Index: firmware/App/Controllers/UVReactors.h
===================================================================
diff -u -rccf1219089b835ab2f9d401c0be0d2000be9010a -r86eec09ab556fbd970ddcae9dc622727928ee757
--- firmware/App/Controllers/UVReactors.h	(.../UVReactors.h)	(revision ccf1219089b835ab2f9d401c0be0d2000be9010a)
+++ firmware/App/Controllers/UVReactors.h	(.../UVReactors.h)	(revision 86eec09ab556fbd970ddcae9dc622727928ee757)
@@ -17,11 +17,20 @@
 /// UV reactors names
 typedef enum uv_reactors_names
 {
-    INLET_UV_REACTOR = 0,       ///< Inlet UV reactor
-    OUTLET_UV_REACTOR,          ///< Outlet UV reactor
-    NUM_OF_UV_REACTORS,         ///< Number of UV reactors
+    INLET_UV_REACTOR = 0,               ///< Inlet UV reactor
+    OUTLET_UV_REACTOR,                  ///< Outlet UV reactor
+    NUM_OF_UV_REACTORS,                 ///< Number of UV reactors
 } UV_REACTORS_T;
 
+/// UV reactors health status
+typedef enum uv_reactors_health_status
+{
+    UV_REACTOR_NOT_HEALTHY = 0,         ///< UV reactor unhealthy
+    UV_REACTOR_HEALTHY,                 ///< UV reactor healthy
+    UV_REACTOR_OFF,                     ///< UV reactor off
+    NUM_OF_REACTORS_HEALTH_STATUS,      ///< Number of UV reactors health status
+}UV_REACTORS_HEALTH_STATUS_T;
+
 /// UV reactors data publish
 typedef struct
 {
@@ -37,7 +46,7 @@
 
 void execUVReactors( void );
 
-BOOL getUVReactorHealth( UV_REACTORS_T reactor );
+UV_REACTORS_HEALTH_STATUS_T getUVReactorHealth( UV_REACTORS_T reactor );
 
 BOOL turnOnUVReactor( UV_REACTORS_T reactor );
 
@@ -46,7 +55,7 @@
 BOOL testSetReactorsDataPublishInterval( U32 value );
 BOOL testResetReactorsDataPublishInterval( void );
 
-BOOL testSetUVReactorHealthOverride( U32 reactor, BOOL health );
+BOOL testSetUVReactorHealthOverride( U32 reactor, U32 health );
 BOOL testResetUVReactorHealthOverride( U32 reactor );
 
 /**@}*/