INOX  IoT МО24000 4" reverse osmosis system

Product information

Ecosoft Inox IoT MO24000 4″ reverse osmosis system is the most popular model for small-scale production within the Ecosoft Inox IoT series. The system delivers up to 24,000 liters of purified water per day. The stainless steel frame and fasteners ensure long service life, reliability, and a modern, professional appearance.

Pre-designed and convenient options for permeate flushing and blending assembly enable the system to handle any water treatment task, even with complex feed water. The robust design and high-quality components ensure continuous 24/7 operation. Its open-frame construction allows quick and easy maintenance access, while the Ecosoft OC6000 controller provides full customization to meet specific process requirements and operating conditions.

Permeate flushing extends the service life of membrane elements by up to 30% and significantly reduces the load on pre-filters. The blending assembly allows flexible mixing from any point within the purification system or even from an alternative water source.

A well-designed structure with a built-in power reserve makes this model an optimal solution for hotels, greenhouses, and livestock complexes. The MO24000TI6 is also a reliable choice for medium-sized businesses, including breweries, household chemicals, cosmetics, and car care product manufacturers. With the OC6000 controller, you stay in full control of your water quality at all times.

Technical information

Parameter
Specification
Rated capacity
1,000 L/h
Rated capacity
124,000 L/d
Recovery
up to 75%
Inlet water TDS
3,000 ppm
Membranes (pcs/type)
4/40×40
Inlet water pressure
2…4 bar
Operating pressure
8…12 bar
Maximum pressure
14 bar
Service feed flow
1,300-1,500 L/h
Forward flush feed flow
4,200 L/h
Water consumption for forward flush
70 L
Inlet water temperature
5…30 °C
Online access
yes
Controller menu languages
EN, FR, UA, CZ
Power supply
1 × 220–230 V
Frequency
50 Hz
Rated power
1.9 kW
System dimensions (H × W × D)
1920 × 835 × 715 mm
System weight
150 kg
Permeate flow*
20 LPM
Concentrate flow*
6.7 LPM
Recycle flow*
32 LPM
Operating pressure*
10.9 bar

* The data are indicated under the operating conditions of the system at feed water temperature of 25 °C, a salinity of 1,500 ppm, XLE PRO-4040 membrane element, the unit efficiency is 75%. The performance of your system may be different from these values depending on these factors, the chemical composition of the water and other factors. Use the RO calculator for your system.

Parameter
Pump: Grundfos® CM 3-14, high-energy efficiency (IE4, A+), low noise and vibration, AISI 304 – 1 pcs
Membrane vessel: 300 psi – 4 pcs
Electrical panel and controller: Ecosoft OC6000
Conductivity cell (permeate)
Conductivity cell (inlet water)
Electronic flow meter (permeate)
Sediment prefilter: BB20 – 1 pcs
Sediment filter: PP melt-blown 4.5″ × 20″, 5 µm – 1 pcs
Frame: Stainless steel – 1 pcs
Inlet solenoid valve: Danfoss – 1 pcs
Forward flush solenoid valve: Danfoss – 1 pcs
Float switch – 1 pcs
Pressure switch after sediment filter: adjustable
Pressure switch on permeate line: adjustable
Permeate rotameter: 5–35 LPM, non-adjustable
Concentrate rotameter: 5–35 LPM, adjustable
Permeate recycle: 10–50 LPM, adjustable
Pressure gauge inlet before sediment filter: 10 bar
Pressure gauge after sediment filter: 10 bar
Operating pressure gauge: 16 bar
Connection feed water: G 1
Connection permeate: G 1
Connection concentrate: G 1
Connection ports for dosing pump: G ½
Connection ports for permeate flush kit: G 1
Connection ports for raw water blending kit: G ⅜

Parameter
Specification
Max. inlet water TDS (Total dissolved salts)
3,000 ppm
Hardness (without antiscalant)
150 ppm CaCO₃
Hardness (with antiscalant)
15,000 ppm CaCO₃
Silica
20 mg/L SiO₂
Residual chlorine
0.1 mg/L
Chemical oxygen demand
5 mg/L O₂
Iron
0.1 mg/L
Manganese
0.05 mg/L
Hydrogen sulfide
none
Chlorides*
500 mg/L

* If the chloride content exceeds 2,000 mg/L, it may lead to a reduced service life of the pump due to corrosion. For detailed advice or water quality assessment, contact us at ecosoft@support.

To ensure maximum efficiency of the Ecosoft reverse osmosis system, regular replacement of filter elements is required. Proper maintenance guarantees high water quality and extends the service life of your system.

Cartridge replacement schedule:

You can replace cartridges and membrane elements yourself, but for best results we recommend contacting an authorized service center.

If you decide to carry out the replacement yourself, follow the instructions below:

⚠️ Use sterile rubber gloves when handling membrane elements

⚠️ If high microbiological purity is required, disinfect the reverse osmosis system and the permeate tank before installing the membrane

 

Membrane holder cap

Membrane holder cap
1 – Screws, 2 – Locking half-rings, 3 – End cap, 4 – Sealing ring, 5 – Sealing ring for the end cap.

