SmartZone-4X (ZS4X-2.0)
SmartZone is a universally compatible zone control panel. It is a perfect drop in replacement for almost any other zone control panel. Easy to install, simple to setup and use. No voltm...

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SmartZone-4X (ZS4X-2.0)
SmartZone is a universally compatible zone control panel. It is a perfect drop in replacement for almost any other zone control panel. Easy to install, simple to setup and use. No voltmeter or screwdriver required.
Compatible with ANY equipment type (GAS/ELECTRIC, HEAT PUMP & DUAL FUEL)
Use ANY 24Vac thermostats & ANY 2 or 3 wire dampers
Up to 20 Zone systems can be created by adding up to five SmartZone-4X boards to a system.
FEATURES: COMPATIBLE WITH ALL EQUIPMENT TYPES: Gas, Electric, Heat Pump, Dual Fuel
USE ANY THERMOSTAT
LEDs ON EVERY TERMINAL: Show Thermostat Calls, Equipment Mode Damper Position
COMPREHENSIVE DISPLAY: Supply Temp, System Status, HI - LO Limit Temps
SIMPLE SETUP: Dip switches Push-buttons allow setup in SECONDS!
TEMP SENSOR INCLUDED: Stainless Steel Probe w/ 10 ft wire lead

SPECS:
Firmware - Version 8E
System Power - 24VAC / 14VA
Damper Relays - 10 AMP each (ZONE1,ZONE2,ZONE3,ZONE4-FRESH AIR)
Equipment Relays- 10 AMP each (Y1,Y2,G,W1-OB,W2-EH)
Thermostat Inputs - 24VAC / 2 AMP (Z-Y,Z-G,Z-W,Z-OB)
Other Inputs -24VAC / 2 AMP (ECO)
Supply TEMP Included Thermistor

MORE information at ECOJAY website

COMMON ZONING SYSTEM MODEL REPLACED BY SmartZone-4X:
Honeywell HZ432, HZ322, HZ311, HZ221 Ecojay SmartZone, SmartZone-4X, SmartZone-2X, ZS4X, XCI, XCI Controls, SZ4, SZ4DF SZ4DF, SZ-2, SZ-2DF, SZ2, SZ2DF, SmartZonePLUS, EWC UZC4, NCM300, ST-2E, ST-3E, CI Controls, ZoneFirst, MDZ3, MMZ3, MZS4, JacksonSystems, Jackson Systems Z-200-HC, Z-200-HP, Z-2000, Z-300-HC-MS, Z-300-HPS, Z-600, WCZ-600 Braeburn 140202,140303 DuraZone RED4, SMZ2, SMZ3, SMZ4, JTZ AprilAire 6202, 6203, 6303, 6404, 6402, 6504, Arzel, Zonex. North Carolina Residents Only: Please contact ECOJAY.



  • 4 ZONES up to 20 ZONES
  • Universally Compatible - Works with any system (Gas, Electric, Heat Pump)
  • Use any thermostats - nest, ecobee, honeywell, amazon, sensi etc.
  • EASY to install, Simple to use
  • Built-In Fresh Air control, Economizer, ECO Mode, Humidity control and other exclusive features
  • 4 ZONES up to 20 ZONES
  • Universally Compatible - Works with any system (Gas, Electric, Heat Pump)
  • Use any thermostats - nest, ecobee, honeywell, amazon, sensi etc.
  • EASY to install, Simple to use
  • Built-In Fresh Air control, Economizer, ECO Mode, Humidity control and other exclusive features

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