diff --git a/src/entities/InterchangeSystem.ts b/src/entities/InterchangeSystem.ts
index 37aed58..af9faed 100644
--- a/src/entities/InterchangeSystem.ts
+++ b/src/entities/InterchangeSystem.ts
@@ -13,6 +13,7 @@ import {
   buildParkingRepositoryLoaderIfExists,
   ParkingRepositoryLoaderBuilderArguments
 } from "../loaders/parking/buildParkingRepositoryLoaderIfExists";
+import { RedisParkingRepository } from "../repositories/RedisParkingRepository";
 
 export interface InterchangeSystemBuilderArguments {
   name: string;
@@ -75,7 +76,7 @@ export class InterchangeSystem {
     );
     notificationScheduler.startListeningForUpdates();
 
-    let { parkingRepository, timedParkingLoader } = this.buildParkingLoaderAndRepository(args.parkingSystemId);
+    let { parkingRepository, timedParkingLoader } = await this.buildRedisParkingLoaderAndRepository(args.parkingSystemId);
     timedParkingLoader?.start();
 
     return new InterchangeSystem(
@@ -120,8 +121,8 @@ export class InterchangeSystem {
     );
     notificationScheduler.startListeningForUpdates();
 
-    let { parkingRepository, timedParkingLoader } = this.buildParkingLoaderAndRepository(args.parkingSystemId);
-    // Timed parking loader is not started
+    let { parkingRepository, timedParkingLoader } = this.buildInMemoryParkingLoaderAndRepository(args.parkingSystemId);
+    // Timed parking loader is not started here
 
     return new InterchangeSystem(
       args.name,
@@ -135,7 +136,32 @@ export class InterchangeSystem {
     );
   }
 
-  private static buildParkingLoaderAndRepository(id?: string) {
+  private static async buildRedisParkingLoaderAndRepository(id?: string) {
+    if (id === undefined) {
+      return { parkingRepository: null, timedParkingLoader: null };
+    }
+
+    let parkingRepository: RedisParkingRepository | null = new RedisParkingRepository();
+    await parkingRepository.connect();
+
+    const loaderBuilderArguments: ParkingRepositoryLoaderBuilderArguments = {
+      id,
+      repository: parkingRepository,
+    };
+    let parkingLoader = buildParkingRepositoryLoaderIfExists(
+      loaderBuilderArguments,
+    );
+
+    let timedParkingLoader = null;
+    if (parkingLoader == null) {
+      parkingRepository = null;
+    } else {
+      timedParkingLoader = new TimedApiBasedRepositoryLoader(parkingLoader);
+    }
+    return { parkingRepository, timedParkingLoader };
+  }
+
+  private static buildInMemoryParkingLoaderAndRepository(id?: string) {
     if (id === undefined) {
       return { parkingRepository: null, timedParkingLoader: null };
     }