{"product_id":"rocket-espresso-water-level-regulator-a199907550","title":"Rocket Espresso Water Level Auto-Fill Regulator Control Box A199907550 230V","description":"\u003ch2\u003eRocket Espresso Water Level Auto-Fill Regulator – A199907550\u003c\/h2\u003e\u003cp\u003eRestore automatic boiler water management to your Rocket Espresso machine with this genuine OEM water level auto-fill regulator control box (A199907550). The water level regulator monitors the boiler water level and automatically activates the pump and fill valve when the level drops too low — keeping the boiler correctly filled for consistent steam and espresso performance.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart number: A199907550\u003c\/li\u003e\n\u003cli\u003eVoltage: 230VAC\u003c\/li\u003e\n\u003cli\u003eFunction: Water level auto-fill regulator \/ control box\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatible Models\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRocket Appartamento (April 2021 – )\u003c\/li\u003e\n\u003cli\u003eRocket Appartamento (April 2023 – )\u003c\/li\u003e\n\u003cli\u003eRocket Giotto Cronometro R (September 2019 – )\u003c\/li\u003e\n\u003cli\u003eRocket Giotto Cronometro V (September 2019 – )\u003c\/li\u003e\n\u003cli\u003eRocket Mozzafiato Cronometro R (September 2019 – )\u003c\/li\u003e\n\u003cli\u003eRocket Mozzafiato Cronometro R (April 2023 – )\u003c\/li\u003e\n\u003cli\u003eRocket Mozzafiato Cronometro V (September 2019 – )\u003c\/li\u003e\n\u003cli\u003eRocket Mozzafiato Cronometro V (April 2023 – )\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSymptoms of a Faulty Water Level Regulator\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBoiler not filling automatically or running dry\u003c\/li\u003e\n\u003cli\u003ePump running continuously without filling the boiler\u003c\/li\u003e\n\u003cli\u003eMachine displaying low water warnings despite adequate reservoir level\u003c\/li\u003e\n\u003cli\u003eInconsistent steam pressure due to incorrect boiler water level\u003c\/li\u003e\n\u003cli\u003eMachine not reaching operating temperature correctly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cdl\u003e\n\u003cdt\u003eWhat does the water level regulator do?\u003c\/dt\u003e\n\u003cdd\u003eThe water level regulator (auto-fill control box) monitors the boiler water level via a probe or sensor. When the level drops below the set threshold, it activates the pump and opens the fill valve to top up the boiler. Without a functioning regulator, the boiler can run dry, causing heating element damage and machine failure.\u003c\/dd\u003e\n\u003cdt\u003eIs this a genuine Rocket Espresso part?\u003c\/dt\u003e\n\u003cdd\u003eYes, this is a genuine OEM Rocket Espresso replacement part (A199907550).\u003c\/dd\u003e\n\u003cdt\u003eCan I replace this myself?\u003c\/dt\u003e\n\u003cdd\u003eWater level regulator replacement involves working with mains voltage electrical components. This repair should only be carried out by a qualified technician. Our Sydney-based team can assist — contact us to book a service.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Bear Coffee Machine ","offers":[{"title":"Default Title","offer_id":46251640225988,"sku":null,"price":300.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/6632\/8260\/files\/ScreenShot2026-06-14at3.52.24pm.png?v=1781416392","url":"https:\/\/bearcoffeemachine.com.au\/products\/rocket-espresso-water-level-regulator-a199907550","provider":"Bear Coffee Machine ","version":"1.0","type":"link"}