
Option 1 · YoLink
YoLink Valve Controller 2 with EVO Valve Operator
Last updated October 2026
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A summary of selected recorded differences between these water shutoff valves. Check the full specification table below for details and conditions.
These observations are derived from recorded catalog data and have not all been independently verified. Confirm details with the manufacturer before purchasing.
Compare capabilities, compatibility and setup requirements.

Option 1 · YoLink
Last updated October 2026
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Option 2 · Zooz
Last updated October 2026
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These counts describe the available data, not a quality score. More features do not automatically make a better device.
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Mark the specifications you care about. Open manufacturer sources for verification scope; fields without citations remain catalog data. Expand notes for other qualifications.
Showing 26 of 26 rows. “Not recorded” does not mean “No”.
Up to 1/4 mile in open air to the YoLink hub.
Z-Wave 700 series with Z-Wave Long Range (version 2.0 of the ZAC36), S2 Authenticated security and SmartStart. It controls remotely only through a Z-Wave hub, and the wired leak probe works with no hub at all.
Schedules, app control and automations with YoLink leak sensors and other devices.
Closes automatically when a paired Z-Wave leak sensor reports water, through the hub's automations.
Zooz says Alexa speakers have no Z-Wave radio and reach Z-Wave devices through a compatible hub such as SmartThings or Hubitat.
YoLink's compatibility list for the valve controllers is Alexa, Google, IFTTT and Home Assistant, with no Apple Home path.
Zooz says Google speakers have no Z-Wave radio and reach Z-Wave devices through a compatible hub such as SmartThings or Hubitat.
The official Home Assistant YoLink integration lists this controller as YS5003-UC (Water Valve Controller 2).
The Z-Wave JS device database lists the ZAC36 (Zooz Titan Water Valve Actuator) and Zooz lists Home Assistant among its compatible hubs.
SmartThings is not on YoLink's compatibility list for this product.
Zooz lists SmartThings as a compatible hub and publishes an Edge driver for the ZAC36.
A built-in temperature sensor (-40 to 257 F) can trigger custom alerts and automations when temperatures drop near freezing.
Once paired device-to-device, a YoLink water leak sensor closes the valve directly over LoRa, with no internet, no app and no AC power; the hub and internet are only needed for the app and notifications.
The included wired leak probe closes the valve even if the hub or all wireless communication is down, so it works as a standalone leak stop.
Includes a 4.75 ft wired water probe on a 3.5 mm input, extendable with a headphone-type extension cable. After a leak the valve stays closed until you press the button.
When the controller runs on its adapter, the four AA batteries stay in as backup during a power outage.
Zooz sells an optional backup battery pack (smart power bank) that keeps the Titan powered during an outage and shuts the valve off before the battery runs dry.
YoLink quotes 2+ years between battery changes in battery-only mode.
The controller can run from the included plug-in 12 V adapter instead of, or together with, its batteries.
Runs on the included 12 V DC, 1 A power supply (ETL certified) with a 9.5 ft cord. If power is lost the actuator stays in its last position.
Zooz states 6 N·m, and says it stress-tested the actuator for more than 20,000 actions at 8 N·m of resistance. A normal valve needs about 1.5 to 3.5 N·m.
YoLink recommends the EVO for ball valves of 1/2", 3/4", 1", 1-1/4", 1-1/2" and 2", attached directly to the valve shaft with a direct-drive adapter; it installs in about 15 minutes with a Phillips screwdriver and also fits PVC ball valves once the handle is removed.
Quarter-turn ball valves only, not gate valves or 180 degree valves, and not CPVC pipe. It needs 3 in of clearance each side of the valve center, 1.25 in between the handle and the pipe and 1 in between the pipe and the wall.
