GauVendi differentiates between 4 types of room products: 

1) Personalized Units (RFCs)

2) Virtual Room Products (ERFCs)

3) Combined Unit (ERFC Deduct All)

4) Category (MRFC)

RFCs are clustered based on the retail features included in each room. Rooms with the same retail features (bedding, size, bathroom etc.) are clustered in one RFC. It is a common that only one or a few physical rooms are assigned to the same RFC to due feature variations of those rooms. RFCs have to be generated from the original inventory entered through the function "Generate RFCs". The features shown in the RFCs are relevant for the sales engine.