diff --git a/common/mekanism/generators/common/tile/TileEntityHeatGenerator.java b/common/mekanism/generators/common/tile/TileEntityHeatGenerator.java
index d6aa333ad..9b9f77995 100644
--- a/common/mekanism/generators/common/tile/TileEntityHeatGenerator.java
+++ b/common/mekanism/generators/common/tile/TileEntityHeatGenerator.java
@@ -184,6 +184,8 @@ public class TileEntityHeatGenerator extends TileEntityGenerator implements IFlu
 			boost+=5;
 		if(worldObj.getBlockId(xCoord, yCoord, zCoord-1) == 10 || worldObj.getBlockId(xCoord, yCoord, zCoord-1) == 11)
 			boost+=5;
+		if(worldObj.provider.dimensionId == -1)
+			boost+=100;
 
 		return boost;
 	}
@@ -195,7 +197,7 @@ public class TileEntityHeatGenerator extends TileEntityGenerator implements IFlu
 			return 1000;
 		}
 
-		return TileEntityFurnace.getItemBurnTime(itemstack);
+		return TileEntityFurnace.getItemBurnTime(itemstack)/20;
 	}
 
 	@Override