1. Introduction
Thank you for choosing the Frizzlife WB99-CH Countertop Reverse Osmosis System. This advanced water filtration system provides pure, great-tasting water with the convenience of instant heating and no installation. Designed for ease of use and superior filtration, it ensures your drinking water is free from harmful contaminants.
- 0.0001 Micron RO Filtration & Alkaline pH+: Effectively reduces 1000+ harmful contaminants including Chlorine, Fluoride, Lead, Heavy Metals, Arsenic, Chloramine, TDS, limescale, and VOCs. The SC90 alkaline filter raises the pH value for improved health benefits.
- Instant Heating, Multiple Temp & Dispensing Volume Options: Offers room temperature water and heated water from 110℉-212℉. Customize temperature and choose from 4oz, 8oz, 17oz, or continuous dispensing.
- Real-Time TDS, Filter Life & Water Quality Monitoring: Smart touch panel displays TDS results, monitors filter life, and indicates water quality (red for water over 24 hours old).
- Portable Pitcher With RO Water: The filtered water pitcher is portable for convenience and can be refrigerated.
- Plug and Use & Easy Replacement: Fully assembled with zero installation required. Twist-in design for easy filter replacement.

Image: Frizzlife WB99-CH Countertop RO System highlighting reverse osmosis filtration and instant heating capabilities.
2. Safety Information
- Read all instructions before using the appliance.
- Do not immerse the appliance, cord, or plug in water or other liquids.
- Keep out of reach of children.
- Ensure the appliance is placed on a stable, flat surface.
- Only use original Frizzlife replacement filters.
- Unplug the system before cleaning or performing maintenance.
3. Package Contents
Upon unpacking, please ensure all components are present and undamaged:
- Frizzlife WB99-CH Countertop RO System Unit
- Portable Water Pitcher
- FCR100+ Filter Cartridge (Pre-Carbon & RO Membrane)
- SC90 Filter Cartridge (Alkaline Post-Carbon)
- Power Adapter
- User Manual
4. Initial Setup
4.1 Unpacking and Placement
Remove all packaging materials. Place the Frizzlife WB99-CH system on a clean, flat, and stable countertop. Ensure there is adequate space around the unit for ventilation and easy access to the water tank.

Image: The Frizzlife WB99-CH system plugged into an outlet, demonstrating its 'plug and use' feature with no drilling required.
4.2 Filter Installation
The system comes with a full set of filter cartridges. For initial setup, ensure they are correctly installed.
- Remove the filter packaging from both the FCR100+ and SC90 filter cartridges.
- Insert the FCR100+ filter into its designated slot and twist clockwise until secure.
- Insert the SC90 filter into its designated slot and twist clockwise until secure.

Image: Diagram showing the internal filter components (FCR100+ and SC90) of the Frizzlife WB99-CH system.
4.3 First Use & Flushing
Before first use, the system requires flushing to prepare the filters.
- Fill the feed water tank with tap water up to the MAX level line. Do not exceed this line.
- Place the feed water tank back into the system.
- Plug in the power adapter. The system will automatically begin flushing the filters.
- When the display shows 50% flushing progress, remove the feed water tank, pour out the remaining water, and refill it with fresh tap water.
- Repeat step 4 until the flushing process reaches 100%. This process typically takes about 20 minutes. The water produced during this initial flushing should be discarded and is not recommended for drinking.
Video: Step-by-step guide on how to install and perform the first flush of a countertop RO system. This video is for a similar model (C1S CoreRO System) and illustrates the general process.
Video: Instructions on setting up a C1-M20 countertop RO water system, demonstrating the initial steps for operation. This video is for a similar model (C1-M20) and illustrates the general process.
5. Operating Instructions
5.1 Control Panel Overview
The smart touch panel provides real-time information and allows for easy control of the system.

