exchanger: 20 years
• Parts: 1 year