ThermaDucts

This mod adds Thermal Dynamics-style duct networks for transporting items, fluids, energy, and players, with servos, retrievers, filters, and relays.

5 Downloads

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About this Mod

ThermaDucts brings back the Thermal Dynamics legacy duct system to modern Minecraft. Build pipe networks to transport items, fluids, energy, and even players.

Features:

Energy Ducts (Fluxducts): 6 tiers from Leadstone to Cryo-Stabilized
Fluid Ducts (Fluiducts): Basic, Hardened, Super-Laminar, and Signalum-Plated variants
Item Ducts (Itemducts): Basic, Dense, Impulse, Vacuum, and Flux-Plated variants
Transport Ducts (Viaducts): Send players between endpoints
Structural Ducts & Lux Ducts
Servos, Retrievers, and Filters with 5 tiers each
Redstone Relays with 16 color channels
9 new alloys with standalone recipes (Lead, Tin, Silver, Invar, Electrum, Bronze, Signalum, Enderium, Lumium)

Requires NeoForge 26.1.2+ and CodeChicken Lib.

Available Versions

ThermaDucts 1.0.1release

MC 26.1.2neoforge

June 29, 2026

How to Install ThermaDucts on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set neoforge Loader

In the panel under "Egg", select the neoforge loader and matching Minecraft version (26.1.2).

Install Mod

Open the mod browser in the dashboard and search for "ThermaDucts". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

neoforge

Minecraft Versions

26.1.2

Server-side

✓ Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

ThermaDucts server crashes on startup – what to do?

Most common cause: wrong neoforge version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (26.1.2). You can switch loaders with one click in the panel.

Is ThermaDucts compatible with neoforge?

ThermaDucts officially supports neoforge for Minecraft 26.1.2. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with ThermaDucts – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if ThermaDucts consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.