TFC Better Blast Furnace
Modby tadashi_3
A TerraFirmaCraft addon that adds a more compact way to insulate your blast furnace.
Type
Mod
CurseForge Downloads
881,320
CurseForge ID
Modrinth Downloads
51,665
Modrinth ID
Last Updated
Nov 7, 2026
Description
TFC Better Blast Furnace is a TerraFirmaCraft addon that adds a more compact way to insulate your Blast Furnace. Insulation is crafted using 3 Wrought Iron Sheets, and is applied directly to the Blast Furnace's chimney, transforming the Fire Bricks into Insulated Fire Bricks. This eliminates the awkward shape of sheets placed around the chimney.

Traditional Blast Furnace vs. Better Blast Furnace

Easier to use in your building

Traditional blast furnace is an awkward shape, blocks cannot be placed near the chimney
Compatibility
Mod Loaders
Game Versions
Recommended Gear
AffiliateHardware and extras that pair well with this mod.
Mini PC for Self-Hosting
A low-power box that can sit in a cupboard and run a modded server around the clock.
LEGO Minecraft Set
Official sets that translate the building side of the game off-screen.
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Screenshots
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