Burnham® 104589-01

Description

The sage zone control valve panel reduces installation time, increases system efficiency and is applicable to U.S. Boiler Company hot water boilers installed with multiple zone valves. The panel evaluates individual zone heat demands and optimizes the modulation of U.S. Boiler-brand high-efficiency condensing boilers.

Burnham® Sage Zone Control Valve Panel, Number of Zones: 4, 120 V, 24 VA per Zone, 40 VA per Transformer Power, 8 in H, 12-1/4 in W, 3 in Depth, For Use With Hot Water Boilers with Multiple Zone Valves, 1 ph, 3 A Amperage, 60 Hz Frequency, NEMA Type 1 Enclosure

Features

• The sage zone control saves installation time and material
• The zone panel connects to the boiler with a CAT 5 cable
• End switch terminals, which were wired to the boiler, are available for other functions saving the cost and complexity of adding additional relays
• The sage zone control supports the three temperature demands found in most contemporary, residential hydronic heating systems - "central heat" supports standard radiation heating and "Domestic" supports domestic hot water heating
• A new "auxiliary heat" demand is a second heating demand that may be used to serve either low temperature radiation or warmer heat demands such as fan coils
• HeatMatch™ software
• Every U.S. Boiler control offers an extra domestic pump relay output that can be added to the four zones provided by the sage zone control panel
• The communication link between the sage, and zone control panel, ensures that priority is always taken care of
• When outside air temperature is below freezing, and an individual zone has not opened for over an hour, the primary pump and zone valves are energized for a short period of time
• Water is moved past the boiler supply sensor and the zone is warmed by circulating water from other parts of the house
• This feature helps prevent individual zones from freezing due to thermostats being turned too low or mounted in a poor location
• Priority protection, post purge of DHW, circulator exercise
• Front external indicator lights, sealed relays and fuse protected
• Expandable to 4 zoning controls (16 zones with 4 zone controls)
• Universal thermostat compatibility, 100% factory tested

Specifications

Documentation