From 2df9bfee05e546828b2b8a48d60c729f65cb9b1a Mon Sep 17 00:00:00 2001
From: VallahDieWaldfee <164005630+VallahDieWaldfee@users.noreply.github.com>
Date: Thu, 18 Dec 2025 13:34:14 +0100
Subject: [PATCH] Add Nibe S-Series (#26058)

---
 .../definition/charger/nibe-s-series.yaml     | 82 +++++++++++++++++++
 1 file changed, 82 insertions(+)
 create mode 100644 templates/definition/charger/nibe-s-series.yaml

diff --git a/templates/definition/charger/nibe-s-series.yaml b/templates/definition/charger/nibe-s-series.yaml
new file mode 100644
index 000000000..ec714075c
--- /dev/null
+++ b/templates/definition/charger/nibe-s-series.yaml
@@ -0,0 +1,82 @@
+template: nibe-s-series
+products:
+  - brand: NIBE
+    description:
+      generic: Nibe S-Series (SG Ready)
+group: heating
+requirements:
+  description:
+    de: |
+      Modbus Verbindung zur NIBE S Wärmepumpe. Firmware 4.7.5 oder neuer benötigt.
+      In der Inneneinheit muss im Menü 7.5.9 Modbus aktiviert sein.
+      Es muss einmalig im Holding Register 3032 der Wert „1“ (uint8) geschrieben werden.
+    en: |
+      Modbus connection to the NIBE S heat pump.
+      Firmware version 4.7.5 or newer is required.
+      In the indoor unit, Modbus must be enabled in menu 7.5.9
+      The value “1” (uint8) must be written once to holding register 3032.
+params:
+  - name: modbus
+    choice: ["tcpip"]
+    id: 1
+  - name: tempsource
+    required: true
+    type: choice
+    choice: ["water_top", "water_mid"]
+    default: water_mid
+    description:
+      de: Temperatursensor
+      en: Temperature sensor
+render: |
+  type: sgready
+  setmode:
+    source: map
+    values:
+      1: 0
+      2: 1
+      3: 3
+    set:
+      source: modbus
+      {{- include "modbus" . | indent 4 }}
+      register:
+        address: 6008
+        type: writeholding
+        encoding: int16
+  getmode: # operation mode (1: reduced, 2: normal, 3 boost)
+    source: map
+    values:
+      10: 2 # Heatpump "Free" → evcc "normal"
+      20: 1 # Heatpump "Block" → evcc "block"
+      30: 3 # Heatpump "Cheap Energy" → evcc "boost"
+      40: 3 # Heatpump "Forced on" → evcc "boost"
+    get:
+      source: modbus
+      {{- include "modbus" . | indent 4 }}
+      register:
+        address: 1911
+        type: input
+        encoding: uint16
+  temp: # current temperature (°C)
+    source: modbus
+    {{- include "modbus" . | indent 2 }}
+    register:
+      address: {{ if eq .tempsource "water_top" -}} 8 {{ else }} 9 {{- end }}
+      type: input
+      encoding: uint16
+    scale: 0.1
+  power: # charge power in W
+    source: modbus
+    {{- include "modbus" . | indent 2 }}
+    register:
+      address: 2305
+      type: input
+      encoding: uint16
+    scale: 10
+  energy: 
+    source: modbus
+    {{- include "modbus" . | indent 2 }}
+    register:
+      address: 3823
+      type: input
+      encoding: uint16
+    scale: 0.1