Maximize your energy efficiency with Shelly.

Discover how Shelly devices can maximize energy efficiency and optimize consumption. Innovative solutions efficiently utilize excess solar power, store batteries, operate heat pumps, and charge electric vehicles.

Shelly Bulgaria
103 Cherni Vrah Blvd
Bulgaria, Sofia 1407
Phone: +359 2 988 7435

Management of Excess Solar System

Optimize the surplus power generated by your solar system by using Shelly devices. These devices allow you to smartly manage the utilization of excess power, ensuring maximum efficiency and cost-effectiveness.

SHELLY PRODUCTS REQUIRED

Energy Meter

Required for monitoring and controlling energy consumption and excess.

Shelly Pro 3EM: A DIN-mountable 3-phase energy meter that reports accumulated energy, instantaneous voltage, current, and power factor per phase in real-time.

Single-channel smart relays

For managing devices that utilize surplus solar energy.

• Shelly Plus 1: 1 channel smart switch 16A.
• Shelly 1 Mini Gen3: 1 channel mini smart switch 8A.
• Shelly Pro 1: DIN-rail mountable inside a breaker box.

FUNCTIONALITY

The Shelly energy meter monitors the energy consumption and surplus generated by your solar system. Upon detecting excess power, it activates a Shelly 1-channel relay, which subsequently controls connected devices such as water heaters or heating systems. This process optimizes the utilization of surplus energy, preventing it from being returned to the grid.

Creating an Effective Balcony Power Plant

Even small solar systems can achieve remarkable results. Shelly revolutionizes your balcony power plant into an intelligent energy supplier that effectively manages and uses the produced electricity.

SHELLY PRODUCTS REQUIRED

Energy Meter

Required to monitor the power flow from the balcony power plant.

• Shelly Plus Plug S: Monitor and control devices up to 12 A.
• Shelly Plus 1PM: Smart relay, 1 channel with Power Metering.
• Mini Gen3 PM: Relay with measurement functionality and compact size.

Smart adapter plug

For managing household appliances powered by the generated electricity.

• Shelly Plug S Plus: Use it to control a wide range of devices and appliances (up to 12 A).
• Shelly Plug: Use it to control a wide range of devices and appliances (up to 16A).

FUNCTIONALITY

The Shelly energy meter supervises the electricity production of the balcony power plant. By pairing it with the Shelly adapter plug, the electricity generated can directly power household appliances. The Shelly Plug S manages the devices according to the available solar energy, encouraging the efficient use of the generated electricity.

Integration of battery storage

Storing surplus energy for future use is made possible by Shelly devices, which facilitate smooth incorporation of battery storage. This empowers customers to optimize their usage and enhance self-reliance.

SHELLY PRODUCTS REQUIRED

Energy Meter

Required for monitoring energy production and consumption.

Shelly Pro 3EM: DIN-mountable 3-Phase Energy Meter.

Control and Measurement of BMS

For the control and measurement of battery charging and discharging.

• BMS: Battery management system [BMS Logo].
• Shelly Plus 1PM: With measurement functionality.

FUNCTIONALITY

The Shelly energy meter continuously tracks the energy output of your solar system and the charge level of your battery storage using the Shelly relay and your BMS. When there is abundant solar power, the energy meter sends information to your BMS to charge the battery, allowing excess solar energy to be stored for later use.

Regulating Heat Pumps and Heating Elements

Improve the efficiency of your heat pump or smartly control your heating element. Shelly devices effectively manage the use of solar energy to operate your appliances – for enhanced warmth and cost savings.

SHELLY PRODUCTS REQUIRED

Energy Meter

Required for monitoring energy production and storage.

Shelly Pro 3EM: DIN-mountable 3-Phase Energy Meter.

Relays

For heat pump and heating element control.

• Shelly Pro 3EM Switch Add-On: For heat pump systems.
• Shelly Pro 1: For heating elements.

FUNCTIONALITY

The Shelly Energy Meter monitors the energy usage of your heat pump and the solar energy that is accessible. When surplus solar power is identified, the Shelly relay triggers the SG-ready heat pump or your heating element to utilize this power. This promotes the efficient utilization of solar energy and decreases energy expenses.

Smart Underfloor Heating

Enjoy a warm and cozy environment at any time with Shelly devices, ensuring that your underfloor heating operates efficiently by utilizing solar energy.

SHELLY PRODUCTS REQUIRED

Temperature Sensors

For temperature measurement at the specific location.

• Blu H&T: Water/dust-resilient Bluetooth sensor that precisely measures temperature and humidity.
• H&T Gen3: Wi-Fi Temperature & Humidity sensor.
• Flood: Wi-Fi-operated smart flood and temperature sensor.

Single-channel smart relays

For the smart control of underfloor heating.

• Shelly Plus 1: Wi-Fi-operated smart switch.
• Shelly 1 Mini Gen3: The smallest relay switch in the world for smart control.
• Shelly Pro 1: DIN-rail mountable inside a breaker box.

FUNCTIONALITY

The Shelly temperature sensor oversees the room temperature. When paired with a Shelly 1-channel relay (or 2/3/4-channel relay), it enables automatic control of underfloor heating according to the measured values. If ample solar power is available, the heating system is triggered to maintain a cozy room temperature and optimize the use of solar energy.

Management of Wallboxes

Charging your electric vehicle efficiently and sustainably is essential. By utilizing Shelly-controlled wallboxes, you can efficiently charge your vehicle using excess solar power – securely, rapidly, and in an eco-friendly manner.

SHELLY PRODUCTS REQUIRED

Energy Meter

Required for monitoring solar power production and electric vehicle battery status.

Pro 3 EM: 3-phase measurement utilizing induction clamps.

Wallbox compatible with OCPP

For wallbox control.

OCPP: Open Charge Point Protocol [OCPP Logo].

FUNCTIONALITY

The Shelly energy meter in the control cabinet monitors solar power production and sends a signal to your wallbox via OCPP when there is excess power - charging of the electric car is activated. This means that your electric vehicle is charged preferentially with excess solar power. The Shelly energy meter in your wallbox also monitors the charging process of the car in order to divert the solar power to other devices, such as battery storage or heat pumps, when the battery is 100% charged.

Simple programming and monitoring

With the Shelly app, you always maintain an overview. The user-friendly interface enables you to effortlessly program and monitor your Shelly devices. Experience firsthand how simple it is to optimize your energy consumption.

Discover the advantages of smart energy management with Shelly and explore how our products can revolutionize your energy future.

Energy management solutions are available online at: https://www.shelly.com/en/use-shelly-for/energy-saving/monitoring

[QR Code linking to Shelly's energy saving monitoring page]

Contact Offices:

• Bulgarian Office: 103 Cherni Vrah Blvd, Sofia 1407, Bulgaria. Phone: +359 2 988 7435
• German Office: Augustenstr. 79, Munich 80333, Germany. Phone: +49 89 1500 18490
• United States Office: 980 N Federal Hwy, Suite 430, Boca Raton, FL 33432, USA. Phone: +1 833-743-5591

[Shelly Logo]