Dunkirk is one of the most established names in heating. Their reputation has been built over the years by ingenious design and perpetual innovation. The PSB is Dunkirk's premier gas-fired steam boiler. Built for efficiency and durability, the PSB is a versatile steam heating solution that fits a variety of applications. The PSB features supply and return tappings on both sides of the boiler, which gives you the flexibility to install it in any location. Using both supply tappings is also an option, this can help to provide the driest steam possible for heating your home. To save time during installation and prevent installer error, Dunkirk prewires and installs the gas control system during production. The longevity and stability of a cast-iron heat exchanger means that you'll be enjoying even heat from the PSB for years into the future. Whether you are replacing your existing boiler or have a new installation, the PSB will provide reliable, efficient comfort.
Many chimney vented boilers seem space conscious, but draft hoods can extend their height and make them a tight fit for boiler rooms and basements. PSB boilers have an integral draft hood, which keeps the boiler's profile low and provides flexibility in selecting an installation location.
Cast to Last
Dunkirk has the utmost faith in the quality of their cast-iron heat exchangers, even when they are tested by the rigors of a steam heating system. To demonstrate this faith, Dunkirk has developed a 12 year, non-prorated "Cast to Last" warranty. Your peace of mind is guaranteed with a PSB.
Heat retention is a cornerstone of efficiency. Dunkirk employs an insulated boiler jacket with the PSB to reduce wasted heat and make your energy dollar go further.
- (1) Dunkirk PSB-9D Steam Boiler
- (1) Vent Damper