Live nowPrime Day 2026October 6 to 7, 2026Starts in--d--h--m--sSee the deals
Side-by-side comparison · Updated for 2026

Smart Radiator Valves with Alexa Integration

Looking for radiator valves with Alexa Integration? Compare features, specs, and top-rated models to find the best one for your smart home in 2026.

As an Amazon Associate I earn from qualifying purchasesIndependent · Not sponsored
13
Products
9
Brands
27%
Top discount
Filters:All
  • Basic Information
  • Rating
  • Reviews
  • Launch Year
  • Warranty
  • Model
  • Company
  • Brand
  • Headquarters
  • Size & Materials
  • Dimensions
  • Weight
  • Power
  • Battery Type
  • Battery Life
  • Connectivity
  • 2.4 GHz WiFi
  • 5 GHz WiFi
  • Bluetooth
  • Z-Wave
  • Zigbee
  • Thread Protocol
  • Integrations
  • Google Home
  • Alexa
  • Apple HomeKit
  • Samsung SmartThings
  • Home Assistant
  • Matter
  • Display
  • Screen
  • Screen Type
  • Sensors
  • Temperature
  • Humidity
  • Scheduling
  • Manually
  • Automatically
  • Suggestions
  • Features
  • External Temperature Sensors
  • Geofencing
  • Frost Protection
  • Child Lock
  • Display Temperature
  • Automations
    • 4.6
    • 91
    • 2026
    • 2 years
    • TRV-ZBT
    • Sonoff
    • China
    • 2 × 2 × 3.3 in
      (50 × 50 × 82.9 mm)
    • 6 oz
      (169 g)
    • 2x AA
    • 6 months
    • NO
    • NO
    • YES
    • NO
    • Zigbee Hub required
    • NO
    • YES
    • YES
    • SONOFF Hub required
    • YES
    • YES
    • SONOFF Hub required
    • YES
    • IPS
    • YES
    • NO
    • YES
    • NO
    • NO
    • YES
    • NO
    • YES
    • YES
    • YES
    • YES
  • 23% OFF
    Bosch Smart radiator thermostat II [+M]
    Best Seller
    Bosch

    Smart radiator thermostat II [+M]

    €65.55€84.95
    • 4.3
    • 418
    • 2023
    • 1 year
    • BTH-RAD
    • Bosch
    • Germany
    • 2 × 2 × 3.4 in
      (51 × 51 × 87 mm)
    • 4.8 oz
      (135 g)
    • 2x AA
    • 2 years
    • NO
    • NO
    • NO
    • NO
    • Zigbee Hub required
    • Thread Border Router required
    • YES
    • YES
    • YES
    • YES
    • YES
    • YES
    • YES
    • ?
    • YES
    • NO
    • YES
    • NO
    • NO
    • NO
    • NO
    • YES
    • YES
    • YES
    • YES
  • 27% OFF
    Eve Thermo
    Top Rated
    Eve

    Thermo

    €58.56€79.95
    • 4.2
    • 3,045
    • 2020
    • 2 years
    • 20EBP1701
    • Eve
    • Germany
    • 2.1 × 2.6 × 3.3 in
      (54 × 67 × 85 mm)
    • 4.6 oz
      (130 g)
    • 2x AA
    • ?
    • NO
    • NO
    • YES
    • NO
    • NO
    • Thread Border Router required
    • YES
    • YES
    • YES
    • YES
    • YES
    • YES
    • YES
    • LED
    • YES
    • NO
    • YES
    • NO
    • NO
    • NO
    • Hub required
    • YES
    • YES
    • YES
    • YES
    • 4.1
    • 928
    • 2023
    • 1 year
    • TRVZB
    • Sonoff
    • China
    • 2.3 × 2.3 × 3.7 in
      (59.4 × 59.4 × 95 mm)
    • 5.4 oz
      (154 g)
    • 3x AA
    • ?
    • NO
    • NO
    • NO
    • NO
    • Zigbee Hub required
    • NO
    • YES
    • YES
    • SONOFF Hub required
    • YES
    • YES
    • SONOFF Hub required
    • YES
    • ?
    • YES
    • NO
    • YES
    • NO
    • NO
    • YES
    • ?
    • YES
    • YES
    • YES
    • YES
  • Shelly BLU TRV
    Shelly

