Last week, I posted a thread about my remark on pictures of Sirena canisters with Wessel Werk PN's and at some point in that tread, Dysonman1 told me that the connector on the Sirena's electric hose is similar to the one on the hose for an E series model from Rainbow, implying that the Sirena and E series attachments might be interchangeable with each other. This begs the question, is a RainbowMate nozzle compatible with the Sirena? If only some models of this attachment can get connected to the Sirena hose, please specify which ones.