Image: The intelligent display screen of the Frizzlife WB99-CH, showing filter life indicators and real-time TDS readings for easy monitoring.
5.2 Dispensing Water
To dispense water:
- Place a cup or the portable pitcher on the drip tray.
- Tap the power button to wake up the screen.
- Select your desired water volume (4oz, 8oz, 17oz, or continuous dispensing) using the volume buttons.
- Select your desired temperature (room temp, 110℉-212℉) using the temperature buttons.
- Press the dispense button to start. Press again to stop if using continuous dispensing.

Image: The Frizzlife WB99-CH system dispensing hot water, illustrating the adjustable temperature and volume options on its control panel.

Image: The Frizzlife WB99-CH system demonstrating its four dispensing volume options: 4oz, 8oz, 17oz, and continuous dispensing.
5.3 Portable Water Pitcher Use
The system includes a portable pitcher for filtered water. Once purified, the water is stored in this pitcher, which can be removed and placed in the refrigerator for cold water or taken to another location.

Image: A user pouring water from the portable pitcher of the Frizzlife WB99-CH, with an inset showing the pitcher stored inside a refrigerator.
6. Maintenance and Care
6.1 Filter Life Monitoring
The system's intelligent display monitors the life of your filter cartridges and will remind you when it's time for replacement. It is crucial to replace filters as recommended to maintain water quality.
6.2 Filter Replacement
To replace filters:
- Unplug the system.
- Remove the top cover and lift out the old filter cartridge by twisting it counter-clockwise.
- Unwrap the new filter cartridge (FCR100+ or SC90, depending on which needs replacement).
- Insert the new filter into its slot and twist clockwise until it locks into place.
- After replacing, hold the 'Filter Reset' button on the control panel for 5 seconds to reset the filter timer.
- Perform a flushing cycle as described in Section 4.3 to prepare the new filters.

Image: A visual guide demonstrating the twist-in, twist-out method for easy filter replacement on the Frizzlife WB99-CH system.
Video: A guide on how to replace filters and reset the filter timer for a Slevoo countertop RO water filter. This video is for a similar model and illustrates the general process.
6.3 Cleaning the System
Regular cleaning helps maintain hygiene and performance.
- Wipe the exterior with a soft, damp cloth.
- Clean the drip tray regularly. It is magnetic and easily removable.
- Wash the feed water tank and portable pitcher with mild soap and water. Rinse thoroughly.
7. Troubleshooting Guide
| Issue | Possible Cause | Solution |
|---|---|---|
| Water quality indicator turns red | Filtered water in pitcher has been sitting for over 24 hours. | Discard the old water and dispense fresh water. |
| System not dispensing water | Feed water tank is empty or not properly seated. | Refill the feed water tank or ensure it is correctly placed. |
| Slow water dispensing | Filters may be nearing end of life or clogged. | Check filter life indicator and replace filters if necessary. |
| Water leakage | Filters not properly installed or seals are damaged. | Ensure filters are twisted in securely. Check for any visible damage to seals or contact customer support. |
| Unit continues to dispense when pitcher is full (reported in some reviews) | Sensor malfunction or specific unit defect. | Monitor dispensing closely. If issue persists, contact customer support for assistance. |
8. Product Specifications
| Feature | Detail |
|---|---|
| Model Number | WB99-CH Black |
| Brand | FRIZZLIFE |
| Material | Plastic |
| Filtration Type | Reverse Osmosis (RO) with Alkaline pH+ |
| RO Membrane Micron Rating | 0.0001 Micron |
| Pure to Drain Ratio | 3.5:1 |
| Heated Temperature Range | 110℉-212℉ |
| Dispensing Volume Options | 4oz, 8oz, 17oz, Continuous |
| Dimensions (L x W x H) | 9"L x 16.5"W x 14.8"H (approx.) |
| Certifications | NSF/ANSI 58 Certified Elements |
9. Warranty and Customer Support
Frizzlife is committed to providing high-quality products and excellent customer service.
- EU Spare Part Availability: 12 Months.
- Technical Support: USA Tech Support is available for any questions or issues you may encounter. Please refer to the contact information provided in your product packaging or on the official Frizzlife website.





