diff --git a/src/app/components/building-passport/RecommendationCard.tsx b/src/app/components/building-passport/RecommendationCard.tsx
index f4a9ff8..4053353 100644
--- a/src/app/components/building-passport/RecommendationCard.tsx
+++ b/src/app/components/building-passport/RecommendationCard.tsx
@@ -18,6 +18,7 @@ const TitleMap = {
   floor_insulation: "Floor Insulation",
   roof_insulation: "Roof Insulation",
   mechanical_ventilation: "Mechanical Ventilation",
+  sealing_open_fireplace: "Sealing Open Fireplace",
 };
 
 export default function RecommendationCard({
diff --git a/src/app/components/building-passport/RecommendationContainer.tsx b/src/app/components/building-passport/RecommendationContainer.tsx
index 9cfd74c..672785c 100644
--- a/src/app/components/building-passport/RecommendationContainer.tsx
+++ b/src/app/components/building-passport/RecommendationContainer.tsx
@@ -53,12 +53,18 @@ export default function RecommendationContainer({
       (rec: Recommendation) => rec.default
     ) || { estimatedCost: 0, sapPoints: 0 };
 
+  const defaultFireplaceRecommendations =
+    categorizedRecommendations.sealing_open_fireplace?.find(
+      (rec: Recommendation) => rec.default
+    ) || { estimatedCost: 0, sapPoints: 0 };
+
   const [costMap, setCostMap] = useState<RecommendationMetricMap>({
     wall_insulation: defaultWallsRecommendations?.estimatedCost || 0,
     floor_insulation: defaultFloorRecommendations?.estimatedCost || 0,
     roof_insulation: defaultRoofRecommendations?.estimatedCost || 0,
     mechanical_ventilation:
       defaultVentiliationRecommendations?.estimatedCost || 0,
+    sealing_open_fireplace: defaultFireplaceRecommendations?.estimatedCost || 0,
   });
 
   const [sapMap, setSapMap] = useState<RecommendationMetricMap>({
@@ -66,6 +72,7 @@ export default function RecommendationContainer({
     floor_insulation: defaultFloorRecommendations.sapPoints || 0,
     roof_insulation: defaultRoofRecommendations.sapPoints || 0,
     mechanical_ventilation: defaultVentiliationRecommendations.sapPoints || 0,
+    sealing_open_fireplace: defaultFireplaceRecommendations.sapPoints || 0,
   });
 
   const [totalEstimatedCost, setTotalEstimatedCost] = useState(
diff --git a/src/app/db/schema/recommendations.ts b/src/app/db/schema/recommendations.ts
index 34765ac..bbf0ed7 100644
--- a/src/app/db/schema/recommendations.ts
+++ b/src/app/db/schema/recommendations.ts
@@ -148,7 +148,8 @@ export type RecommendationType =
   | "wall_insulation"
   | "floor_insulation"
   | "roof_insulation"
-  | "mechanical_ventilation";
+  | "mechanical_ventilation"
+  | "sealing_open_fireplace";
 
 export type UnnestedRecommendation = {
   quantity: number;
diff --git a/src/app/portfolio/[slug]/building-passport/[propertyId]/plans/page.tsx b/src/app/portfolio/[slug]/building-passport/[propertyId]/plans/page.tsx
index 8f3c8a9..5c40507 100644
--- a/src/app/portfolio/[slug]/building-passport/[propertyId]/plans/page.tsx
+++ b/src/app/portfolio/[slug]/building-passport/[propertyId]/plans/page.tsx
@@ -96,7 +96,7 @@ export default async function RecommendationPlans({
           const expectedEpcRating = sapToEpc(expectedSapPoints);
 
           return (
-            <div className="mb-4">
+            <div key={index} className="mb-4">
               <PlanCard
                 key={index}
                 expectedEpcRating={expectedEpcRating}
diff --git a/src/types/recommendations.ts b/src/types/recommendations.ts
index ab9865b..bcfa940 100644
--- a/src/types/recommendations.ts
+++ b/src/types/recommendations.ts
@@ -3,4 +3,5 @@ export interface RecommendationMetricMap {
   floor_insulation: number;
   roof_insulation: number;
   mechanical_ventilation: number;
+  sealing_open_fireplace: number;
 }