diff --git a/Content.Server/Temperature/Components/TemperatureProtectionComponent.cs b/Content.Server/Temperature/Components/TemperatureProtectionComponent.cs
index 437f0f8940..01e46cfc8d 100644
--- a/Content.Server/Temperature/Components/TemperatureProtectionComponent.cs
+++ b/Content.Server/Temperature/Components/TemperatureProtectionComponent.cs
@@ -7,10 +7,16 @@ namespace Content.Server.Temperature.Components;
 public sealed partial class TemperatureProtectionComponent : Component
 {
     /// <summary>
-    ///     How much to multiply temperature deltas by.
+    ///     Multiplier for the transferred heat when heating up
     /// </summary>
     [DataField]
-    public float Coefficient = 1.0f;
+    public float HeatingCoefficient = 1.0f;
+
+    /// <summary>
+    ///     Multiplier for the transferred heat when cooling down
+    /// </summary>
+    [DataField]
+    public float CoolingCoefficient = 1.0f;
 }
 
 /// <summary>
diff --git a/Content.Server/Temperature/Systems/TemperatureSystem.cs b/Content.Server/Temperature/Systems/TemperatureSystem.cs
index c6fa213ccb..ccd981bbbc 100644
--- a/Content.Server/Temperature/Systems/TemperatureSystem.cs
+++ b/Content.Server/Temperature/Systems/TemperatureSystem.cs
@@ -299,7 +299,11 @@ public sealed class TemperatureSystem : EntitySystem
     private void OnTemperatureChangeAttempt(EntityUid uid, TemperatureProtectionComponent component,
         InventoryRelayedEvent<ModifyChangedTemperatureEvent> args)
     {
-        var ev = new GetTemperatureProtectionEvent(component.Coefficient);
+        var coefficient = args.Args.TemperatureDelta < 0
+            ? component.CoolingCoefficient
+            : component.HeatingCoefficient;
+
+        var ev = new GetTemperatureProtectionEvent(coefficient);
         RaiseLocalEvent(uid, ref ev);
 
         args.Args.TemperatureDelta *= ev.Coefficient;
diff --git a/Resources/Prototypes/Entities/Clothing/Head/base_clothinghead.yml b/Resources/Prototypes/Entities/Clothing/Head/base_clothinghead.yml
index 66356afacf..e6c8ada7dc 100644
--- a/Resources/Prototypes/Entities/Clothing/Head/base_clothinghead.yml
+++ b/Resources/Prototypes/Entities/Clothing/Head/base_clothinghead.yml
@@ -126,7 +126,8 @@
     highPressureMultiplier: 0.6
     lowPressureMultiplier: 1000
   - type: TemperatureProtection
-    coefficient: 0.2
+    heatingCoefficient: 0.2
+    coolingCoefficient: 0.2
   - type: IngestionBlocker
   - type: Clothing
     #Copies ClothingHeadHardsuitBase behavior
@@ -168,7 +169,8 @@
     highPressureMultiplier: 0.3
     lowPressureMultiplier: 1000
   - type: TemperatureProtection
-    coefficient: 0.1
+    heatingCoefficient: 0.1
+    coolingCoefficient: 0.1
   - type: Armor
     modifiers:
       coefficients:
@@ -258,7 +260,8 @@
     quickEquip: false
     slots: [ HEAD ]
   - type: TemperatureProtection
-    coefficient: 0.7
+    heatingCoefficient: 1.05
+    coolingCoefficient: 0.7
   - type: GroupExamine
   - type: HideLayerClothing
     slots:
diff --git a/Resources/Prototypes/Entities/Clothing/Head/eva-helmets.yml b/Resources/Prototypes/Entities/Clothing/Head/eva-helmets.yml
index 827d28265a..c38c869f2e 100644
--- a/Resources/Prototypes/Entities/Clothing/Head/eva-helmets.yml
+++ b/Resources/Prototypes/Entities/Clothing/Head/eva-helmets.yml
@@ -62,7 +62,8 @@
   - type: Clothing
     sprite: Clothing/Head/Helmets/paramedhelm.rsi
   - type: TemperatureProtection
-    coefficient: 0.1
+    heatingCoefficient: 0.1
+    coolingCoefficient: 0.1
   - type: Armor
     modifiers:
       coefficients:
diff --git a/Resources/Prototypes/Entities/Clothing/Head/hardsuit-helmets.yml b/Resources/Prototypes/Entities/Clothing/Head/hardsuit-helmets.yml
index a9785ef928..42075b1cf1 100644
--- a/Resources/Prototypes/Entities/Clothing/Head/hardsuit-helmets.yml
+++ b/Resources/Prototypes/Entities/Clothing/Head/hardsuit-helmets.yml
@@ -60,7 +60,8 @@
     highPressureMultiplier: 0.08
     lowPressureMultiplier: 1000
   - type: TemperatureProtection
-    coefficient: 0.005
+    heatingCoefficient: 0.005
+    coolingCoefficient: 0.005
   - type: FireProtection
     reduction: 0.2
 
