Shelly 1 Gen 3

Remotely control a wide range of home appliances and office equipment from anywhere. Retrofit your standard electrical wall boxes, power sockets, and light switches or other places with limited space.

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Shelly 2 Gen 3

Remotely control a wide range of home appliances and office equipment from anywhere. Retrofit your standard electrical wall boxes, power sockets, and light switches or other places with limited space.

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Shelly 3 Gen 3

Remotely control a wide range of home appliances and office equipment from anywhere. Retrofit your standard electrical wall boxes, power sockets, and light switches or other places with limited space.

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Shelly 4 Gen 3

Remotely control a wide range of home appliances and office equipment from anywhere. Retrofit your standard electrical wall boxes, power sockets, and light switches or other places with limited space.

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Shelly 5 Gen 3

Remotely control a wide range of home appliances and office equipment from anywhere. Retrofit your standard electrical wall boxes, power sockets, and light switches or other places with limited space.

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As America faces record-breaking temperatures, staying cool isn’t just about comfort-it's about safety, efficiency, and control. Shelly’s smart home and energy management solutions make it easy to automate cooling systems, reduce power waste, and improve indoor climate-all while using products that retrofit seamlessly into existing setups.

Smart Control for Fans

Many homes still rely on fans. Shelly lets users automate them based on time, temperature, or presence.
Just connect the fan to Shelly Plus Plug. When the H&T sensor detects a temperature above 82°F, the fan switches on automatically. Save energy by scheduling the unit to turn off during cooler nighttime hours.

Smart Shading for Summer Comfort

Summer heat can make your home feel unbearable, but with Shelly, staying cool is a breeze. Automate your curtains, blinds, or shutters based on temperature for ultimate comfort and energy savings.
Simply connect Shelly 2PM Gen3 to control your window coverings. When Shelly H&T Gen3 detects a temperature above 82°F, the curtains automatically close, blocking out the sun and reducing indoor heat.

Night Cooling Automation

Pre-cool spaces at night to reduce daytime energy load. Use cool night air to lower indoor temperatures and reduce need for cooling the next day.

When external temperature drops below indoor temperature after 10 PM, Shelly triggers ventilation to draw in cool air. Stops automatically when inside temperature stabilizes or external air warms.

Vacation Mode: Remote Cooling Management

Prevent plants or electronics from overheating while away, without fully cooling the house. While on holiday, remotely set temperature thresholds. If it hits 84°C indoors, Shelly activates a fan for 15–30 minutes, then turns it off again. Get alerts when temperatures exceed safe levels.