A new Zone Control Panel supplying 30,000 btu of mixed water for radiant heating or other low temperature applications is available from Danfoss Heating. This compact (13- x 12-inch) panel contains a circulator, mixing valve, circulator control and boiler contact. All internal tubing is stainless steel with union connections for easy servicing. The pre-coated steel enclosure protects the internal components and provides an attractive finish for the consumer. Danfoss.