Gianneschi IDRO ECOINOX 2 — Complete 24V Pressurized Water System with Stainless Steel Tank, Pressure Gauge, and Automatic Pressure Switch
The Gianneschi IDRO ECOINOX 2 is a fully assembled, ready-to-install 24V DC water pressure system built around the proven ECOINOX 2 self-priming centrifugal jet pump. At its core, a 304 stainless steel pump body paired with a Noryl impeller and 316 stainless steel shaft delivers up to 55 liters per minute at a maximum pressure of 3.5 bar — making it well suited for demanding water supply applications where consistent flow and long-term durability matter. The factory-set pressure switch activates the system at 1.5 bar cut-in and shuts it off at 2.8 bar cut-out, providing automatic and worry-free operation without any manual intervention.
What sets the IDRO ECOINOX 2 apart from standalone pumps is the complete integration of a 20-liter stainless steel accumulator tank and a mounted pressure gauge directly into the system. This combination reduces pump cycling, smooths out flow demand spikes, and extends the working life of both the pump and the pressure switch. Running on 24 volts DC at 0.37 kW (0.5 HP) and operating at 2,900 RPM, the system is energy efficient and keeps electrical draw within manageable limits — an important consideration in any 24V installation. Whether the need is pressurized water for a galley, shower, sanitary system, washdown station, or general building water supply, the IDRO ECOINOX 2 delivers reliable, smooth-flowing performance in a compact and professionally finished package.
Key Features
- Fully assembled, ready-to-install water pressure system — no additional components required
- Self-priming stainless steel centrifugal jet pump (ECOINOX 2) with Noryl impeller
- 316 stainless steel pump shaft for enhanced corrosion resistance
- 20-liter stainless steel accumulator tank reduces pump cycling and pressure fluctuation
- Integrated pressure gauge for at-a-glance system monitoring
- Automatic diaphragm-type pressure switch with factory-set cut-in/cut-out settings
- Energy-efficient 24V DC operation at 0.37 kW (0.5 HP)
- Delivers smooth, even flow to multiple fixtures simultaneously
- Maximum suction depth of 8 meters (26 feet)
- Compatible with clean, non-flammable liquids without suspended particles
Applications
- Pressurized water supply for showers and sanitary systems
- Galley and kitchen water supply
- Washdown systems (deck, vehicle, equipment)
- General building and facility water pressure systems
- Agricultural and irrigation water supply
- Light firefighting support systems
- Water supply in off-grid and mobile installations operating on 24V DC power
- Air conditioning water supply circuits
Specifications
- Model: IDRO ECOINOX 2
- Voltage: 24V DC
- Power: 0.37 kW (0.5 HP)
- Motor Speed: 2,900 RPM
- Maximum Flow Rate: 55 L/min (14.5 GPM)
- Maximum Pressure: 3.5 bar (50.8 PSI)
- Pressure Switch Cut-In: 1.5 bar
- Pressure Switch Cut-Out: 2.8 bar
- Accumulator Tank Capacity: 20 Liters
- Tank Material: Stainless Steel
- Pump Body: 304 Stainless Steel
- Impeller Material: Noryl
- Shaft Material: 316 Stainless Steel
- Inlet / Outlet Port Size: 1" BSP
- Maximum Liquid Temperature: 50°C (122°F)
- Maximum Static Pressure in Pump Casing: 8 bar (116 PSI)
- Maximum Suction Depth: 8 meters (26 feet)
- Maximum Ambient Temperature: 40°C (104°F)
- Dimensions (L x W x H): 590 x 255 x 585 mm (23.2" x 10" x 23")
- Voltage Tolerance: ±5%
- Installation Orientation: Horizontal, feet-down on solid flat surface
- Dry Location Installation Required: Yes
Frequently Asked Questions
Q: Can the IDRO ECOINOX 2 handle seawater or saltwater?
The ECOINOX 2 pump unit itself is constructed from 304 stainless steel with a 316 SS shaft, which offers good resistance to corrosion from seawater. However, the system is intended primarily for clean liquids without suspended solids or abrasives. If used in saltwater service, care should be taken to flush the system with fresh water regularly to maximize service life.
Q: Does the system require priming before first use?
The ECOINOX 2 is a self-priming jet pump, meaning it can draw water from a source below its installed position without manual priming in most cases. However, it should be installed within the rated maximum suction depth of 8 meters and in a dry, well-ventilated location. Initial commissioning may require filling the pump casing with water before first start.
Q: Can the pressure switch cut-in and cut-out settings be adjusted?
The pressure switch comes factory-set at 1.5 bar cut-in and 2.8 bar cut-out. Depending on the specific pressure switch model included, the settings may be adjustable within the rated range of the switch. Consult the documentation provided with your unit or contact a qualified technician before adjusting pressure switch settings to avoid overpressure conditions.
Q: Is this system suitable for use with well water or a storage tank as the source?
Yes. The IDRO ECOINOX 2 is designed to draw water from a storage tank or cistern and pressurize it for distribution to fixtures. It is compatible with fresh water from wells, tanks, or municipal supplies provided the water is clean and free of suspended particles, sediment, or flammable liquids.
Q: How does the 20-liter accumulator tank benefit the overall system?
The accumulator tank stores a volume of pressurized water between the cut-out and cut-in pressure thresholds. This means the pump does not need to start every time a small amount of water is used, such as briefly opening a tap. Reducing unnecessary pump cycling extends the life of the motor, pressure switch, and pump components, while providing a smoother and more consistent flow at the point of use.
Q: What type of liquid can this pump system handle?
The IDRO ECOINOX 2 is rated for clean, non-flammable liquids with no suspended solids or abrasive particles. This includes fresh water and seawater. It is not suitable for handling fuels, oils, chemicals, or any flammable or corrosive liquids.
Q: Can this system supply water to multiple fixtures at the same time?
Yes. With a maximum output of 55 liters per minute and a robust centrifugal jet pump design, the IDRO ECOINOX 2 can supply water simultaneously to multiple outlets such as a shower, sink, and toilet, provided total demand does not exceed the pump's rated capacity.
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