1. Product Overview
The Eureka Forbes REVIVA RO + UV + NXT + MTDS Water Purifier is designed to provide safe and clean drinking water by utilizing a multi-stage purification process. This system combines Reverse Osmosis (RO), Ultraviolet (UV) purification, and MTDS (Mineral Taste Guard) technology to treat water with varying TDS levels, ensuring optimal taste and purity.

Image 1.1: Front view of the Eureka Forbes REVIVA RO + UV + NXT + MTDS Water Purifier, showcasing its compact design and integrated water tank.
2. Key Features
- Purification Technology: RO + UV + MTDS for comprehensive water treatment.
- Storage Capacity: 8.5 liters, ensuring readily available purified water.
- Filter Types: Includes I-Filter, Chemi block, Mineral Guard, Membrane Life Enhancer, Reverse Osmosis Membrane, Ultra Violet, and Taste Enhancer Cartridge.
- Installation Type: Versatile design for both wall mount and table top placement.
- Supported Water TDS Level: Maximum 1000 PPM.
- Power Source: Operates on 24V DC.
3. What's in the Box
Upon unpacking, please ensure all the following components are present:
- Eureka Forbes REVIVA Water Purifier Unit
- Plumbing Kit Assembly
- Power Cord
- Diverter Valve Assembly
4. Setup and Installation
The Eureka Forbes REVIVA Water Purifier is designed for either wall-mounted or table-top installation. For optimal performance and to ensure proper setup, professional installation is highly recommended. Free standard installation is typically provided by the manufacturer.
4.1. Pre-Installation Checks
- Ensure the installation site has a stable power supply (24V DC compatible).
- Verify that a suitable water inlet point is available, preferably with a diverter valve.
- Confirm adequate space for the unit, considering both wall mount and table top options.
4.2. Installation Process
Contact Eureka Forbes customer service to schedule your free standard installation. A trained technician will perform the following steps:
- Mount the unit securely (if wall-mounted) or place it on a stable surface.
- Connect the water inlet to the diverter valve assembly.
- Connect the waste water outlet to a drain.
- Connect the power cord to the unit and then to a power outlet.
- Perform initial flushing and testing of the unit to ensure proper operation and check for leaks.

Image 4.1: Side view of the water purifier, illustrating potential connection points for water inlet and outlet.
5. Operating Instructions
Once installed, operating your Eureka Forbes REVIVA Water Purifier is straightforward.
5.1. Initial Use
- Ensure the power cord is securely plugged into a functional electrical outlet.
- Turn on the water supply to the purifier.
- The purifier will automatically begin the purification process, filling the storage tank. This may take some time during the first use.
- For the first few cycles, it is recommended to drain the initial tankfuls of purified water to flush out any residual manufacturing impurities.
5.2. Daily Operation
- The purifier operates automatically. It will start purifying water when the tank level drops and stop when the tank is full.
- To dispense water, open the tap located at the front of the unit.
- Monitor the water level indicator (if present) to know the amount of purified water available.

Image 5.1: Top view of the water purifier, showing the integrated storage tank and its capacity.
6. Maintenance
Regular maintenance is crucial for the longevity and efficient performance of your water purifier.
6.1. Filter Replacement
The various filters (I-Filter, Chemi block, RO Membrane, UV lamp, Taste Enhancer Cartridge) have a limited lifespan and require periodic replacement. The frequency depends on water quality and usage. Refer to the service schedule provided by Eureka Forbes or contact customer support for guidance.
- Pre-filters (I-Filter, Chemi block): Typically replaced every 3-6 months.
- RO Membrane: Typically replaced every 12-24 months, depending on TDS levels.
- UV Lamp: Typically replaced annually.
- Taste Enhancer Cartridge: Typically replaced every 6-12 months.
Always use genuine Eureka Forbes replacement filters to ensure optimal purification and to maintain warranty validity. Contact authorized service personnel for filter replacement.
6.2. Cleaning
- Wipe the exterior of the purifier with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners.
- Periodically clean the storage tank as per manufacturer recommendations or during scheduled service visits.
7. Troubleshooting
If you encounter issues with your water purifier, refer to the following common problems and solutions before contacting customer support.
| Problem | Possible Cause | Solution |
|---|---|---|
| No water dispensing | No power, no water supply, or empty tank. | Check power connection, ensure water inlet is open, wait for tank to fill. |
| Slow water flow | Clogged filters or low water pressure. | Contact service for filter inspection/replacement. Check household water pressure. |
| Unusual noise | Air in the system or pump issue. | This can be normal during initial operation. If persistent, contact service. |
| Water leakage | Loose connections or damaged components. | Immediately turn off water supply and power. Contact service. |
| Bad taste/odor in water | Expired filters or contamination. | Contact service for filter replacement and system check. |
For any issues not listed here or if the suggested solutions do not resolve the problem, please contact Eureka Forbes customer support.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | Eureka Forbes |
| Model Name | RO+UV+MTDS |
| Model Number | REVIVA RO+UV NXT MTDS |
| Purification Method | Universal RO+UV+UF & RO+UV |
| Special Features | I-Filter, Chemi block, Mineral Guard, Membrane Life Enhancer, Reverse Osmosis Membrane, Ultra Violet, Taste Enhancer Cartridge, MTDS Regulator |
| Capacity | 15 Liters (Storage: 8.5 Liters) |
| Installation Type | Wall Mount & Table Top |
| Power Source Type | 24V DC |
| Supported Water TDS Level Maximum | 1000 PPM |
| Item Weight | 9.52 Kilograms |
9. Warranty Information
The Eureka Forbes REVIVA RO + UV + NXT + MTDS Water Purifier is warranted against defects arising from faulty designs, workmanship, and materials for 12 months from the date of installation or 15 months from the date of sale, whichever is earlier. Terms and Conditions apply. Please retain your purchase receipt and installation records for warranty claims.
10. Customer Support
For installation requests, service, filter replacements, or any other inquiries regarding your Eureka Forbes water purifier, please contact customer care:
- Customer Care Number: 18602661177
- Manufacturer: Eureka Forbes Ltd., Lower Parel, Mumbai, India
Please have your model number (REVIVA RO+UV NXT MTDS) and purchase details ready when contacting support.