diff --git a/src/main/java/gregtech/api/enums/ItemList.java b/src/main/java/gregtech/api/enums/ItemList.java
index 4a15d20e..624d84d3 100644
--- a/src/main/java/gregtech/api/enums/ItemList.java
+++ b/src/main/java/gregtech/api/enums/ItemList.java
@@ -622,7 +622,7 @@ public enum ItemList implements IItemContainer {
     Machine_LV_FluidHeater, Machine_MV_FluidHeater, Machine_HV_FluidHeater, Machine_EV_FluidHeater, Machine_IV_FluidHeater,
 
     Neutron_Reflector,
-    Reactor_Coolant_He_1, Reactor_Coolant_He_3, Reactor_Coolant_He_6, Reactor_Coolant_NaK_1, Reactor_Coolant_NaK_3, Reactor_Coolant_NaK_6,
+    Reactor_Coolant_He_1, Reactor_Coolant_He_3, Reactor_Coolant_He_6, Reactor_Coolant_NaK_1, Reactor_Coolant_NaK_3, Reactor_Coolant_NaK_6,neutroniumHeatCapacitor,
     ThoriumCell_1, ThoriumCell_2, ThoriumCell_4,
     FusionComputer_LuV, FusionComputer_ZPMV, FusionComputer_UV,
     Casing_Fusion_Coil, Casing_Fusion, Casing_Fusion2,
diff --git a/src/main/java/gregtech/loaders/postload/GT_MachineRecipeLoader.java b/src/main/java/gregtech/loaders/postload/GT_MachineRecipeLoader.java
index ded28040..c79736d5 100644
--- a/src/main/java/gregtech/loaders/postload/GT_MachineRecipeLoader.java
+++ b/src/main/java/gregtech/loaders/postload/GT_MachineRecipeLoader.java
@@ -1146,6 +1146,18 @@ public class GT_MachineRecipeLoader implements Runnable {
         GT_Values.RA.addBenderRecipe(ItemList.IC2_Item_Casing_Tin.get(1L, new Object[0]), ItemList.IC2_Food_Can_Empty.get(1L, new Object[0]), 100, 8);
         GT_Values.RA.addPulveriserRecipe(GT_OreDictUnificator.get(OrePrefixes.block, Materials.Marble, 1L), new ItemStack[]{GT_OreDictUnificator.get(OrePrefixes.dust, Materials.Marble, 1L)}, null, 160, 4);
 
+        GT_Values.RA.addVacuumFreezerRecipe(GT_ModHandler.getIC2Item("reactorHeatSwitch", 1L, 32767), GT_ModHandler.getIC2Item("reactorHeatSwitch", 1L, 1), 100);
+        GT_Values.RA.addVacuumFreezerRecipe(GT_ModHandler.getIC2Item("reactorHeatSwitchCore", 1L, 32767), GT_ModHandler.getIC2Item("reactorHeatSwitchCore", 1L, 1), 100);
+        GT_Values.RA.addVacuumFreezerRecipe(GT_ModHandler.getIC2Item("reactorHeatSwitchSpread", 1L, 32767), GT_ModHandler.getIC2Item("reactorHeatSwitchSpread", 1L, 1), 100);
+        GT_Values.RA.addVacuumFreezerRecipe(GT_ModHandler.getIC2Item("reactorHeatSwitchDiamond", 1L, 32767), GT_ModHandler.getIC2Item("reactorHeatSwitchDiamond", 1L, 1), 100);
+
+        GT_Values.RA.addVacuumFreezerRecipe(GT_ModHandler.getIC2Item("reactorVent", 1L, 32767), GT_ModHandler.getIC2Item("reactorVent", 1L, 1), 100);
+        GT_Values.RA.addVacuumFreezerRecipe(GT_ModHandler.getIC2Item("reactorVentCore", 1L, 32767), GT_ModHandler.getIC2Item("reactorVentCore", 1L, 1), 100);
+        GT_Values.RA.addVacuumFreezerRecipe(GT_ModHandler.getIC2Item("reactorVentGold", 1L, 32767), GT_ModHandler.getIC2Item("reactorVentGold", 1L, 1), 100);
+        GT_Values.RA.addVacuumFreezerRecipe(GT_ModHandler.getIC2Item("reactorVentDiamond", 1L, 32767), GT_ModHandler.getIC2Item("reactorVentDiamond", 1L, 1), 100);
+
+        GT_Values.RA.addVacuumFreezerRecipe(GT_ModHandler.getIC2Item("reactorVentSpread", 1L, 32767), GT_ModHandler.getIC2Item("reactorVentSpread", 1L, 0), 100);
+
         GT_Values.RA.addVacuumFreezerRecipe(GT_ModHandler.getIC2Item("reactorCoolantSimple", 1L, 32767), GT_ModHandler.getIC2Item("reactorCoolantSimple", 1L, 1), 100);
         GT_Values.RA.addVacuumFreezerRecipe(GT_ModHandler.getIC2Item("reactorCoolantTriple", 1L, 32767), GT_ModHandler.getIC2Item("reactorCoolantTriple", 1L, 1), 300);
         GT_Values.RA.addVacuumFreezerRecipe(GT_ModHandler.getIC2Item("reactorCoolantSix", 1L, 32767), GT_ModHandler.getIC2Item("reactorCoolantSix", 1L, 1), 600);
@@ -1155,6 +1167,7 @@ public class GT_MachineRecipeLoader implements Runnable {
         GT_Values.RA.addVacuumFreezerRecipe(ItemList.Reactor_Coolant_NaK_1.getWildcard(1L, new Object[0]), ItemList.Reactor_Coolant_NaK_1.get(1L, new Object[0]), 600);
         GT_Values.RA.addVacuumFreezerRecipe(ItemList.Reactor_Coolant_NaK_3.getWildcard(1L, new Object[0]), ItemList.Reactor_Coolant_NaK_3.get(1L, new Object[0]), 1800);
         GT_Values.RA.addVacuumFreezerRecipe(ItemList.Reactor_Coolant_NaK_6.getWildcard(1L, new Object[0]), ItemList.Reactor_Coolant_NaK_6.get(1L, new Object[0]), 3600);
+        GT_Values.RA.addVacuumFreezerRecipe(ItemList.neutroniumHeatCapacitor.getWildcard(1L, new Object[0]), ItemList.neutroniumHeatCapacitor.get(1L, new Object[0]), 10000000);
         GT_Values.RA.addVacuumFreezerRecipe(GT_OreDictUnificator.get(OrePrefixes.cell, Materials.Water, 1L), GT_OreDictUnificator.get(OrePrefixes.cell, Materials.Ice, 1L), 50);
         GT_Values.RA.addVacuumFreezerRecipe(GT_ModHandler.getIC2Item("airCell", 1L), GT_OreDictUnificator.get(OrePrefixes.cell, Materials.LiquidAir, 1L), 25);
 
@@ -1424,6 +1437,8 @@ public class GT_MachineRecipeLoader implements Runnable {
         GT_Values.RA.addAssemblerRecipe(ItemList.MNqCell_1.get(4L, new Object[0]), GT_OreDictUnificator.get(OrePrefixes.stickLong, Materials.TungstenSteel, 6L), ItemList.MNqCell_4.get(1L, new Object[0]), 150, 400);
         GT_Values.RA.addAssemblerRecipe(ItemList.MNqCell_2.get(2L, new Object[0]), GT_OreDictUnificator.get(OrePrefixes.stick, Materials.TungstenSteel, 4L), ItemList.MNqCell_4.get(1L, new Object[0]), 100, 400);
 
+        GT_Values.RA.addAssemblerRecipe(GT_OreDictUnificator.get(OrePrefixes.plateDense, Materials.Neutronium, 8L), GT_OreDictUnificator.get(OrePrefixes.stickLong, Materials.Iridium, 4L), ItemList.neutroniumHeatCapacitor.get(1L, new Object[0]), 100, 120000);
+
         GT_ModHandler.removeRecipe(new ItemStack[]{new ItemStack(Items.lava_bucket), ItemList.Cell_Empty.get(1L, new Object[0])});
         GT_ModHandler.removeRecipe(new ItemStack[]{new ItemStack(Items.water_bucket), ItemList.Cell_Empty.get(1L, new Object[0])});
 
diff --git a/src/main/java/gregtech/loaders/preload/GT_Loader_Item_Block_And_Fluid.java b/src/main/java/gregtech/loaders/preload/GT_Loader_Item_Block_And_Fluid.java
index d2a11849..6e082863 100644
--- a/src/main/java/gregtech/loaders/preload/GT_Loader_Item_Block_And_Fluid.java
+++ b/src/main/java/gregtech/loaders/preload/GT_Loader_Item_Block_And_Fluid.java
@@ -107,6 +107,8 @@ public class GT_Loader_Item_Block_And_Fluid
         ItemList.Reactor_Coolant_NaK_6.set(GregTech_API.constructCoolantCellItem("360k_NaK_Coolantcell", "360k NaK Coolantcell", 360000));
         GT_ModHandler.addCraftingRecipe(ItemList.Reactor_Coolant_NaK_6.get(1L, new Object[0]), GT_ModHandler.RecipeBits.BUFFERED | GT_ModHandler.RecipeBits.NOT_REMOVABLE, new Object[]{"PCP", "PDP", "PCP", 'C', ItemList.Reactor_Coolant_NaK_3, 'P', OrePrefixes.plate.get(Materials.Tin), 'D', OrePrefixes.plateDense.get(Materials.Copper)});
 
+        ItemList.neutroniumHeatCapacitor.set(GregTech_API.constructCoolantCellItem("neutroniumHeatCapacitor", "1G Neutronium Heat Capacitor", 1000000000));
+
         ItemList.Depleted_Thorium_1.set(new GT_DepletetCell_Item("ThoriumcellDep", "Fuel Rod (Depleted Thorium)", 1));
         ItemList.Depleted_Thorium_2.set(new GT_DepletetCell_Item("Double_ThoriumcellDep", "Dual Fuel Rod (Depleted Thorium)", 2));
         ItemList.Depleted_Thorium_4.set(new GT_DepletetCell_Item("Quad_ThoriumcellDep", "Quad Fuel Rod (Depleted Thorium)", 4));
diff --git a/src/main/resources/assets/gregtech/textures/items/gt.neutroniumHeatCapacitor.png b/src/main/resources/assets/gregtech/textures/items/gt.neutroniumHeatCapacitor.png
new file mode 100644
index 00000000..141c8a57
Binary files /dev/null and b/src/main/resources/assets/gregtech/textures/items/gt.neutroniumHeatCapacitor.png differ