

Three Shelly Plug IT smart sockets with the Italian type L plug, for homes with Italian rather than schuko sockets: they switch plug-in appliances on and off and measure what they draw. The Shelly H&T Gen3 sensor reads temperature and humidity and brings the heater on only when it is cold. Wi-Fi with no hub, with the Shelly app, Alexa and Google.
What it does
- The three Shelly Plug IT sockets go into Italian outlets and switch lamps, fan heaters, dehumidifiers or towel rails on and off.
- Each plug measures the consumption of the appliance connected to it: in the app you can see what a fan heater or an old fridge really costs.
- The Shelly H&T Gen3 sensor measures the room's temperature and humidity and shows them in the app.
- A scene switches the electric heater on when the temperature drops below the threshold you set and off when it goes above it.
- Schedules bring the towel rail on in the morning or switch the floor lamps off at night.
- With the Shelly integrations the sockets answer Alexa and Google voice commands.

How it is installed
What's in the kit

| Qty | Item | Unit price | Subtotal |
|---|---|---|---|
| 3 | Shelly Plug IT type L socketSmart socket | 29,99 € | 89,97 € |
| 1 | Shelly H&T Gen3 (AA)Climate sensor | 39,99 € | 39,99 € |
| 1 | Energizer Ultimate Lithium AA, pack of 4Accessory: batteries · needed because the device comes without batteries | 8,11 € | 8,11 € |
| Kit total | 138,07 € |
Prices taken from Amazon.it on 22/09/2026: they can change, and the price Amazon shows at the time of purchase is the one that applies.
Add the whole kit to your Amazon basket3 items, 5 pieces · optional extras are added from the individual linksDelivery, returns and warranty: Amazon shows these when you buy.
Before you order
Do you need a hub?
No. The Shelly devices connect straight to the home Wi-Fi on the 2.4GHz band and are managed in the Shelly Smart Control app. There is no hub to buy: you only need a router with good coverage where the devices are installed.
Does it work with Alexa and Google?
Yes, with the Shelly integrations: you link the Shelly account in the Alexa app or in Google Home and the devices show up ready for voice control and routines. Shelly also works with Home Assistant, for anyone already running the house from there.
Do you need an electrician?
No. The Shelly Plug IT units go into an ordinary Italian wall socket and the sensor runs on batteries. There is no installation wiring to touch: just check that the appliances connected stay within the plug's power limit.
Can I use it with an electric fan heater?
Yes, as long as the heater's power stays within the limit the smart socket's manufacturer states. Use a heater with a thermostat and safety cut-outs, plugged straight into the Plug IT with no extension blocks, and do not leave it near curtains or cloths: it switches on automatically even when you are not in the room.
What happens if there is no internet?
The schedules saved on the sockets carry on working and the key on the socket switches it by hand. Scenes that link the sensor to the sockets, if they were created in the Shelly cloud, resume when the connection comes back, as does control from away.
Can I add more sockets or sensors?
Yes. The Shelly app handles plenty of devices together: you can add more Plug IT sockets, an H&T for each room or relays to sit behind the wall sockets. Get in touch through the contact page for a build we have checked.
Are batteries included?
Yes: the kit holds a pack of four Energizer Ultimate Lithium AA cells for the H&T Gen3 sensor, which does not include them in its own box. The sockets use no batteries, they are powered from the wall socket.
What if a product is out of stock on Amazon?
It happens, above all with some variants. Get in touch through the contact page quoting the kit code and the item that is missing: we will point you to an alternative that works with the other parts, so you keep a combination we have checked and you do not have to hunt for a substitute that fits the rest.
Why buy on Amazon?
We put the kit together and checked it ourselves, choosing parts that work with each other. Purchase, payment, returns and warranty are handled by Amazon, item by item: delivery times, returns and warranty are shown on Amazon when you buy, under each product seller's own terms.
Notes
Not included
- A Wi-Fi router and an internet connection
- Heaters, lamps and other appliances to plug in
- Power strips or adapters
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