Important Notice: We are currently experiencing issues with sending order confirmation emails and an error message "Mail sending failed; try again later" for warranty claims. Rest assured, your orders and warranty claim submissions are being received and processed. We are actively working to resolve these issues. Thank you for your patience and understanding.

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