--- product_id: 63655079 title: "Suncourt 10-Inch NC 24V Motorized Damper, Plug-in Transformer (ZC210)" price: "€ 324.52" currency: EUR in_stock: true url: https://www.desertcart.hr/products/63655079-suncourt-10-inch-nc-24v-motorized-damper-plug-in-transformer store_origin: HR region: Croatia --- # 24V power-open, spring-close two-wire easy install 10-inch precision airflow Suncourt 10-Inch NC 24V Motorized Damper, Plug-in Transformer (ZC210) **Price:** € 324.52 **Availability:** ✅ In Stock ## Summary > 🌟 Control your air, control your comfort — the smart zone damper for the savvy pro. ## Quick Answers - **What is this?** Suncourt 10-Inch NC 24V Motorized Damper, Plug-in Transformer (ZC210) - **How much does it cost?** € 324.52 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/63655079-suncourt-10-inch-nc-24v-motorized-damper-plug-in-transformer) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Integration:** Comes with UL-listed 24VAC/20VA transformer for seamless setup with existing systems or standalone use. - • **Energy-Smart HVAC Zoning:** Normally closed design ensures energy efficiency by only opening when powered. - • **Precision Airflow Mastery:** Fine-tune your environment with patented 0°-90° adjustable coupler for ultimate comfort control. - • **Durability Meets Simplicity:** Free-wheeling motor coupling extends motor life with hassle-free two-wire installation. - • **Trusted Performance Since 1988:** Backed by a 3-year warranty, ensuring reliable, long-term zone control. ## Overview The Suncourt 10-Inch NC 24V Motorized Damper (ZC210) offers precision airflow control with a patented adjustable coupler, energy-efficient normally closed operation, and easy two-wire installation. Designed for HVAC zoning and fresh air applications, it includes a UL-listed plug-in transformer and is backed by a 3-year warranty, making it a reliable upgrade for professional-grade comfort and efficiency. ## Description Suncourt 10-Inch NC 24V Motorized Damper, Plug-in Transformer (ZC210) | 10" motorized HVAC zone damper - normally closed, 24V power-open/spring-close, plug-in transformer, adjustable coupler - desertcart.com ## Features - PRECISION AIRFLOW CONTROL: The Suncourt ZoneMaster Motorized Damper controls airflow in 10" HVAC zoning, fresh air intake, and make-up air applications—improving air quality, comfort, and energy efficiency. The damper is Normally Closed (Power Open), remaining closed when unpowered and opening when powered. - ADJUSTABLE CUSTOM AIRFLOW: The 10 inch duct damper features a patented 0°-90° adjustable coupler, allowing fine-tuned airflow control in both powered and unpowered positions. - SEAMLESS INTEGRATION: The damper is designed to work with existing zone control systems or operates independently using the included UL-listed 24VAC/20VA plug-in transformer. - DURABLE & EASY INSTALLATION: The 24V zone control damper features a simple two-wire installation and a free-wheeling motor coupling to extend motor life. - SAFE & RELIABLE: Delivering trusted performance since 1988, Suncourt motorized vent dampers are backed by a 3 year warranty. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B078NXCJVP | | Best Sellers Rank | #103,039 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #193 in HVAC Ducting | | Color | Silver | | Customer Reviews | 4.2 4.2 out of 5 stars (40) | | Date First Available | December 28, 2017 | | Finish | Silver, metallic finish" or "Silver, powder-coated finish | | Included Components | 24VAC/20 VA plug-in transformer | | Installation Method | two-wire | | Item Package Quantity | 1 | | Item Weight | 3.9 pounds | | Item model number | ZC210 | | Manufacturer | SUNCOURT | | Mounting Type | Wall Mount | | Part Number | ZC210 | | Power Source | Hardwired | | Product Dimensions | 11 x 13 x 9 inches | | Size | 10 Inch | | Sound Level | 45 db | | Special Features | Energy Efficient, Cost-Efficient Zone Control | | Style | ZC210 | | Switch Style | Push Button | | Wattage | 6 watts | ## Product Details - **Brand:** Suncourt - **Color:** Silver - **Electric fan design:** Blower - **Mounting Type:** Wall Mount - **Power Source:** Corded Electric - **Product Dimensions:** 8"D x 10"W x 13"H - **Recommended Uses For Product:** Zone Control or Fresh Air Intake - **Room Type:** Various rooms throughout a home - **Special Feature:** Energy Efficient, Cost-Efficient Zone Control - **Style:** Modern ## Images ![Suncourt 10-Inch NC 24V Motorized Damper, Plug-in Transformer (ZC210) - Image 1](https://m.media-amazon.com/images/I/711v1nxPq6L.jpg) ![Suncourt 10-Inch NC 24V Motorized Damper, Plug-in Transformer (ZC210) - Image 2](https://m.media-amazon.com/images/I/816Wj4M10jL.jpg) ![Suncourt 10-Inch NC 24V Motorized Damper, Plug-in Transformer (ZC210) - Image 3](https://m.media-amazon.com/images/I/81luV9DFIxL.jpg) ![Suncourt 10-Inch NC 24V Motorized Damper, Plug-in Transformer (ZC210) - Image 4](https://m.media-amazon.com/images/I/81JBA3SCvOL.jpg) ![Suncourt 10-Inch NC 24V Motorized Damper, Plug-in Transformer (ZC210) - Image 5](https://m.media-amazon.com/images/I/81UQzczQ0LL.jpg) ## Available Options This product comes in different **Model** options. ## Questions & Answers **Q: Does it open a full 90º?** A: I think the answer is, "close enough". I did check mine before installing it. If it wasn't 90 degrees, it was close enough. I don't think being off a few degrees from fully open would noticeably impede the airflow, anyway. **Q: In a 12" what is the length measure ? Tks** A: It is specified as 8" on their cut sheet. **Q: Hi, how tight of a seal does the damper make inside the duct? Thanks.** A: It has a gasket so the blade is sealed when closed. I’m using it on a fresh air intake from the exterior into my return air of my furnace and it seems to seal well that I’ve found. **Q: How long it takes to open when energized?** A: 3-5 seconds ## Frequently Bought Together - Suncourt ZoneMaster 10-Inch Normally Closed Motorized Damper — Power Open/Spring Close 24V Vent Damper, Transformer Included (ZC210) - Suncourt ZoneMaster 6-Inch Normally Closed Motorized Damper — Power Open/Spring Close 24V Vent Damper, Transformer Included (ZC206) - Suncourt ZoneMaster Fully Adjustable Motorized Airflow Control Zone Damper Air Duct Fan (8 inch), Usually Closed, 24 Volt Thermostat Compatibility, 24VAC/20VA Plug-in Transformer Included, Silver --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/63655079-suncourt-10-inch-nc-24v-motorized-damper-plug-in-transformer](https://www.desertcart.hr/products/63655079-suncourt-10-inch-nc-24v-motorized-damper-plug-in-transformer) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-11-10*