@@ -407,7 +408,8 @@
     highPressureMultiplier: 0.08
     lowPressureMultiplier: 1000
   - type: TemperatureProtection
-    coefficient: 0.005
+    heatingCoefficient: 0.005
+    coolingCoefficient: 0.005
   - type: FireProtection
     reduction: 0.2
   - type: Armor
@@ -670,7 +672,8 @@
     highPressureMultiplier: 0.08
     lowPressureMultiplier: 1000
   - type: TemperatureProtection
-    coefficient: 0.005
+    heatingCoefficient: 0.005
+    coolingCoefficient: 0.005
   - type: Armor
     modifiers:
       coefficients:
diff --git a/Resources/Prototypes/Entities/Clothing/Head/helmets.yml b/Resources/Prototypes/Entities/Clothing/Head/helmets.yml
index e8415c3801..cd9013dfec 100644
--- a/Resources/Prototypes/Entities/Clothing/Head/helmets.yml
+++ b/Resources/Prototypes/Entities/Clothing/Head/helmets.yml
@@ -232,7 +232,8 @@
     quickEquip: true
   - type: IngestionBlocker
   - type: TemperatureProtection
-    coefficient: 0.005
+    heatingCoefficient: 0.01
+    coolingCoefficient: 0.2
   - type: FireProtection
     reduction: 0.15 # not fully sealed so less protection
   - type: IdentityBlocker
@@ -260,7 +261,8 @@
     quickEquip: true
   - type: IngestionBlocker
   - type: TemperatureProtection
-    coefficient: 0.005
+    heatingCoefficient: 0.01
+    coolingCoefficient: 0.2
   - type: FireProtection
     reduction: 0.2
   - type: PressureProtection
diff --git a/Resources/Prototypes/Entities/Clothing/Head/hoods.yml b/Resources/Prototypes/Entities/Clothing/Head/hoods.yml
index 96c4197bdc..82cff81c22 100644
--- a/Resources/Prototypes/Entities/Clothing/Head/hoods.yml
+++ b/Resources/Prototypes/Entities/Clothing/Head/hoods.yml
@@ -220,7 +220,8 @@
     highPressureMultiplier: 0.6
     lowPressureMultiplier: 1000
   - type: TemperatureProtection
-    coefficient: 0.2
+    heatingCoefficient: 0.2
+    coolingCoefficient: 0.2
   - type: BreathMask
   # this is on the hood so you only fool the fish if you wear the whole set
   # wear carp suit and security helmet, they'll know you are fake
diff --git a/Resources/Prototypes/Entities/Clothing/OuterClothing/base_clothingouter.yml b/Resources/Prototypes/Entities/Clothing/OuterClothing/base_clothingouter.yml
index 5df6adffec..66579f296b 100644
--- a/Resources/Prototypes/Entities/Clothing/OuterClothing/base_clothingouter.yml
+++ b/Resources/Prototypes/Entities/Clothing/OuterClothing/base_clothingouter.yml
@@ -109,7 +109,8 @@
     highPressureMultiplier: 0.3
     lowPressureMultiplier: 1000
   - type: TemperatureProtection
-    coefficient: 0.01
+    heatingCoefficient: 0.01
+    coolingCoefficient: 0.01
   - type: ClothingSpeedModifier
     walkModifier: 0.4
     sprintModifier: 0.6
@@ -152,7 +153,8 @@
     highPressureMultiplier: 0.6
     lowPressureMultiplier: 1000
   - type: TemperatureProtection
-    coefficient: 0.01 # Not complete protection from fire
+    heatingCoefficient: 0.01 # Not complete protection from fire
+    coolingCoefficient: 0.01
   - type: ClothingSpeedModifier
     walkModifier: 0.8
     sprintModifier: 0.8
diff --git a/Resources/Prototypes/Entities/Clothing/OuterClothing/coats.yml b/Resources/Prototypes/Entities/Clothing/OuterClothing/coats.yml
index 532cf93d15..973af52221 100644
--- a/Resources/Prototypes/Entities/Clothing/OuterClothing/coats.yml
+++ b/Resources/Prototypes/Entities/Clothing/OuterClothing/coats.yml
@@ -124,7 +124,8 @@
   - type: Clothing
     sprite: Clothing/OuterClothing/Coats/trenchcoat.rsi
   - type: TemperatureProtection
-    coefficient: 0.1
+    heatingCoefficient: 0.1
+    coolingCoefficient: 0.1
   - type: Armor
     modifiers:
       coefficients:
diff --git a/Resources/Prototypes/Entities/Clothing/OuterClothing/hardsuits.yml b/Resources/Prototypes/Entities/Clothing/OuterClothing/hardsuits.yml
index 314d6b3eae..c6e3383931 100644
--- a/Resources/Prototypes/Entities/Clothing/OuterClothing/hardsuits.yml
+++ b/Resources/Prototypes/Entities/Clothing/OuterClothing/hardsuits.yml
@@ -43,7 +43,8 @@
     highPressureMultiplier: 0.02
     lowPressureMultiplier: 1000
   - type: TemperatureProtection
-    coefficient: 0.001
+    heatingCoefficient: 0.001
+    coolingCoefficient: 0.001
   - type: FireProtection
     reduction: 0.8
   - type: ExplosionResistance
@@ -182,7 +183,8 @@
   - type: ExplosionResistance
     damageCoefficient: 0.2
   - type: TemperatureProtection
-    coefficient: 0.001
+    heatingCoefficient: 0.001
+    coolingCoefficient: 0.001
   - type: ToggleableClothing
     clothingPrototype: ClothingHeadHelmetHardsuitMaxim
 
