New Business Hours for Select Branches: The Fabrication Shop in Wilmington, MA, along with Auburn, MA, Portsmouth, NH, and Williston, VT, will be open from 7:00 AM to 4:00 PM, Monday - Friday.

CALL TODAY (978) 657-7779 AFTER-HOURS EMERGENCY (978) 284-3309
S. G. Torrice TOP 30 DISTRIBUTORS 2023
EWC Controls NCM-300
Send Print Share
  1. pin-int

EWC Controls NCM-300

EWC® Ultra-Zone NCM-300 Zone Control Panel, 19 - 30 VAC, 10 in W x 9-7/8 in H x 1.7 in D

  • Manufacturers: EWC Controls
  • Brand Name: EWC Controls
  • Item #: 12620
  • Rebate Amount:
  • MPN: NCM-300
  • UPC: 84548400341
  • Qty. Interval: 1
  • Availability: Login for Availability

The NCM 300 panel provides intelligent control of Heat Pump or Conventional forced air zoning systems at a maximum of three zones using motorized dampers and practically any off-the-shelf heat/cool thermostat. With features like automatic changeover, opposite system service, short cycle timers and supply air sensing capability, the NCM 300 provides a high level of performance in a non-expandable zone control panel.

EWC® Ultra-Zone Zone Control Panel, 19 - 30 VAC, 2 - 3 -Zone, 10 in W x 9-7/8 in H x 1.7 in D

Voltage Rating      :      19 - 30 VAC
Dimensions      :      10 in W x 9-7/8 in H x 1.7 in D
  • 2 - 3 zones, non-expandable
  • Compatible equipment - gas/electric/hydro upto 2 stages heating and one-stage cooling and heat pump conventional upto 2 stages heating and one-stage cooling
  • Compatible thermostat: any single stage heat/cool thermostat or 2 stage heat, one-stage cool heat pump thermostat
  • Compatible dampers - EWC models URD, ND, RSD and SID. any 24 VAC 3-wire or 2-wire motorized damper
  • Staging via adjustable on-board timer (7 - 42 min)
  • Enhanced hydro-air capabilities, can delay fan activation on Heating demand
  • Supply air temperature monitoring to help protect HVAC equipment
  • Adjustable purge time (90 or 120 sec)
  • On board LEDs indicate system operation
  • Supply air sensor