Remove the membrane element(s) from the factory packaging. To replace the old element with a new one, disconnect the pipelines and remove the membrane holder(s) from the frame.

⚠️ Pay special attention to the sealing ring of the end cap (5). If the seal is missing, permeate and concentrate streams may mix.

 

Membrane installation

After removing the end cap, install the membrane element in the direction of the arrow marked on the membrane holder (from the inlet water side). The membrane element must be inserted into the holder with its sealing ring aligned with the inlet connection of the holder head.

After installation, secure the holder head with screws and locking elements to the holder body, then reconnect the pipelines for feed water, concentrate discharge, and permeate outlet on the membrane holder. Fix the membrane holder to the reverse osmosis system frame.

During the first system startup, the initial portion of permeate must be discharged to the sewer, with a minimum discharge time of 15 minutes.

💡 When installing the membrane, pay attention to the direction of the arrow on the membrane holder.

💡 If necessary, use glycerin as a lubricant.

FAQ

  • The Ecosoft Inox IoT MO6500 is equipped with the OC6000 controller, which enables remote monitoring of system operation. All operating data is securely transmitted to the Ecosoft cloud platform, where you can access your online monitoring account at any time. This allows you to check system performance remotely without being physically present on site.

  • Your remote account provides a clear overview of the system’s current status and key operating parameters. You can monitor:

    • the system operating mode (operation, standby, or emergency)
    • current flow rate and inlet water temperature
    • TDS of feed water and permeate
    • daily purified water production

    This information helps you track system performance, quickly identify irregularities, and plan maintenance more efficiently.

  • To determine the quality of water after the system, you can use software to calculate the operating parameters and expected purity.

    Projection tools like Wave from DuPont and QPlus from LG allow for detailed modelling. You can also use the Ecosoft RO calculator to get an approximate estimate based on basic input data.

     

    If you would like support with this, send your feed water parameters to [email protected] — we’ll be happy to help.

  • If you are installing your first system with the OC6000 controller, you need to request access to the remote monitoring platform.

    Please contact us via the contact form or by email at [email protected] and include the following information:

    • your email address
    • phone number
    • company name
    • first and last name

    Once your account is created, our team will provide you with access details. You can then add your system to the account by entering the system model, serial number, and IMEI. The system will appear automatically in your account.

    The system model and serial number are indicated on the system nameplate, while the IMEI can be found in the controller menu.

  • The OC6000 controller currently operates using a 2G mobile connection. If 2G networks are not available in your country, remote monitoring via the cloud platform will not be possible.

    The OC6000 controller does not support Ethernet, Wi-Fi, or Bluetooth data transmission.

     

    A new controller, OC6100, is expected in 2026. It will support 4G connectivity and provide the option to connect via wired internet.

  • At the moment, the OC6000 controller does not support integration with Building Management Systems (BMS) or Smart Home platforms.

    An updated controller, OC6100, is expected in 2026. It will offer expanded connectivity options and is planned to support integration with BMS and Smart Home systems.

  • If you use tap water as a feed source, it must be pre-filtered from fine particles and chlorine before entering the RO system. Well water may contain hardness, iron, manganese, silica, or hydrogen sulfide — all of which can quickly damage the membrane. Some of these issues can be addressed by using an antiscalant.

     

    We recommend performing a detailed laboratory analysis of your well water. For tailored advice, feel free to contact us at [email protected].

  • Removing hardness salts before the reverse osmosis system is the most effective solution. This can be done by using a softener.

    If your feed water is more complex and contains not only hardness but also iron, manganese, or TOC, we recommend using Ecomix® filtration media.

    Antiscalants can also be used effectively in industrial systems with a capacity of more than 2.0 m³/h.

  • An open tank is the most common solution, especially if the required water flow exceeds the system capacity by three times or more. It is commonly used in private houses and car washes.

     

    A pressure tank is suitable when the required water flow is short-term and does not exceed twice the system’s hourly capacity. It is typically used in restaurants and cafés.

  • Yes, it is possible to connect two or more tanks to a single system.

    If you have such a need, contact us at [email protected], and we will recommend the best solution.

     

    We also suggest considering a ready-made option for this purpose — the Ecosoft Smart Water Keeper 500 L water tank.

  • The Grundfos pump used in this model offers several advantages:

    • low energy consumption (0.67 kW)
    • low noise level (55 dB)
    • built-in dry-run protection
    • high operating pressure (up to 16 bar)
    • global manufacturer’s warranty from Grundfos

Local support

Contact
Need support from a local Expert?

Our partners are happy to support you with their expertise, ensuring a Professional installation and Easy Maintenance.

Just leave a short note and we will connect you with one of our local partners!

This will help us to quickly get in touch with you
 
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Video
Dimensions, H×W×D:
1490 × 700 × 580
mm
Filter weight
110
kg
Image Size
 INOX  IoT МО24000 4" reverse osmosis system
 INOX  IoT МО24000 4" reverse osmosis system
Dimensions, H×W×D:
1920 × 715 × 835
mm
Filter weight
150
kg
Image Box
 INOX  IoT МО24000 4" reverse osmosis system
 INOX  IoT МО24000 4" reverse osmosis system