Radiator Valves · Head to head

Moes Smart Thermostatic Radiator Valve vs Sonoff Zigbee Thermostatic Radiator Valve

Full Smart Radiator Valves comparison in 2026

Data from Amazon and official Moes and Sonoff sites.
2026 verdict
Nearly matched, decided by warranty and pipe safety: the Moes Smart Thermostatic Radiator Valve edges past the Sonoff Zigbee Thermostatic Radiator Valve on price and warranty, undercutting it on cost and backing that with a 2-year warranty against Sonoff's 1-year cover, while both valves rely on the same Zigbee-hub connectivity, the same Google Home, Alexa and Home Assistant integrations, and matching on-device screens. The Sonoff Zigbee Thermostatic Radiator Valve pushes back with frost protection, keeping pipes safe in unheated rooms where the Moes model offers nothing, and it also carries an established base of buyer reviews that the Moes listing has yet to build up. Both include child lock and support pairing an external temperature sensor for finer zone accuracy, and neither one learns a heating schedule automatically. Buyers who mostly care about the lowest sticker price and a longer warranty should pick the Moes Smart Thermostatic Radiator Valve, while anyone heating an unheated basement, garage or holiday home will value the frost protection built into the Sonoff Zigbee Thermostatic Radiator Valve.
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FeatureMoes Smart Thermostatic Radiator ValveSonoff Zigbee Thermostatic Radiator ValveWinner
Warranty2 years1 yearMoes Smart Thermostatic Radiator Valve
IntegrationsGoogle Home, Alexa, Home AssistantGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterSonoff Zigbee Thermostatic Radiator Valve
Frost ProtectionNOYESSonoff Zigbee Thermostatic Radiator Valve
ConnectivityZigbeeZigbeeTie
ScreenYESYESTie
SensorsTemperatureTemperatureTie
Child LockYESYESTie
Winner
Prime exclusive deal
$23.79

Last recorded price

  • + Warranty: 2 years
  • - Integrations: Google Home, Alexa, Home Assistant vs Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter
  • - Frost Protection: NO vs YES

Price history compared

Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.

  • Moes Smart Thermostatic Radiator Valve
  • Sonoff Zigbee Thermostatic Radiator Valve

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Frequently Asked Questions

Which is better overall: Moes Smart Thermostatic Radiator Valve or Sonoff Zigbee Thermostatic Radiator Valve?

The Moes Smart Thermostatic Radiator Valve comes out ahead overall, winning on price and offering a longer 2-year warranty against the Sonoff Zigbee Thermostatic Radiator Valve's 1-year cover. The Sonoff still has an edge in frost protection and an established track record of buyer reviews.

What is the biggest difference between the Moes Smart Thermostatic Radiator Valve and the Sonoff Zigbee Thermostatic Radiator Valve?

Frost protection. The Sonoff Zigbee Thermostatic Radiator Valve automatically maintains a minimum temperature to keep pipes from freezing, a feature the Moes Smart Thermostatic Radiator Valve does not include at all.

Do both valves need a separate hub?

Yes. Both the Moes Smart Thermostatic Radiator Valve and the Sonoff Zigbee Thermostatic Radiator Valve connect exclusively over Zigbee and require a compatible Zigbee hub, neither has built-in Wi-Fi, Bluetooth, Z-Wave or Thread.

Which one has the longer warranty?

The Moes Smart Thermostatic Radiator Valve, with a 2-year warranty compared to the Sonoff Zigbee Thermostatic Radiator Valve's 1-year warranty.

Who should buy the Moes Smart Thermostatic Radiator Valve?

Buyers who want the cheapest way into per-radiator Zigbee heating control and value the longer warranty more than having frost protection built in.

Who should buy the Sonoff Zigbee Thermostatic Radiator Valve?

Buyers heating unheated spaces like a basement or holiday home who want automatic frost protection, plus anyone who wants a valve with an established base of Home Assistant and Zigbee2MQTT users behind it.

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