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EWC Controls NCM-3Z 2H/1C 2/3 Zone Control System

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Special Price $210.43 Regular Price $233.58
In stock
SKU
NCM-3Z
The EWC Controls NCM-3Z Zone Control System is a high HVAC system that is capable of controlling 2 or 3 zones efficiently. It has 2 stages of heating and 1 stage of cooling, perfect for residential and light commercial applications. Optimizes comfort because the conditioned air is only directed where it’s needed, it works with gas, oil, electric and heat pump systems. This saves energy and improves the system efficiency. The temperature control in various areas is provided to homeowners benefiting from overall better comfort. In addition, the system prolongs the life of HVAC equipment by preventing unnecessary cycling.
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Product Questions (1)
Customer Questions
What maintenance is required for the EWC Controls NCM-3Z Zone Control System?

Regularly inspect the zone control system for dust buildup, loose wiring, and secure connections. Keep the control panel clean and dry. Test zone outputs periodically and power down before servicing to avoid electrical issues.

Installation Steps

Step 1: Turn off all power to the HVAC system before starting.

Step 2: Mount the control panel on a flat, dry wall near the HVAC equipment.

Step 3: Connect thermostat wires to the corresponding zone terminals.

Step 4: Wire the HVAC system to the control board following the provided schematic.

Step 5: Double-check all connections for secure fit, restore power and test each zone for proper operation.