diff --git a/src/main.tsp b/src/main.tsp
index 2b03d653..80a08d32 100644
--- a/src/main.tsp
+++ b/src/main.tsp
@@ -27,6 +27,7 @@ import "./vaillant/15.430.tsp";
 import "./vaillant/15.470.tsp";
 import "./vaillant/15.700.tsp";
 import "./vaillant/15.720.tsp";
+import "./vaillant/15.e7000.tsp";
 import "./vaillant/15.e7c.tsp";
 import "./vaillant/15.e7f.tsp";
 import "./vaillant/15.f37.tsp";
diff --git a/src/vaillant/15.e7000.tsp b/src/vaillant/15.e7000.tsp
new file mode 100644
index 00000000..8ae8f2d6
--- /dev/null
+++ b/src/vaillant/15.e7000.tsp
@@ -0,0 +1,80 @@
+import "@ebusd/ebus-typespec";
+import "./_templates.tsp";
+import "./errors_inc.tsp";
+using Ebus;
+using Ebus.Num;
+using Ebus.Dtm;
+using Ebus.Str;
+namespace Vaillant;
+
+// @zz(0x15)
+namespace E7000 {
+  // ,E7000,VRC E7000 system manager (paired with HMU01 heat-pump indoor unit)
+  //
+  // Originally shipped as `archived/en/vaillant/15.e7000.csv` in the legacy
+  // ebusd-2.1.x CSV tree. Not ported during the TypeSpec migration, even
+  // though sibling controllers (15.e7c, 15.e7f) were. Reintroduced here to
+  // restore the DHW cylinder probe readings that were lost in that gap.
+  //
+  // Verified against MF=Vaillant;ID=E7000;SW=0608;HW=7003 paired with an
+  // HMU01 SW=0306 HW=8802 (Saunier Duval rebadge). Only the subset known
+  // to respond on this firmware is exposed below.
+
+  // ##### hot water circuit #####
+
+  /** default *r for HWC parameter block (b5 24 02 00 01 00 + 2 ext bytes) */
+  @base(MF, 0x24, 0x2, 0, 1, 0)
+  model r_hwc {
+    @maxLength(4)
+    ign: IGN;
+  }
+
+  /** default *w for HWC parameter block (b5 24 02 01 01 00 + 2 ext bytes) */
+  @write
+  @base(MF, 0x24, 0x2, 1, 1, 0)
+  model w_hwc {}
+
+  /** DHW temperature setpoint. Writable — useful for cheap-hours / solar pre-heat schemes. */
+  @inherit(r_hwc, w_hwc)
+  @ext(0x4, 0)
+  model HwcTempDesired {
+    value: tempv;
+  }
+
+  /** DHW cylinder/storage actual temperature (Speicheristtemperatur) */
+  @inherit(r_hwc)
+  @ext(0x5, 0)
+  model HwcStorageTemp {
+    value: tempv;
+  }
+
+  /** DHW flow temperature */
+  @inherit(r_hwc)
+  @ext(0x8, 0)
+  model HwcFlowTemp {
+    value: tempv;
+  }
+
+  // ##### sensor probes #####
+
+  /** default *r for sensor probe block (b5 24 02 00 00 00 + 2 ext bytes) */
+  @base(MF, 0x24, 0x2, 0, 0, 0)
+  model r_sensors {
+    @maxLength(4)
+    ign: IGN;
+  }
+
+  /** DHW storage temperature, top probe (stratified-tank installs only) */
+  @inherit(r_sensors)
+  @ext(0x9d, 0)
+  model HwcStorageTempTop {
+    value: tempv;
+  }
+
+  /** DHW storage temperature, bottom probe (stratified-tank installs only) */
+  @inherit(r_sensors)
+  @ext(0x9e, 0)
+  model HwcStorageTempBottom {
+    value: tempv;
+  }
+}