diff --git a/recommendations/HeatingRecommender.py b/recommendations/HeatingRecommender.py
index 92350738..03415d9c 100644
--- a/recommendations/HeatingRecommender.py
+++ b/recommendations/HeatingRecommender.py
@@ -238,28 +238,31 @@ class HeatingRecommender:
                 description = description + (f" The cost includes the £"
                                              f"{BOILER_UPGRADE_SCHEME_ASHP_VALUE} boiler upgrade scheme grant")
 
+        new_heating_description = "Air source heat pump, radiators, electric"
+        new_hot_water_description = "From main system"
         simulation_config = {
             "mainheat_energy_eff_ending": "Good",
             "hot_water_energy_eff_ending": "Good"
         }
         description_simulation = {
-            "mainheat-description": "Air source heat pump, radiators, electric",
-            "mainheat-energy-eff": "Good",
-            "hot-water-energy-eff": "Good",
-            "hotwater-description": "From main system",
+            "mainheat-description": new_heating_description,
+            "mainheat-energy-eff": simulation_config["mainheat_energy_eff_ending"],
+            "hot-water-energy-eff": simulation_config["hot_water_energy_eff_ending"],
+            "hotwater-description": new_hot_water_description,
         }
         # Installation of a boiler improves the hot water system so we need to reflect this in
         # the outcome of the recommendation
-        heating_ending_config = MainHeatAttributes("Air source heat pump, radiators, electric").process()
-        hotwater_ending_config = HotWaterAttributes("From main system").process()
+        heating_ending_config = MainHeatAttributes(new_heating_description).process()
+        hotwater_ending_config = HotWaterAttributes(new_hot_water_description).process()
 
         # If the property does not currently have electric main fuel, we'll simulate the change
         fuel_ending_config = {}
         if self.property.main_fuel["fuel_type"] != "electricity":
-            fuel_ending_config = MainFuelAttributes("electricity (not community)").process()
+            new_fuel_description = "electricity (not community)"
+            fuel_ending_config = MainFuelAttributes(new_fuel_description).process()
             description_simulation = {
                 **description_simulation,
-                "main-fuel": "electricity (not community)"
+                "main-fuel": new_fuel_description
             }
 
         # Check the simulation differences
@@ -292,8 +295,7 @@ class HeatingRecommender:
 
             description_simulation = {
                 **description_simulation,
-                "mainheatcont-description": "time and temperature zone control",
-                "mainheatc-energy-eff": "Very Good"
+                **controls_recommender.recommendation[0]["description_simulation"]
             }
 
         ashp_recommendation = {