CALEFFI ZSR104 4 ZONE PUMP CONTROL
Sku#:
140034
Sku#:
140034
Additional Information | Transformer Voltage Rating 24 Volt AC; Housing Material ABS Plastic; Display Type LED (Front) |
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Features/Benefits | The zsr series is multi-zone pump and boiler operating control for multiple zone hydronic heating or cooling systems The zsr series interfaces with low voltage thermostats or any other low voltage controllers having a switching action The zsr series controls up to 3, 4, 5 or 6 heating circulator pumps, depending on model selected a primary pump and has LED indicators to provide functional status and easy system troubleshooting In addition a primary pump system circulator is switched on whenever any zone calls for heat |
Category | Hydronics > Zone Controls & Valves |
Brand | Caleffi |
Components | Hydronic Accessories |
Product Options | Switching Relay |