Check-in mode turns the valve about 1/8 of a turn on a schedule you set with the Auto Test parameter (every 30 days, for example) to confirm it still moves.
| Specification | YoLink Valve Controller 2 with EVO Valve Operator | Zooz ZAC36 LR Titan Water Valve Actuator |
|---|---|---|
| Connectivity | ||
| No | No | |
| No | No | |
LoRa (YoLink hub required)Catalog noteUp to 1/4 mile in open air to the YoLink hub. | No | |
| No | No | |
| No | Z-Wave Hub requiredCatalog noteZ-Wave 700 series with Z-Wave Long Range (version 2.0 of the ZAC36), S2 Authenticated security and SmartStart. It controls remotely only through a Z-Wave hub, and the wired leak probe works with no hub at all. | |
| No | No | |
| Features | ||
YesCatalog noteSchedules, app control and automations with YoLink leak sensors and other devices. | YesCatalog noteCloses automatically when a paired Z-Wave leak sensor reports water, through the hub's automations. | |
| Integrations | ||
| YoLink Hub required | Z-Wave Hub requiredCatalog noteZooz says Alexa speakers have no Z-Wave radio and reach Z-Wave devices through a compatible hub such as SmartThings or Hubitat. | |
NoCatalog noteYoLink's compatibility list for the valve controllers is Alexa, Google, IFTTT and Home Assistant, with no Apple Home path. | No | |
| YoLink Hub required | Z-Wave Hub requiredCatalog noteZooz says Google speakers have no Z-Wave radio and reach Z-Wave devices through a compatible hub such as SmartThings or Hubitat. | |
YesCatalog noteThe official Home Assistant YoLink integration lists this controller as YS5003-UC (Water Valve Controller 2). | YesCatalog noteThe Z-Wave JS device database lists the ZAC36 (Zooz Titan Water Valve Actuator) and Zooz lists Home Assistant among its compatible hubs. | |
| No | No | |
NoCatalog noteSmartThings is not on YoLink's compatibility list for this product. | YesCatalog noteZooz lists SmartThings as a compatible hub and publishes an Edge driver for the ZAC36. | |
| Leak Protection | ||
| No | No | |
| No | YesCatalog noteA built-in temperature sensor (-40 to 257 F) can trigger custom alerts and automations when temperatures drop near freezing. | |
| No | No | |
YesCatalog noteOnce paired device-to-device, a YoLink water leak sensor closes the valve directly over LoRa, with no internet, no app and no AC power; the hub and internet are only needed for the app and notifications. | YesCatalog noteThe included wired leak probe closes the valve even if the hub or all wireless communication is down, so it works as a standalone leak stop. | |
| No | YesCatalog noteIncludes a 4.75 ft wired water probe on a 3.5 mm input, extendable with a headphone-type extension cable. After a leak the valve stays closed until you press the button. | |
| Power | ||
YesCatalog noteWhen the controller runs on its adapter, the four AA batteries stay in as backup during a power outage. | Sold separatelyCatalog noteZooz sells an optional backup battery pack (smart power bank) that keeps the Titan powered during an outage and shuts the valve off before the battery runs dry. | |
2 yearsCatalog noteYoLink quotes 2+ years between battery changes in battery-only mode. | Not applicable / unspecified | |
| 4x AA | Not applicable / unspecified | |
YesCatalog noteThe controller can run from the included plug-in 12 V adapter instead of, or together with, its batteries. | YesCatalog noteRuns on the included 12 V DC, 1 A power supply (ETL certified) with a 9.5 ft cord. If power is lost the actuator stays in its last position. | |
| Valve | ||
| Retrofit actuator | Retrofit actuator | |
| Not recorded | 6 N·mCatalog noteZooz states 6 N·m, and says it stress-tested the actuator for more than 20,000 actions at 8 N·m of resistance. A normal valve needs about 1.5 to 3.5 N·m. | |
1/2" to 2"Catalog noteYoLink recommends the EVO for ball valves of 1/2", 3/4", 1", 1-1/4", 1-1/2" and 2", attached directly to the valve shaft with a direct-drive adapter; it installs in about 15 minutes with a Phillips screwdriver and also fits PVC ball valves once the handle is removed. | 1/2" to 1-1/4"Catalog noteQuarter-turn ball valves only, not gate valves or 180 degree valves, and not CPVC pipe. It needs 3 in of clearance each side of the valve center, 1.25 in between the handle and the pipe and 1 in between the pipe and the wall. | |
| Not recorded | YesCatalog noteCheck-in mode turns the valve about 1/8 of a turn on a schedule you set with the Auto Test parameter (every 30 days, for example) to confirm it still moves. | |
The table matches specifications by section and field. It preserves notes, separates missing data from explicit “No” values, and keeps qualifications attached to their values. No overall winner is assigned from feature counts.
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