Thermal Dynamics
Modby TeamCoFH
Thermal gets Dynamic! Adds ducts - transportation for Redstone Flux, Fluids, and Items!
Type
Mod
CurseForge Downloads
121,322,625
CurseForge ID
227443
Modrinth Downloads
716,199
Modrinth ID
t8bmWGI2
Last Updated
Sep 11, 2026
Description

Active Development: Minecraft 1.19.2
Website: Team CoFH
Discord: Team CoFH Discord
Changelog: Changelog
Thermal gets Dynamic!
For nearly a decade, the Thermal Series mods have been a cornerstone of modded gameplay. They've pioneered gameplay innovations and optimizations used in practically every modern mod in existence. The Forge Energy system was built from Redstone Flux, and many common modded features - side reconfiguration, advanced redstone control, blue/orange input coloring - all started with the Thermal Series.
The Thermal Series is a modular series of mods, allowing players, server owners, and modpack creators to easily choose the aspects which they want and those which they do not, allowing it to fit into a variety of gameplay styles and worlds.
As a set, the mods form a cohesive experience which greatly expands the Minecraft universe in a lore-friendly (but admittedly technological) way.
This module contains "Dynamics" - containing ducts which allow for transport of Energy and Fluids across distances great and small, as well as additional logistical blocks related to transport.
The mods are still being updated regularly and the Series is not complete yet! We're working on it and appreciate your patience. Even so, there's a LOT of stuff for both newcomers and veterans. We hope you enjoy the new Thermal Series.
Configuration
- Client: thermal-client.toml file located in /config - contains client-specific options.
- Common: thermal-common.toml file located in /config - contains worldgen options (1.18.2 only).
- Server: thermal-server.toml located in the /saves/WORLD_NAME/serverconfigs folder.
Copying this file to your /defaultsconfig folder will apply those configs to all newly created worlds.
Dedicated servers will have this file in /world/serverconfigs
Features
This section describes features available for the version under active development. Older versions may have different features.
WIP - Thanks for your patience.

The other modules are here:
- Thermal Foundation - Basics and Resources
- Thermal Cultivation - Farming and Foods
- Thermal Expansion - Machinery and Industry (The original mod)
- Thermal Innovation - Advanced Power Tools and Gadgets
- Thermal Integration - Modded Compatibility Enhancements
- Thermal Locomotion - Rails and Minecarts
This mod series requires CoFH Core. It can be found here: CoFH Core
Historical
The historical changelog can be found here for versions prior to 1.14: Old Changelog
Compatibility
Mod Loaders
Game Versions
Recommended Gear
AffiliateHardware and extras that pair well with this mod.
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