Changelog

Version: 1.2.1
Date: 2026.06.30
  Features:
    - Add temperature switching for electric boiler: 100°C / 165°C / 350°C / 500°C.
    - Add temperature switching for electric heating tower: 350°C / 500°C / 800°C.
    - Add hotkey (Numpad +) to cycle temperature modes for selected building.
    - Add upgrade planner (greenprint) support for automatic temperature progression.

Version: 1.1.1
Date: 2026.06.24
  Features:
    - Full compatibility with Factorio 2.1 and Space Age expansion.

Version: 1.0.3
Date: 2026.06.17
  Features:
    - Remove surface build requirements, allow space platform construction.

Version: 1.0.2
Date: 2025.06.20
  Features:
    - Adjust the max temperature of electric heating tower 800→500.

Version: 1.0.1
Date: 2025.06.20
  Features:
    - Adjust the recipe of electric heating tower.

Version: 1.0.0
Date: 2025.06.20
  Features:
    - Adds an Electric Boiler and Electric Heating Tower to the game.