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SL Energy + Shelly

Connect your SL Energy PV system with Shelly smart plug for intelligent solar automation. Solar surplus control and dynamic tariff optimization with Zerofy.

Zerofy downloaden Plannen en prijzen

Zonne-automatisering

Regel uw apparaten automatisch wanneer de productie van zonne-energie het verbruik overschrijdt.

Dynamische tarieven

Optimaliseer voor elektriciteitsprijzen. Laad apparaten op of gebruik ze wanneer de tarieven het laagst zijn, en gebruik zonne-energie wanneer de prijzen hoog zijn.

Cloudintegratie

Geen hardware nodig. Verbind uw SL Energy en Shelly binnen enkele minuten via cloud-API's.

SL Energy + Shelly: TL;DR

Connect your SL Energy solar system with your Shelly smart plug using Zerofy. Automatically control devices with solar surplus or optimize for dynamic electricity tariffs. No additional hardware required – setup in minutes via cloud.

Solar Automation with SL Energy and Shelly

Combine the power of your SL Energy PV system with your Shelly smart plug for intelligent solar automation. Zerofy monitors your real-time solar production and automatically adjusts control to match your available surplus.

What is Solar surplus control?

Solar surplus control means your smart plug operates primarily with the electricity your solar panels produce. Instead of feeding excess power to the grid at low rates, you use it yourself – saving money and maximizing self-consumption.

With SL Energy + Shelly via Zerofy:

  • Automatic adjustment – Control follows solar production in real-time
  • Smart scheduling – Combine solar usage with time-based rules
  • Smart Mode – Uses forecasts of household consumption and solar production

How It Works

1

Connect SL Energy

Link your SL Energy cloud account to Zerofy

2

Connect Shelly

Add your Shelly smart plug via cloud login

3

Enable Autopilot

Turn on solar surplus control mode

4

Use Smart

Your smart plug operates automatically with solar power

Dynamic Tariff Integration

Beyond solar surplus control, Zerofy can optimize your Shelly for dynamic electricity tariffs based on EPEX Spot or Nordpool prices (e.g., Tibber, aWATTar, Energinet) or any manually defined tariff schedule.

Unlike simple “cheapest hours” approaches, Zerofy’s Smart Mode goes further: it uses forecasts of your household consumption and solar production to find the overall optimum.

Learn more about Smart Mode

Why No Hardware Required?

Traditional solar controllers require a dedicated hardware box. Zerofy takes a different approach:

  • Cloud-to-cloud integration – Connects directly to SL Energy and Shelly cloud APIs
  • No electrician needed – Setup takes minutes, not hours
  • No upfront cost – Just download the app and connect
  • Always up-to-date – New features added automatically

Sluit SL Energy vandaag nog aan op Shelly

Begin gratis. Geen hardware nodig. Binnen enkele minuten geïnstalleerd.

Zerofy downloaden White-Label voor installateurs