Introducing the first instantaneous condensing fire tube water heater from Patterson-Kelley. Designed with a recirculating pump for consistent hot water output.
The P-K SONIC SCD®, a stainless steel, hot water supply boiler for domestic hot water applications, exceeds all expectations in performance, material design, and size.
With a vertical burner and heat exchanger design the VELOX® W-Series is ideal for retrofits in inaccessible locations.
Finned tubes machined from solid copper outperform the competition.