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Server HeaterMinecraft mod for 26.2

Prevents pesky server freezes upon shutdown

server onlynewest supported release 26.2Game MechanicsOptimizationManagementCursed
Latest version
1.2.1-26.1
Minecraft
1.16 to 26.2
Java
Java 25+
Loaders
NeoForge, Fabric
Licence
LicenseRef-The-Lambda-License
Downloads
2.2k
Updated
1 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Server Heater servers

One click and Server Heater is installed with the right loader, on hardware built for it.

  • 26.2
  • NeoForge
  • Fabric
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version Server Heater declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
26.2NeoForge, Fabric25+declared16 Jun 2026
26.1.2NeoForge, Fabric25+declared9 Apr 2026
26.1.1Fabric, NeoForge25+declared1 Apr 2026
26.1NeoForge, Fabric25+declared24 Mar 2026
1.21.11NeoForge, Fabric21+declared9 Dec 2025
1.21.10NeoForge, Fabric21+declared7 Oct 2025
1.21.9NeoForge, Fabric21+declared30 Sept 2025
1.21.8NeoForge, Fabric21+declared17 Jul 2025
1.21.7NeoForge, Fabric21+declared30 Jun 2025
1.21.6NeoForge, Fabric21+declared17 Jun 2025
1.21.5NeoForge, Fabric21+declared25 Mar 2025
1.21.4NeoForge, Fabric21+declared3 Dec 2024
1.21.3Fabric, NeoForge21+declared23 Oct 2024
1.21.2NeoForge, Fabric21+declared22 Oct 2024
1.21.1NeoForge, Fabric21+declared8 Aug 2024
1.21NeoForge, Fabric21+declared13 Jun 2024
1.20.6NeoForge, Fabric21+declared29 Apr 2024
1.20.5NeoForge, Fabric21+declared23 Apr 2024
1.20.4Fabric, NeoForge17+declared7 Dec 2023
1.20.3NeoForge, Fabric17+declared4 Dec 2023
1.20.2NeoForge, Fabric17+declared20 Sept 2023
1.20.1NeoForge, Fabric17+declared12 Jun 2023
1.20Fabric, NeoForge17+declared2 Jun 2023
1.19.4NeoForge, Fabric17+declared14 Mar 2023
1.19.3NeoForge, Fabric17+declared7 Dec 2022
1.19.2NeoForge, Fabric17+declared5 Aug 2022
1.19.1NeoForge, Fabric17+declared27 Jul 2022
1.19NeoForge, Fabric17+declared7 Jun 2022
1.18.2NeoForge, Fabric17+declared28 Feb 2022
1.18.1NeoForge, Fabric17+declared10 Dec 2021
1.18NeoForge, Fabric17+declared30 Nov 2021
1.17.1NeoForge, Fabric16+declared6 Jul 2021
1.17NeoForge, Fabric16+declared8 Jun 2021
1.16.5NeoForge, Fabric8+declared14 Jan 2021
1.16.4NeoForge, Fabric8+declared29 Oct 2020
1.16.3NeoForge, Fabric8+declared10 Sept 2020
1.16.2NeoForge, Fabric8+declared11 Aug 2020
1.16.1NeoForge, Fabric8+declared24 Jun 2020
1.16NeoForge, Fabric8+declared23 Jun 2020

Download

From Server Heater’s own host. Nothing is re-hosted here.

For Minecraft 26.2

Choose the loader you use before downloading.

Most recently published release

1.2.1-26.1release12 Sept 2026

server_heater-26.1-1.2.1.jar · 61 KB · for 26.2, 26.1.2, 26.1.1, 26.1 · Fabric, NeoForge

Choose file on publisher ↗
c802f4779ab6…
Older versions15
  • 1.1.1-neoforge+1.21.1112 Sept 20261.21.1161 KB30e635c14ead…Get
  • 1.1.1-fabric+1.21.1112 Sept 20261.21.1161 KBf1c1d1e4c8e9…Get
  • 1.1.1-neoforge+1.21.912 Sept 20261.21.10, 1.21.961 KBd77840a1fd81…Get
  • 1.1.1-fabric+1.21.912 Sept 20261.21.10, 1.21.961 KBae48d32f5408…Get
  • 1.1.1-neoforge12 Sept 20261.21.8, 1.21.7, 1.21.6, 1.21.5, 1.21.4 +3 more61 KB7ea0ab7df3fa…Get
  • 1.1.1-fabric12 Sept 20261.21.8, 1.21.7, 1.21.6, 1.21.5, 1.21.4 +3 more61 KBa5f8e18e99fe…Get
  • 1.1.1-neoforge-beta30 Aug 20261.21.8, 1.21.7, 1.21.6, 1.21.5, 1.21.4 +3 more61 KBeb1b56def86f…Get
  • 1.1.1-fabric-beta30 Aug 20261.21.8, 1.21.7, 1.21.6, 1.21.5, 1.21.4 +21 more61 KB135a9188b235…Get
  • 1.2-26.115 May 202626.1.2, 26.1.1, 26.156 KB70 downloads7d5f39957c95…Choose file on publisher ↗
  • 1.1-neoforge+1.21.93 Jan 20261.21.11, 1.21.10, 1.21.956 KB58 downloads6204733ee1b6…Get
  • 1.1-fabric+1.21.93 Jan 20261.21.11, 1.21.10, 1.21.956 KB204 downloads1153af28ad52…Get
  • 1.1-neoforge12 Sept 20251.21.8, 1.21.7, 1.21.6, 1.21.5, 1.21.4 +4 more56 KB487 downloads6358817aad92…Get
  • 1.1-fabric12 Sept 20251.21.8, 1.21.7, 1.21.6, 1.21.5, 1.21.4 +27 more56 KB981 downloadse84ff3577d72…Get
  • 1.0-neoforge6 Sept 20251.21.8, 1.21.7, 1.21.6, 1.21.5, 1.21.4 +4 more50 KB84 downloads096d0a26284b…Get
  • 1.0-fabric6 Sept 20251.21.8, 1.21.7, 1.21.6, 1.21.5, 1.21.4 +27 more50 KB76 downloads1003b3dde19d…Get

Frequently asked

Does Server Heater work on Minecraft 26.2?

Yes. 26.2 is the newest Minecraft version Server Heater declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does Server Heater support?

Everything the author has declared, from 1.16 up to 26.2. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Server Heater on the client or the server?

The server only. Players join with an ordinary Minecraft client and install nothing.

Which platform or loader does Server Heater support?

NeoForge, Fabric. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Server Heater?

Among the supported Minecraft releases above, the highest recorded requirement is Java 25 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

What licence is Server Heater under?

LicenseRef-The-Lambda-License, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install Server Heater?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download Server Heater safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

Armor HiderHide or adjust the transparency of armor, glint, and offhand items - with full multiplayer sync. No dependencies required.BookshelfAn open source library for other mods!Cloth Config API (Fabric/Forge/NeoForge)Config Screen API for MinecraftJourneyMapReal-time map used for mapping in-game or your browser as you explore.Architectury APIAn intermediary api aimed to ease developing multiplatform mods.Enchantment DescriptionsAdds in-game descriptions for enchantments to tooltips.

Details from Modrinth, where the author last updated it on 12 Sept 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .