diff --git a/src/main/java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/advanced/GregtechMetaTileEntity_Adv_HeatExchanger.java b/src/main/java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/advanced/GregtechMetaTileEntity_Adv_HeatExchanger.java
index 5668cd40b..6a1edc3d0 100644
--- a/src/main/java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/advanced/GregtechMetaTileEntity_Adv_HeatExchanger.java
+++ b/src/main/java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/advanced/GregtechMetaTileEntity_Adv_HeatExchanger.java
@@ -130,14 +130,14 @@ protected GT_Multiblock_Tooltip_Builder createTooltip() {
         final GT_Multiblock_Tooltip_Builder tt = new GT_Multiblock_Tooltip_Builder();
         tt.addMachineType(getMachineType()).addInfo("Controller Block for the XL Heat Exchanger")
                 .addInfo("More complicated than a Fusion Reactor. Seriously")
-                .addInfo("But you know this by now, right?").addInfo("Works as fast as 16 Large Heat Exchangers")
+                .addInfo("But you know this by now, right?").addInfo("Works as fast as 32 Large Heat Exchangers")
                 .addSeparator().addInfo("Inputs are Hot Coolant or Lava")
                 .addInfo("Outputs Coolant or Pahoehoe Lava and SH Steam/Steam")
                 .addInfo("Outputs SH Steam if input flow is equal to or above a certain value:")
-                .addInfo("Hot Coolant: 12,800 L/s, maximum 25,600 EU/t, max output 6,400,000 SH Steam/s")
-                .addInfo("Lava: 16,000 L/s, maximum 32,000 EU/t, max output 2,560,000 SH Steam/s")
+                .addInfo("Hot Coolant: 25,600 L/s, maximum 51,200 L/s, max output 10,240,000 SH Steam/s")
+                .addInfo("Lava: 32,000 L/s, maximum 64,000 L/s, max output 5,120,000 SH Steam/s")
                 .addInfo("A circuit in the controller lowers the SH Steam threshold and efficiency")
-                .addInfo("2400 L/s reduction and 1.5% efficiency loss per circuit config over 1").addSeparator()
+                .addInfo("3.75% reduction and 1.5% efficiency loss per circuit config over 1").addSeparator()
                 .beginStructureBlock(5, 9, 5, false).addController("Front bottom")
                 .addCasingInfoMin("Reinforced Heat Exchanger Casing", 90, false)
                 .addOtherStructurePart("Tungstensteel Pipe Casing", "Center 3x5x3 (45 blocks)")