The Dunkirk DXL-K Gas Boiler is a reliable, mid-efficiency gas-fired boiler designed for quiet and efficient operation. Equipped with energy-saving features like an electronic ignition system and motorized vent damper, it helps reduce heating costs. The internal Hydrolevel control optimizes water temperature based on heating demand, while the cast iron heat exchanger and built-in low water cutoff (LWCO) ensure safety and durability. With flexible installation options and easy-to-service burners, the DXL-K provides a practical solution for home heating.