His son, Greg E. Danenhauer, our VP of Engineering continues his ingenuity with more products offerings, such as Low NOx Boilers, Condensing Boilers, boilers interfacing to BAS and boiler dashboards. Parker Boiler also has built a reputation of taking care of its customers. This is true whether we are working with a design engineer from concept to beyond the job completion or just simply promptly returning phone calls. The Heavy Steel All Welded Flexible Construction cannot be surpassed for safety and permits free expansion and contraction with change in temperatures. Thermal Shocks are readly absorbed without hazard or damage to the boiler. No other Boiler Manufacturer can truthfully claim to have a better record of safety of its boiler products. Parker Boiler has lived up to and deservingly earned the Motto established over 50 years ago “Never a Compromise for Quality or Safety”. The Danenhauer family continues to own and operate the business with considerable family pride and tradition.