Mervis Supports Dynamic Electricity Pricing

Watt Price Driver in Mervis Variable Browser

Energy price volatility is a major challenge for facility managers. To help you maximize cost savings, Mervis now allows your building systems to automatically respond to real-time electricity prices.

Real-Time Market Integration

The new Watt Price Driver (.Net) gives you direct access to daily electricity market results published by OTE. By feeding day-ahead prices straight into your PLC logic, your building can automatically optimize energy consumption—running heavy loads when electricity is cheap and scaling back during peak hours.

Key Features

  • Live Metrics: Easily track minimum, maximum, average, and current prices.
  • Quarter-Hour Precision: Hourly day-ahead data is automatically split into four 15-minute intervals for precise control.
  • European Support: Need data outside the Czech Republic? You can also integrate directly with the ENTSO-E Transparency Platform via REST API.

Ready to set up dynamic pricing for your automated systems? Read the full configuration guide in our Knowledge Base.