@@ -543,7 +545,8 @@
     highPressureMultiplier: 0.02
     lowPressureMultiplier: 1000
   - type: TemperatureProtection
-    coefficient: 0.001
+    heatingCoefficient: 0.001
+    coolingCoefficient: 0.001
   - type: ExplosionResistance
     damageCoefficient: 0.2
   - type: FireProtection
@@ -861,7 +864,8 @@
     highPressureMultiplier: 0.02
     lowPressureMultiplier: 1000
   - type: TemperatureProtection
-    coefficient: 0.001
+    heatingCoefficient: 0.001
+    coolingCoefficient: 0.001
   - type: ExplosionResistance
     damageCoefficient: 0.2
   - type: FireProtection
@@ -897,7 +901,8 @@
     highPressureMultiplier: 0.02
     lowPressureMultiplier: 1000
   - type: TemperatureProtection
-    coefficient: 0.001
+    heatingCoefficient: 0.001
+    coolingCoefficient: 0.001
   - type: ExplosionResistance
     damageCoefficient: 0.7
   - type: Armor
diff --git a/Resources/Prototypes/Entities/Clothing/OuterClothing/misc.yml b/Resources/Prototypes/Entities/Clothing/OuterClothing/misc.yml
index 112637cdd3..c8c83f9db8 100644
--- a/Resources/Prototypes/Entities/Clothing/OuterClothing/misc.yml
+++ b/Resources/Prototypes/Entities/Clothing/OuterClothing/misc.yml
@@ -300,7 +300,7 @@
       - state: equipped-OUTERCLOTHING-lines
         color: "#000000"
   - type: TemperatureProtection
-    coefficient: 0.3
+    coolingCoefficient: 0.3
 
 - type: entity
   parent: ClothingOuterBase
@@ -336,7 +336,7 @@
       - state: equipped-OUTERCLOTHING-lines
         color: "#000000"
   - type: TemperatureProtection
-    coefficient: 0.3
+    coolingCoefficient: 0.3
 
 - type: entity
   parent: ClothingOuterBase
@@ -372,7 +372,7 @@
       - state: equipped-OUTERCLOTHING-lines
         color: "#000000"
   - type: TemperatureProtection
-    coefficient: 0.3
+    coolingCoefficient: 0.3
 
