diff --git a/pkgs/development/python-modules/pyaehw4a1/default.nix b/pkgs/development/python-modules/pyaehw4a1/default.nix
new file mode 100644
index 000000000000..0aa37cbae1e5
--- /dev/null
+++ b/pkgs/development/python-modules/pyaehw4a1/default.nix
@@ -0,0 +1,31 @@
+{ lib
+, buildPythonPackage
+, isPy27
+, fetchFromGitHub
+}:
+
+buildPythonPackage rec {
+  pname = "pyaehw4a1";
+  version = "0.3.9";
+
+  disabled = isPy27;
+
+  src = fetchFromGitHub {
+    owner = "bannhead";
+    repo = "pyaehw4a1";
+    rev = "v${version}";
+    sha256 = "0grs7kiyhzlwqzmw2yxkkglnwjfpimgwxbgp0047rlp3k8md7sjv";
+  };
+
+  # no tests implemented
+  doCheck = false;
+
+  pythonImportsCheck = [ "pyaehw4a1" ];
+
+  meta = with lib; {
+    description = "Python interface for Hisense AEH-W4A1 module";
+    homepage = "https://github.com/bannhead/pyaehw4a1";
+    license = licenses.asl20;
+    maintainers = with maintainers; [ dotlambda ];
+  };
+}
diff --git a/pkgs/servers/home-assistant/component-packages.nix b/pkgs/servers/home-assistant/component-packages.nix
index 143554913bab..20c0d761137d 100644
--- a/pkgs/servers/home-assistant/component-packages.nix
+++ b/pkgs/servers/home-assistant/component-packages.nix
@@ -348,7 +348,7 @@
     "here_travel_time" = ps: with ps; [ herepy ];
     "hikvision" = ps: with ps; [ ]; # missing inputs: pyhik
     "hikvisioncam" = ps: with ps; [ ]; # missing inputs: hikvision
-    "hisense_aehw4a1" = ps: with ps; [ ]; # missing inputs: pyaehw4a1
+    "hisense_aehw4a1" = ps: with ps; [ pyaehw4a1 ];
     "history" = ps: with ps; [ aiohttp-cors sqlalchemy ];
     "history_stats" = ps: with ps; [ sqlalchemy ];
     "hitron_coda" = ps: with ps; [ ];
diff --git a/pkgs/servers/home-assistant/default.nix b/pkgs/servers/home-assistant/default.nix
index 5bf5a5d9eb96..020e60f23740 100644
--- a/pkgs/servers/home-assistant/default.nix
+++ b/pkgs/servers/home-assistant/default.nix
@@ -442,6 +442,7 @@ in with py.pkgs; buildPythonApplication rec {
     "hddtemp"
     "heos"
     "here_travel_time"
+    "hisense_aehw4a1"
     "history"
     "history_stats"
     "hive"
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index af320bed9da5..fcca18779ed3 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -5275,6 +5275,8 @@ in {
 
   ppdeep = callPackage ../development/python-modules/ppdeep { };
 
+  pyaehw4a1 = callPackage ../development/python-modules/pyaehw4a1 { };
+
   pyatag = callPackage ../development/python-modules/pyatag { };
 
   pycontrol4 = callPackage ../development/python-modules/pycontrol4 { };