Warranty

At Dunkirk, we stand by our products.  That’s why we back up all of our boilers with coverage through our manufacturer warranties. Our warranty coverage gives you peace of mind about…

ECR EXPO Focuses on Innovation

…ECR International, with headquarters in Utica, NY, is a manufacturing company that provides heating and cooling products under a family of brand names including: Dunkirk, Utica Boilers, Olsen, Airco, Pennco,…

New DCB 75 Heating Boiler

Dunkirk Introduces a New Size for our DCB(F) Family of AI Boilers Dunkirk is pleased to introduce a new smaller sized heat only condensing boiler to its growing family of…

New DCC 115 COMBI Boiler

Dunkirk Introduces New Size for our DCC(F)/DCB(F) Family of AI Boilers Dunkirk is pleased to introduce a new smaller sized combi condensing boiler to its growing family of wall hung…

Our Guarantee

…something goes wrong.. Did you know that Dunkirk has best-in-class customer support and technical support teams? When you reach out to our support teams, you will talk to a real…