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Kasa Smart Thermostatic Radiator Valve

  • Remote Control - Control all your radiators in your home from your phone. No more guessing if you left the heater on in an empty room.
  • Vocie Control - Ask Alexa or Google Assistant to fine-tune your home’s temperature.
  • Smart Schedule - Set heating schedules based on your daily routines to make heating more efficient.
  • Frost Protection - Keep your pipes unfrozen and your house safe.
  • Child Lock - Prevent children from managing your radiator accidentally.
  • Install It Yourself - Simply replace your old radiator valve with Kasa and follow the step-by-step in-app guide for installation.

Eternal Comfort, at Your Side.

Kasa Smart Thermostatic Radiator Valve


  • Control at Your Fingertips

    KE100 enables you to preheat the room at a desired value before arriving home and control remotely via Kasa Smart app.

  • Voice Control

    Too chilly to move? The smart TRV supports voice commands sent by your preferred smart assistant.

  • Set Schedule

    Set heating schedules based on your daily routines to make heating more efficient and lower your energy bills..

Wireless Type 868 MHz
System Requirements Android 5.0 or higher, iOS 10 or higher
Operating Temperature 0 ºC ~ 40 ºC (32 °F ~ 104 °F )
Operating Humidity 10%~90% RH, Non-condensing
Certifications CE, UKCA, RoHS
Dimensions( H X W X D ) φ56.5 × 84 mm (φ2.2 × 3.3 in)
Material PC
Packaging Dimensions 1 × KE100
2 × AA/LR6 batteries
1 × Quick Start Guide
1 × RA adapter
1 × RAV adapter
1 × RAVL adapter
1 × Cover Opener
Power Requirements 3.0V DC (2 x AA/LR6 batteries)
Hub Required Yes

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