Ecojay SmartZone-4X Control – 4 Zone Controller Kit w/ Temp Sensor – Universal Replacement for Honeywell Zoning Panel TrueZONE HZ432 More

4 Zones Up To 20 Zonesuniversally Compatible – Works With Any System gas Elect Heat Pumpuse Any Thermostats – Nest Ecobee Honeywell Etc.easy To Install Simple To Usebuilt-in Fresh Air Control Economizer And Other Exclusive Features 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 zone1zone2zone3zone4-fresh Air Equipment Relays- 10 Amp Each y1y2gw1-obw2-eh Thermostat Inputs – 24vac / 2 Amp z-yz-gz-wz-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 140202140303 Durazone Red4 Smz2 Smz3 Smz4 Jtz Aprilaire 6202 6203 6303 6404 6402 6504 Arzel Zonex. North Carolina Residents Only: Please Contact Ecojay.