 - type: entity
   parent: ClothingOuterBase
diff --git a/Resources/Prototypes/Entities/Clothing/OuterClothing/softsuits.yml b/Resources/Prototypes/Entities/Clothing/OuterClothing/softsuits.yml
index 27ee1d5a6a..a60d9bc75c 100644
--- a/Resources/Prototypes/Entities/Clothing/OuterClothing/softsuits.yml
+++ b/Resources/Prototypes/Entities/Clothing/OuterClothing/softsuits.yml
@@ -48,7 +48,8 @@
     sprintModifier: 0.7
   - type: HeldSpeedModifier
   - type: TemperatureProtection
-    coefficient: 0.5
+    heatingCoefficient: 0.75
+    coolingCoefficient: 0.5
   - type: ToggleableClothing
     clothingPrototype: ClothingHeadHelmetEVALarge
     slot: head
@@ -109,7 +110,8 @@
     sprintModifier: 0.9
   - type: HeldSpeedModifier
   - type: TemperatureProtection
-    coefficient: 0.1
+    heatingCoefficient: 0.1
+    coolingCoefficient: 0.1
   - type: Armor
     modifiers:
       coefficients:
diff --git a/Resources/Prototypes/Entities/Clothing/OuterClothing/suits.yml b/Resources/Prototypes/Entities/Clothing/OuterClothing/suits.yml
index 0f1b9536da..334e87ebf6 100644
--- a/Resources/Prototypes/Entities/Clothing/OuterClothing/suits.yml
+++ b/Resources/Prototypes/Entities/Clothing/OuterClothing/suits.yml
@@ -53,7 +53,8 @@
   - type: PressureProtection
     highPressureMultiplier: 0.04
   - type: TemperatureProtection
-    coefficient: 0.005
+    heatingCoefficient: 0.005
+    coolingCoefficient: 0.05
   - type: FireProtection
     reduction: 0.65 # doesnt have a full seal so not as good
   - type: Armor
@@ -84,7 +85,8 @@
     highPressureMultiplier: 0.02
     lowPressureMultiplier: 1000
   - type: TemperatureProtection
-    coefficient: 0.001
+    heatingCoefficient: 0.001
+    coolingCoefficient: 0.05
   - type: FireProtection
     reduction: 0.8 # atmos firesuit offers best protection, hardsuits are a little vulnerable
   - type: Armor
@@ -141,7 +143,8 @@
     highPressureMultiplier: 0.6
     lowPressureMultiplier: 1000
   - type: TemperatureProtection
-    coefficient: 0.01
+    heatingCoefficient: 0.01
+    coolingCoefficient: 0.01
   - type: Armor
     modifiers:
       coefficients:
@@ -287,6 +290,7 @@
     highPressureMultiplier: 0.6
     lowPressureMultiplier: 1000
   - type: TemperatureProtection
-    coefficient: 0.01
+    heatingCoefficient: 0.01
+    coolingCoefficient: 0.01
   - type: ToggleableClothing
     clothingPrototype: ClothingHeadHelmetHardsuitCarp
diff --git a/Resources/Prototypes/Entities/Clothing/OuterClothing/wintercoats.yml b/Resources/Prototypes/Entities/Clothing/OuterClothing/wintercoats.yml
index 378e10d322..ec38b79370 100644
--- a/Resources/Prototypes/Entities/Clothing/OuterClothing/wintercoats.yml
+++ b/Resources/Prototypes/Entities/Clothing/OuterClothing/wintercoats.yml
@@ -9,7 +9,8 @@
   - type: Clothing
     sprite: Clothing/OuterClothing/WinterCoats/coat.rsi
   - type: TemperatureProtection
-    coefficient: 0.1
+    heatingCoefficient: 1.1
+    coolingCoefficient: 0.1
   - type: Item
     size: Normal
   - type: Armor
diff --git a/Resources/Prototypes/Entities/Clothing/Shoes/base_clothingshoes.yml b/Resources/Prototypes/Entities/Clothing/Shoes/base_clothingshoes.yml
index d096ee3ff1..e9b8431707 100644
--- a/Resources/Prototypes/Entities/Clothing/Shoes/base_clothingshoes.yml
+++ b/Resources/Prototypes/Entities/Clothing/Shoes/base_clothingshoes.yml
@@ -69,4 +69,5 @@
   description: Fluffy boots to help survive even the coldest of winters.
   components:
   - type: TemperatureProtection
-    coefficient: 0.2
+    heatingCoefficient: 1.025
+    coolingCoefficient: 0.5