Bosch Smart radiator thermostat II [+M] vs Moes ZigBee Smart Radiator Valve comparison

Data from Amazon and official Bosch and Moes sites.

2026 verdict

Premium build against bargain basics: the Bosch Smart radiator thermostat II [+M] wins this radiator valve comparison on connectivity, integrations, frost protection and child lock against the Moes ZigBee Smart Radiator Valve. Its dual Zigbee and Thread radios open Matter, Apple HomeKit, Samsung SmartThings, Google Home, Alexa and Home Assistant, while also adding frost protection and a child lock that the Moes skips entirely. The Moes holds its ground on price and carries a longer warranty, plus support for an external temperature sensor the Bosch lacks, useful for placing a probe away from the radiator's own heat. Screen and sensors come out tied, and neither model offers geofencing. Buyers who want the sturdier, more connected valve with real safety features should get the Bosch Smart radiator thermostat II [+M]; budget-first Zigbee households happy to skip frost protection and child lock can save with the Moes ZigBee Smart Radiator Valve.

Winner

Bosch

Bosch Smart radiator thermostat II [+M]

Price unavailable right now

Buy on Amazon Canada

Moes

Moes ZigBee Smart Radiator Valve

$48.99

Buy on Official Store

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Feature	Bosch Smart radiator thermostat II [+M]	Moes ZigBee Smart Radiator Valve	Winner
Warranty	1 year	2 years	Moes ZigBee Smart Radiator Valve
Connectivity	Zigbee, Thread Protocol	Zigbee	Bosch Smart radiator thermostat II [+M]
Integrations	Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter	Google Home, Alexa, Home Assistant	Bosch Smart radiator thermostat II [+M]
Frost Protection	YES	NO	Bosch Smart radiator thermostat II [+M]
Child Lock	YES	NO	Bosch Smart radiator thermostat II [+M]
Screen	YES	YES	Tie
Sensors	Temperature	Temperature	Tie
Geofencing	NO	NO	Tie

Winner

Bosch

Bosch Smart radiator thermostat II [+M]

Price unavailable right now

Buy on Amazon Canada

+ Connectivity: Zigbee, Thread Protocol
+ Integrations: Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter
+ Frost Protection: YES
- Warranty: 1 year vs 2 years

Moes

Moes ZigBee Smart Radiator Valve

$48.99

Buy on Official Store

+ Warranty: 2 years
- Connectivity: Zigbee vs Zigbee, Thread Protocol
- Integrations: Google Home, Alexa, Home Assistant vs Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter

Frequently Asked Questions

Which is better overall: Bosch Smart radiator thermostat II [+M] or Moes ZigBee Smart Radiator Valve?

The Bosch Smart radiator thermostat II [+M] wins overall on connectivity, integrations, frost protection and child lock. Its Zigbee and Thread radios with Matter reach far more platforms than the Moes ZigBee Smart Radiator Valve, which trails everywhere except price and warranty, its two real advantages.

What is the biggest difference between Bosch Smart radiator thermostat II [+M] and Moes ZigBee Smart Radiator Valve?

Safety features and radio support. The Bosch Smart radiator thermostat II [+M] adds frost protection, a child lock, and a second Thread radio alongside Zigbee, none of which the Moes ZigBee Smart Radiator Valve includes.

Does either valve have frost protection or a child lock?

Only the Bosch Smart radiator thermostat II [+M]. It includes both frost protection to guard pipes and a child lock to prevent accidental changes, features the Moes ZigBee Smart Radiator Valve does not have.

Which valve costs less and has the longer warranty?

The Moes ZigBee Smart Radiator Valve is typically the more affordable option and carries a longer warranty than the Bosch Smart radiator thermostat II [+M], its two main advantages in this comparison.

Who should buy the Bosch Smart radiator thermostat II [+M]?

Choose the Bosch Smart radiator thermostat II [+M] for its sturdier multi-ecosystem support, dual Zigbee and Thread connectivity, and built-in frost protection and child lock.

Who should buy the Moes ZigBee Smart Radiator Valve?

Choose the Moes ZigBee Smart Radiator Valve if you want a simpler, lower-cost Zigbee valve with a longer warranty and can live without frost protection or a child lock.

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