U.S. Boiler

120 VAC 60 Hz 1-phase, Sage Zone Control Circulator Panel For Condensing Boiler

1872050 MFG #: 104590-01
U.S. Boiler Control Circulator Panel for Condensing Boiler 1872050
  • Specifications
  • Description
  • Documents
  • Item: Circulator Panel
  • Used On Item: Condensing Boiler
  • Applicable Standard: UL
  • Additional Information: Voltage Rating 120 Volt AC 60 Hertz 1-Phase; Enclosure Dimension 10-3/4 Inch Width x 2-3/4 Inch Depth x 7 Inch Height; Number of Zone 4; Combined Load 20 Amp; Circulator Panel Relay Connections (Include ZC/ZR) Rated 1/3 HP (6 FLA, 36 Locked Rotor Amp-LRA) at 120 Volt AC
The Sage Zone Control Circulator Panel reduces installation time, increases system efficiency and is applicable to U.S. Boiler Company hot water boilers installed with multiple zone circulators. The panel evaluates individual zone heat demands and optimizes the modulation of U.S. Boiler-brand high-efficiency condensing boilers. ES2, ESC, Series 3, Series 2, MPO-IQ and V8H cast iron boilers benefit from advanced DHW features such as priority protection and, when an IQ Outdoor Reset Option Card is installed, whole home freeze protection and three heating temperature setpoints.