{"product_id":"sonoff-zigbee-smart-sprinkler-timer-hydro-duo-2-zone-brass-inlet-ip65-weather-adaptive-with-flow-meter","title":"SONOFF Zigbee Smart Sprinkler Timer — Hydro DUO 2-Zone, Brass Inlet, IP65 Weather-Adaptive with Flow Meter","description":"\u003cstrong\u003eSONOFF SWV-ZF2U Hydro DUO is a Zigbee-enabled two-zone smart sprinkler timer with a brass inlet, weather-adaptive scheduling, and a built-in flow meter for accurate irrigation control.\u003c\/strong\u003e\n\n\u003cp\u003eThis waterproof (IP65) outdoor valve controller powers your garden or yard irrigation with flexible energy options — Type-C or four AA batteries — and connects to a Zigbee 3.0 hub for local smart home integration. It replaces manual timers or basic battery timers to give you volumetric and timed watering, leak and frost alerts, and downloadable usage records so you can manage water consumption and protect plants from over- or under-watering.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the Hydro DUO keep my garden watered accurately?\u003c\/h3\u003e\n\u003cp\u003eThe Hydro DUO offers both timed and volumetric modes so you can water by duration or by exact water volume. A built-in flow meter logs water usage and feeding events so adjustments are based on real consumption data rather than estimates.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCreate up to 6 independent schedules per outlet (12 total) with flexible start times and durations.\u003c\/li\u003e\n  \u003cli\u003eChoose volumetric mode to stop watering when a set liter\/gallon amount is reached.\u003c\/li\u003e\n  \u003cli\u003eDownload daily, monthly, or six-month flow records to spot trends and optimize irrigation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat smart features protect my system and save water?\u003c\/h3\u003e\n\u003cp\u003eReal-time monitoring watches for battery levels, leaks, low-water conditions and freezing temperatures and sends instant app alerts so you can act before a small issue becomes a major problem. The device can automatically shut off the valve at critical battery or leak events to prevent waste or damage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMulti-layer safety: low-battery alerts, leak detection, water shortage and frost warnings.\u003c\/li\u003e\n  \u003cli\u003eAutomatic shutoff at critical failure points to avoid runaway watering.\u003c\/li\u003e\n  \u003cli\u003eChild lock to prevent accidental local operation while retaining remote app control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it work with my smart home and how is it powered?\u003c\/h3\u003e\n\u003cp\u003eUsing Zigbee 3.0, the Hydro DUO integrates with common Zigbee hubs and platforms like Home Assistant for local automations and routines. Power options include a Type-C input for mains or USB power and a backup of four AA batteries for uninterrupted operation during outages.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eZigbee 3.0 compatibility for local smart home control and automations.\u003c\/li\u003e\n  \u003cli\u003eWorks with popular smart home platforms when paired with a Zigbee hub (hub required).\u003c\/li\u003e\n  \u003cli\u003eDual power: Type-C supply with 4x AA battery backup for reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and easy to install is the Hydro DUO?\u003c\/h3\u003e\n\u003cp\u003eThe controller features an upgraded brass inlet with an anti-slip design for secure hand-tight connections and long-lasting resistance to outdoor conditions. Rated IP65, it’s designed for external mounting and routine garden use without frequent maintenance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePremium brass inlet for sturdy, corrosion-resistant hose and valve connections.\u003c\/li\u003e\n  \u003cli\u003eIP65 enclosure protects electronics from dust and water spray.\u003c\/li\u003e\n  \u003cli\u003eHand-tighten brass inlet and straightforward wiring for fast installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: The SONOFF SWV-ZF2U Hydro DUO is for homeowners, gardeners, and small-property managers who want precise, data-driven irrigation control with smart home integration. Choose this if you need dual-zone scheduling, reliable weather-adaptive watering, and a robust outdoor-ready controller that records flow data and integrates into a Zigbee smart home ecosystem. If you rely on local automations (Home Assistant) or require both battery backup and USB power, the Hydro DUO covers those needs while simplifying irrigation management.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need a separate Zigbee hub to use the Hydro DUO?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The Hydro DUO requires a Zigbee 3.0 hub for smart integrations and local automations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can it record and export water usage data?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The built-in flow meter logs usage and lets you check or download daily, monthly, and six-month records.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"SONOFF","offers":[{"title":"Default Title","offer_id":56820776534356,"sku":"B0H4VC5XRQ","price":66.82,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/sonoff-hydro-duo-front-view.jpg?v=1786966072","url":"https:\/\/gardenluxe.co.uk\/products\/sonoff-zigbee-smart-sprinkler-timer-hydro-duo-2-zone-brass-inlet-ip65-weather-adaptive-with-flow-meter","provider":"Gardenluxe Uk","version":"1.0","type":"link"}