Methods of creating a controller module configured to be used by a water installation controlling apparatus to control a water installation device which is associable with the water installation controlling apparatus and which is not compatible with a control protocol used by the water installation controlling apparatus. The method comprises: obtaining, from a user input, at least a predefined type of the water installation device; obtaining, from a repository of control instructions, a set of control instructions associated with the predefined type of the water installation device; creating the controller module;and including the set of control instructions in the controller module. The set of control instructions comprises output control instructions configured to be called, by the water installation controlling apparatus, according to the control protocol, and to be executed for operating the non-compatible water installation device as required by the control protocol.