diff --git a/changelog b/changelog
index e2cab390e..7accd4a68 100644
--- a/changelog
+++ b/changelog
@@ -11,10 +11,13 @@
 * Solar boilers will now show a tooltip when they are too cold
 * Updated the satellite dish structure, due to the new spawn rules it's also no longer obscenely rare
 * The rare small lab structures have been removed and replaced with a new lighthouse
+* ReaSim connectors will no longer function if ReaSim boilers are disabled
+* Updated the placed geiger counter model
 
 ## Fixed
 * Fixed fatal gamebreaking hard drive corrupting issue where taurun leggings were misspelled
 * Fixed minor display issue where compressed air ducts would visually connect to non-ejector pneumatic tubes
 * Fixed special creeper types being able to spawn in other dimensions
 * Fixed modeled armor using weird rotation rules, causing issues with Customizable Player Models
-* Fixed rotation issues for certain blocks using the new structure system
\ No newline at end of file
+* Fixed rotation issues for certain blocks using the new structure system
+* Fixed ReaSim water never moving if the reactor is at 20°
\ No newline at end of file
diff --git a/src/main/java/com/hbm/tileentity/machine/rbmk/TileEntityRBMKBase.java b/src/main/java/com/hbm/tileentity/machine/rbmk/TileEntityRBMKBase.java
index 99ca91110..4be8b8847 100644
--- a/src/main/java/com/hbm/tileentity/machine/rbmk/TileEntityRBMKBase.java
+++ b/src/main/java/com/hbm/tileentity/machine/rbmk/TileEntityRBMKBase.java
@@ -155,9 +155,8 @@ public abstract class TileEntityRBMKBase extends TileEntityLoadedBase {
 	 * Moves heat to neighboring parts, if possible, in a relatively fair manner
 	 */
 	private void moveHeat() {
-
-		if(heat == 20 && RBMKDials.getReasimBoilers(worldObj))
-			return;
+		
+		boolean reasim = RBMKDials.getReasimBoilers(worldObj);
 
 		List<TileEntityRBMKBase> rec = new ArrayList<>();
 		rec.add(this);
@@ -188,8 +187,10 @@ public abstract class TileEntityRBMKBase extends TileEntityLoadedBase {
 			if(base != null) {
 				rec.add(base);
 				heatTot += base.heat;
-				waterTot += base.reasimWater;
-				steamTot += base.reasimSteam;
+				if(reasim) {
+					waterTot += base.reasimWater;
+					steamTot += base.reasimSteam;
+				}
 			}
 		}
 
@@ -210,13 +211,17 @@ public abstract class TileEntityRBMKBase extends TileEntityLoadedBase {
 				rbmk.heat += delta * stepSize;
 
 				//set to the averages, rounded down
-				rbmk.reasimWater = tWater;
-				rbmk.reasimSteam = tSteam;
+				if(reasim) {
+					rbmk.reasimWater = tWater;
+					rbmk.reasimSteam = tSteam;
+				}
 			}
 
 			//add the modulo to make up for the losses coming from rounding
-			this.reasimWater += rWater;
-			this.reasimSteam += rSteam;
+			if(reasim) {
+				this.reasimWater += rWater;
+				this.reasimSteam += rSteam;
+			}
 
 			this.markDirty();
 		}
diff --git a/src/main/java/com/hbm/tileentity/machine/rbmk/TileEntityRBMKInlet.java b/src/main/java/com/hbm/tileentity/machine/rbmk/TileEntityRBMKInlet.java
index 2008e6f1d..56520da08 100644
--- a/src/main/java/com/hbm/tileentity/machine/rbmk/TileEntityRBMKInlet.java
+++ b/src/main/java/com/hbm/tileentity/machine/rbmk/TileEntityRBMKInlet.java
@@ -28,7 +28,7 @@ public class TileEntityRBMKInlet extends TileEntityLoadedBase implements IFluidS
 			
 			this.subscribeToAllAround(water.getTankType(), this);
 			
-			for(int i = 2; i < 6; i++) {
+			if(RBMKDials.getReasimBoilers(worldObj)) for(int i = 2; i < 6; i++) {
 				ForgeDirection dir = ForgeDirection.getOrientation(i);
 				Block b = worldObj.getBlock(xCoord + dir.offsetX, yCoord, zCoord + dir.offsetZ);
 				
diff --git a/src/main/java/com/hbm/tileentity/machine/rbmk/TileEntityRBMKOutlet.java b/src/main/java/com/hbm/tileentity/machine/rbmk/TileEntityRBMKOutlet.java
index f6f05198e..8cac0f029 100644
--- a/src/main/java/com/hbm/tileentity/machine/rbmk/TileEntityRBMKOutlet.java
+++ b/src/main/java/com/hbm/tileentity/machine/rbmk/TileEntityRBMKOutlet.java
@@ -26,7 +26,7 @@ public class TileEntityRBMKOutlet extends TileEntityLoadedBase implements IFluid
 		
 		if(!worldObj.isRemote) {
 			
-			for(int i = 2; i < 6; i++) {
+			if(RBMKDials.getReasimBoilers(worldObj)) for(int i = 2; i < 6; i++) {
 				ForgeDirection dir = ForgeDirection.getOrientation(i);
 				Block b = worldObj.getBlock(xCoord + dir.offsetX, yCoord, zCoord + dir.offsetZ);
 				
diff --git a/src/main/resources/assets/hbm/structures/spire-air.nbt b/src/main/resources/assets/hbm/structures/spire-air.nbt
new file mode 100644
index 000000000..0e6994429
Binary files /dev/null and b/src/main/resources/assets/hbm/structures/spire-air.nbt differ
diff --git a/src/main/resources/assets/hbm/textures/items/coil_copper_alt.png b/src/main/resources/assets/hbm/textures/items/coil_copper_alt.png
new file mode 100644
index 000000000..544a44f77
Binary files /dev/null and b/src/main/resources/assets/hbm/textures/items/coil_copper_alt.png differ