{"product_id":"resideo-zd18x8-parallel-blade-zone-damp-24-vac-60-hz-8-va-18x8","title":"Resideo ZD18X8 Parallel Blade Zone Damp 24 VAC 60 Hz 8 VA 18x8","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe RESIDEO ZD18X8 is a rectangular, parallel blade zone control damper designed for circulating air in residential HVAC systems. This power-closed, spring-open unit operates on 24 VAC 60 Hz with an 8 VA motor rating. Its 18 inch x 8 inch opening size and extruded aluminum construction ensure efficient zone control and low leakage performance, making it suitable for various electronic zoning systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid construction using extruded aluminum frame and blades.\u003c\/li\u003e\n  \u003cli\u003eSimple, easy-to-wire, two-wire installation.\u003c\/li\u003e\n  \u003cli\u003eFail-safe, normally open operation with a reliable 24 Volt spring return motor.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003eFeatures a mechanical visual position indicator and LED indication for open\/close status, with adjustable damper position range stops.\u003c\/p\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: RESIDEO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: ZD18X8\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDamper Type\u003c\/strong\u003e: Rectangular, Parallel Blade, Power Closed, Spring Open\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOpening Size\u003c\/strong\u003e: 18 Inch x 8 Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Extruded Aluminum (Frame and Blade)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor Mounting Type\u003c\/strong\u003e: Side\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor Power Rating\u003c\/strong\u003e: 24 Volt AC 60 Hertz 8 Volt Amp\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor Torque\u003c\/strong\u003e: 71 Inch-Ounce\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor Operating Temperature\u003c\/strong\u003e: 40 to 140 Deg F (Ambient)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure Drop\u003c\/strong\u003e: 0.0329 Inch WC at 800 Foot per Minute\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor Angular Rotation\u003c\/strong\u003e: 90 Degree\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLeakage\u003c\/strong\u003e: Less than 1 Percent at 1\/2 Inch WC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMax Static Pressure\u003c\/strong\u003e: 1 Inch WC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor Timing\u003c\/strong\u003e: 30 Second (Power Open)\/10 Second (Spring Return)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWiring\u003c\/strong\u003e: M1-Power, M6 Common, M4 (Optional) LED Indication\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e: TrueZONE and Other Electronic Zoning System\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Circulating Air in HVAC System, Residential\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAssociated Brand\u003c\/strong\u003e: Honeywell\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eActuator Location\u003c\/strong\u003e: Side Mount\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Wires\u003c\/strong\u003e: 2-Wire\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperation Mode\u003c\/strong\u003e: Power Close, Spring Open\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShape\u003c\/strong\u003e: Rectangular\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStyle\u003c\/strong\u003e: New Construction\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndicator Type\u003c\/strong\u003e: LED\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"RESIDEO","offers":[{"title":"Default Title","offer_id":51306632151346,"sku":"ZD18X8","price":296.86,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/309544886.jpg?v=1781293743","url":"https:\/\/voomisupply.com\/products\/resideo-zd18x8-parallel-blade-zone-damp-24-vac-60-hz-8-va-18x8","provider":"Voomi Supply","version":"1.0","type":"link"}