Smart water valve with flow meter Sonoff SWV-ZFE

SONOFF Hydro Series Hydro ONE Zigbee Smart Water Valve with Flow Meter

【Dual Connectivity Modes】Hydro ONE supports both Zigbee 3.0 and local connectivity. Connect to a Zigbee gateway or coordinator for integration with Home Assistant and other Zigbee smart home systems. In local mode, core irrigation controls and settings remain accessible even if the gateway disconnects.

【Durable Brass Inlet Upgrade】Upgraded with a brass water inlet for enhanced corrosion resistance and durability, designed to operate reliably under long-term water pressure and sun exposure.

【Flexible Watering Schedules】The smart water valve supports scheduling based on duration or volume, with cycle options such as odd/even days and interval scheduling. Up to six schedules can be configured. Weather-based rules automatically skip watering during specific weather conditions to prevent waste and plant damage. Seasonal adjustment optimizes watering duration and volume throughout the year for smarter irrigation. 【Smart Safety Protection】Real-time monitoring detects low battery, water shortage, leaks, and frost, sending instant alerts via the app. A built-in child lock prevents accidental activation.

【Water Data Insights】You can view and download records of daily, monthly, and semi-annual water volume and irrigation duration to help track usage and optimize water management.

Note 1: The EU and US versions differ in water inlet and outlet thread specifications and are not interchangeable. Please select the correct version.

Specifications:

• Product Name: Hydro ONE
• Product Series: Hydro series
• Model: SWV-ZFU/SWV-ZFE
• Microcontroller: TLSR8656
• Power Supply: 6V DC (4 × 1.5V AA batteries)
• Connectivity: Zigbee 3.0, Bluetooth Low Energy (BLE)
• Protection Rating: IP55
• Dimensions: 152×100×46mm
• Housing Material: PC + ABS plastic
• Operating Water Pressure: 0.06–0.8 MPa
• Operating Temperature: 5–60°C
• Operating Water Temperature: 5–40°C
• Operating Humidity: 5–95% RH (non-condensing)

Claim orders from Stores

You can claim your purchased items within 1 - 4 work days after making an order (if product is in local warehouse).

Please wait for an email notification regarding Your order status update.

Vilnius Store address: Vytenio g. 20, LT-03229 Vilnius, Lietuva

Kaunas Store address: Pramonės pr. 4D, LT-51329, Kaunas, Lietuva

Local delivery in Lithuania

Purchased items are delivered locally through Venipak service. Depending on availability of items, orders are processed within 1-3 work days. Orders made until 1AM are shipped the same day.

Local delivery  (1-4 w.d.) price for items of any size is through through courier service is 4.90€ (incl. VAT), if the amount of the shopping cart exceeds 150€ - delivery is free.

Local delivery price to Venipak parcel terminals (1-3w.d.) is 2.90€ incl. VAT, if the amount of the shopping cart exceeds 50€ - delivery is free.

Local delivery price to Omniva parcel terminals (1-3w.d.) is 3.90€ incl. VAT,if the amount of the shopping cart exceeds 70€ - delivery is free.

Payment on delivery (COD) +2.00€ (incl. VAT).

You can pay for the goods at the time of delivery to the courier in cash or by credit card. Payment to Omniva parcel terminals is only possible by bank card.

A separate delivery fee applies to oversized items, regardless of the amounts and conditions stated above.

International delivery pricing through courier service

International shipping prices depend on geographic location:

Latvia - 5.50€ (incl. VAT)

Estonia - 6.50€ (incl. VAT)

Paid orders of more than 150€ are shipped for free to Latvia and Estonia.

other countries - negiotiated individually.

International delivery pricing to Omniva/Venipak parcel terminals

Latvia - 6.00€ (incl. VAT)

Estonia - 8.50€ (incl. VAT)

Payments:

We accept payments via PayPal for orders over 20€.