{"product_id":"ewc-controls-encm-3z-3-zone-non-expandable-control-panel","title":"Ewc Controls ENCM-3Z 3-zone Non-expandable Control Panel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe EWC CONTROLS ENCM-3Z is a non-expandable zone control panel designed for residential and light-commercial HVAC zoning applications. It manages up to three zones and operates at 24 volts, coordinating heating and cooling calls from multiple thermostats to a single-stage or heat pump system. The panel features a large LCD display, LED indicator lights, built-in timers, and auto changeover functionality. Licensed HVAC technicians install this panel as part of a zoned forced-air system to improve comfort control and reduce energy waste across independently conditioned areas.\u003c\/p\u003e\n\u003cp\u003eThe ENCM-3Z is suited for systems running single-stage configurations, 2 heat \/ 1 cool single-stage setups, and 2 heat \/ 1 cool heat pump configurations. It is compatible with standard heat\/cool single-stage thermostats, 2 heat \/ 1 cool heat pump thermostats, and smart Wi-Fi thermostats. The panel operates across a wide temperature range of -4 degrees F to 158 degrees F and handles operating humidity from 0% to 95% non-condensing, making it reliable across varied installation environments including unconditioned mechanical spaces.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSupports single-stage, 2 heat \/ 1 cool, and heat pump system configurations\u003c\/li\u003e\n  \u003cli\u003eLarge LCD display for clear status visibility during commissioning and service\u003c\/li\u003e\n  \u003cli\u003eLED indicator lights for quick zone-status diagnostics\u003c\/li\u003e\n  \u003cli\u003eBuilt-in timers reduce short-cycling and protect compressor operation\u003c\/li\u003e\n  \u003cli\u003eAuto changeover simplifies system response across heating and cooling seasons\u003c\/li\u003e\n  \u003cli\u003eCompatible with smart Wi-Fi thermostats for modern zoning installs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with single-stage systems, 2 heat \/ 1 cool systems, 2 heat \/ 1 cool heat pump systems, heat\/cool single-stage thermostats, 2 heat \/ 1 cool heat pump thermostats, and smart Wi-Fi thermostats.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed HVAC technician familiar with low-voltage zoning controls and local mechanical codes. Disconnect power to the air handler or furnace control board before wiring the zone panel. Use 18-gauge solid wire for all low-voltage connections per the manufacturer wiring specification. Verify thermostat type and system configuration match one of the supported modes before powering the panel.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 24 volts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature Range\u003c\/strong\u003e: -4 degrees F to 158 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Humidity\u003c\/strong\u003e: 0% to 95% (non-condensing)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWiring\u003c\/strong\u003e: 18 gauge solid\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisplay\u003c\/strong\u003e: Large LCD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Control Panel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: EWC CONTROLS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: ENCM-3Z\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EWC CONTROLS","offers":[{"title":"Default Title","offer_id":51347161252146,"sku":"ENCM-3Z","price":258.46,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310554927.jpg?v=1782099145","url":"https:\/\/voomisupply.com\/products\/ewc-controls-encm-3z-3-zone-non-expandable-control-panel","provider":"Voomi Supply","version":"1.0","type":"link"}