    BLU TRV

    $64.99
    • 4.1
    • 121
    • 2024
    • 2 years
    • SBTR-001AEU
    • Shelly
    • Bulgaria
    • 3.1 × Ø2.1 in
      (78 × Ø54 mm)
    • 3.8 oz
      (107 g)
    • 2x AA
    • 2 years
    • Gateway required
    • NO
    • YES
    • NO
    • NO
    • NO
    • YES
    • YES
    • NO
    • YES
    • YES
    • NO
    • YES
    • ?
    • YES
    • NO
    • YES
    • NO
    • NO
    • YES
    • NO
    • NO
    • NO
    • YES
    • ?
    • 4.1
    • 33
    • 2025
    • 2 years
    • WT-A03D/WT-A03E
    • Aqara
    • China
    • Ø2.2 × 3.5 in
      (Ø57 × 90 mm)
    • 9.2 oz
      (260 g)
    • 2x AA
    • 2 years
    • NO
    • NO
    • YES
    • NO
    • Zigbee Hub required
    • Thread Border Router required
    • YES
    • YES
    • YES
    • YES
    • YES
    • YES
    • YES
    • LED
    • YES
    • NO
    • YES
    • NO
    • NO
    • YES
    • YES
    • YES
    • YES
    • YES
    • YES
    • 3.9
    • 351
    • 2025
    • 1 year
    • W7830000
    • SwitchBot
    • Hong Kong
    • ?
    • 9.5 oz
      (270 g)
    • 2x AA
    • 10 months
    • NO
    • NO
    • YES
    • NO
    • NO
    • NO
    • SwitchBot Hub required
    • SwitchBot Hub required
    • SwitchBot Hub required
    • SwitchBot Hub required
    • YES
    • SwitchBot Hub required
    • YES
    • Digital
    • YES
    • NO
    • YES
    • YES
    • ?
    • Sold separately
    • ?
    • YES
    • ?
    • YES
    • YES
  • 12% OFF
    Aqara Radiator Thermostat E1
    Aqara

    Radiator Thermostat E1

    €36.99€41.99
    • 3.8
    • 1,092
    • 2022
    • 1 year
    • SRTS-A01
    • Aqara
    • China
    • Ø2.2 × 3.5 in
      (Ø57 × 89 mm)
    • 5.3 oz
      (150 g)
    • 2x AA
    • 1 year
    • NO
    • NO
    • NO
    • NO
    • Zigbee Hub required
    • NO
    • Aqara Hub required
    • Aqara Hub required
    • Aqara Hub required
    • YES
    • YES
    • Aqara Hub required
    • YES
    • LCD
    • YES
    • NO
    • YES
    • NO
    • NO
    • YES
    • YES
    • YES
    • ?
    • YES
    • YES
    • 3.8
    • 980
    • 2021
    • 1 year
    • MTS150
    • Meross
    • China
    • 3.2 × 2 × 2 in
      (82 × 50 × 50 mm)
    • 9.9 oz
      (280 g)
    • 2x AA
    • ?
    • Hub required
    • NO
    • NO
    • NO
    • NO
    • NO
    • YES
    • YES
    • YES
    • YES
    • YES
    • NO
    • YES
    • ?
    • YES
    • NO
    • YES
    • NO
    • NO
    • NO
    • NO
    • NO
    • NO
    • YES
    • YES
  • 19% OFF
    Eve Thermo (5th generation)
    Eve

    Thermo (5th generation)

    €64.99€79.95
    • -
    • -
    • 2025
    • 2 years
    • 20ECD1701
    • Eve
    • Germany
    • 2.2 × 2.2 × 3.5 in
      (55 × 55 × 89 mm)
    • ?
    • 2x AA
    • ?
    • NO
    • NO
    • YES
    • NO
    • NO
    • Thread Border Router required
    • YES
    • YES
    • YES
    • YES
    • YES
    • YES
    • YES
    • LED
    • YES
    • NO
    • YES
    • NO
    • NO
    • YES
    • Hub required
    • YES
    • YES
    • YES
    • YES
    • -
    • -
    • 2021
    • 2 years
    • BRT-100
    • Moes
    • China
    • ?
    • ?
    • 2x AA
    • ?
    • NO
    • NO
    • NO
    • NO
    • Zigbee Hub required
    • NO
    • YES
    • YES
    • NO
    • NO
    • YES
    • NO
    • YES
    • LED
    • YES
    • NO
    • YES
    • NO
    • NO
    • YES
    • NO
    • NO
    • NO
    • YES
    • YES
    • -
    • -
    • 2021
    • 2 years
    • TS0601
    • Moes
    • China
    • 3.5 × Ø2 in
      (90 × Ø52 mm)
    • ?
    • 2x AA
    • ?
    • NO
    • NO
    • NO
    • NO
    • Zigbee Hub required
    • NO
    • YES
    • YES
    • NO
    • NO
    • YES
    • NO
    • YES
    • LCD
    • YES
    • NO
    • YES
    • NO
    • NO
    • YES
    • NO
    • NO
    • YES
    • YES
    • YES
    • -
    • -
    • 2024
    • 2 years
    • TRV-4-1-00
    • NodOn
    • France
    • 2.4 × 2.7 × 3.3 in
      (62 × 68 × 83 mm)
    • 8.1 oz
      (230 g)
    • 2x AA
    • 2 years
    • NO
    • NO
    • NO
    • NO
    • Zigbee Hub required
    • NO
    • NO
    • YES
    • NO
    • NO
    • YES
    • NO
    • YES
    • LED matrix
    • YES
    • NO
    • YES
    • NO
    • NO
    • NO
    • NO
    • YES
    • YES
    • YES
    • YES

No results

Popular filters

Popular Filters

Quick shortcuts to compare products.

Deals by email

The best smart home deals, by email

We follow prices across the catalog and email you the best deals we find.

Smart home deals and news, straight to your inbox

Price drops, new releases and the smart home news worth knowing.

No spam. Unsubscribe in one click.

Your subscription could not be saved. Please try again.
Please enter a valid email address.
Your subscription has been successful.