diff --git a/netdisco/const.py b/netdisco/const.py
index 3c78892a..19c1930d 100644
--- a/netdisco/const.py
+++ b/netdisco/const.py
@@ -20,6 +20,7 @@
 APPLE_TV = "apple_tv"
 HARMONY = "harmony"
 BLUESOUND = "bluesound"
+ZIGGO_MEDIABOX_XL = "ziggo_mediabox_xl"
 
 ATTR_NAME = 'name'
 ATTR_HOST = 'host'
diff --git a/netdisco/discoverables/ziggo_mediabox_xl.py b/netdisco/discoverables/ziggo_mediabox_xl.py
new file mode 100644
index 00000000..57fcd506
--- /dev/null
+++ b/netdisco/discoverables/ziggo_mediabox_xl.py
@@ -0,0 +1,12 @@
+"""Discover Ziggo Mediabox XL devices."""
+from . import SSDPDiscoverable
+
+
+class Discoverable(SSDPDiscoverable):
+    """Add support for discovering Ziggo Mediabox XL devices."""
+
+    def get_entries(self):
+        """Return all Ziggo (UPC) Mediabox XL entries."""
+        return self.find_by_device_description(
+            {'modelDescription': 'UPC Hzn Gateway',
+             'deviceType': 'urn:schemas-upnp-org:device:RemoteUIServer:2'})