diff --git a/Content.Server/_FTL/AmbientHeater/AmbientHeaterComponent.cs b/Content.Server/_FTL/AmbientHeater/AmbientHeaterComponent.cs
new file mode 100644
index 00000000000000..ed9351a823bf0a
--- /dev/null
+++ b/Content.Server/_FTL/AmbientHeater/AmbientHeaterComponent.cs
@@ -0,0 +1,18 @@
+namespace Content.Server._FTL.AmbientHeater;
+
+[RegisterComponent]
+public sealed class AmbientHeaterComponent : Component
+{
+    [DataField("targetTemperature")]
+    [ViewVariables(VVAccess.ReadWrite)]
+    public float TargetTemperature = 293.15f;
+
+    [ViewVariables(VVAccess.ReadWrite)]
+    [DataField("heatPerSecond")]
+    public float HeatPerSecond = 100f;
+
+    [ViewVariables(VVAccess.ReadOnly)] [DataField("requirePower")]
+    public bool RequiresPower = false;
+
+    [ViewVariables(VVAccess.ReadOnly)] public bool Powered = false;
+}
diff --git a/Content.Server/_FTL/AmbientHeater/AmbientHeaterSystem.cs b/Content.Server/_FTL/AmbientHeater/AmbientHeaterSystem.cs
new file mode 100644
index 00000000000000..181b783029e26a
--- /dev/null
+++ b/Content.Server/_FTL/AmbientHeater/AmbientHeaterSystem.cs
@@ -0,0 +1,48 @@
+using System.Linq;
+using Content.Server._FTL.AmbientHeater;
+using Content.Server.Atmos.EntitySystems;
+using Content.Server.Power.Components;
+using Content.Server.Power.EntitySystems;
+using Content.Server.Temperature.Systems;
+using Robust.Server.GameObjects;
+
+namespace Content.Server._Frigid.AmbientHeater;
+
+public sealed class AmbientHeaterSystem : EntitySystem
+{
+    [Dependency] private readonly AtmosphereSystem _atmosphereSystem = default!;
+    [Dependency] private readonly TransformSystem _transformSystem = default!;
+
+    public override void Initialize()
+    {
+        base.Initialize();
+        SubscribeLocalEvent<AmbientHeaterComponent, PowerChangedEvent>(HandlePowerChange);
+    }
+
+    private void HandlePowerChange(EntityUid uid, AmbientHeaterComponent component, ref PowerChangedEvent args)
+    {
+        component.Powered = args.Powered;
+    }
+
+    public override void Update(float frameTime)
+    {
+        base.Update(frameTime);
+
+        foreach (var (heater, transform) in EntityQuery<AmbientHeaterComponent, TransformComponent>())
+        {
+            if (heater.Powered == false && heater.RequiresPower)
+                continue;
+
+            var ent = transform.ParentUid;
+            var grid = transform.GridUid;
+            var map = transform.MapUid;
+            var indices = _transformSystem.GetGridOrMapTilePosition(ent, transform);
+            var mixture = _atmosphereSystem.GetTileMixture(grid, map, indices, true);
+            if (mixture is { })
+            {
+                if (mixture.Temperature <= heater.TargetTemperature)
+                    mixture.Temperature += heater.HeatPerSecond * frameTime;
+            }
+        }
+    }
+}
diff --git a/Resources/Prototypes/Entities/Structures/Power/Generation/generators.yml b/Resources/Prototypes/Entities/Structures/Power/Generation/generators.yml
index 754c4787cf9bdb..f15f1e79321de6 100644
--- a/Resources/Prototypes/Entities/Structures/Power/Generation/generators.yml
+++ b/Resources/Prototypes/Entities/Structures/Power/Generation/generators.yml
@@ -167,10 +167,10 @@
 - type: entity
   parent: [ BaseGenerator, ConstructibleMachine ]
   id: GeneratorPlasma
-  suffix: Plasma, 5kW
+  suffix: Plasma, 10kW
   components:
   - type: PowerSupplier
-    supplyRate: 5000 # 260 sec / sheet
+    supplyRate: 10000
   - type: Sprite
     sprite: Structures/Power/Generation/portable_generator.rsi
     state: portgen0_1