1. Product Overview
The GIOTOHUN H1-3.2L Cat Water Fountain is designed to provide fresh, circulating water for your pets. It features a 3.2-liter capacity, a triple filtration system, and quiet operation to encourage healthy hydration habits.

A black and clear cat water fountain with a stainless steel faucet, showing the water level and a separate image of six white filters and three black sponge filters.

A cat is shown sleeping soundly in a pet bed next to the GIOTOHUN cat water fountain, emphasizing the product's quiet operation.
2. Package Contents
Please verify that all components are present in your package:
- Cat Water Fountain Unit (Base and Top)
- Water Pump
- Activated Carbon Filters (6 pieces)
- Sponge Filters (3 pieces)
- Power Adapter

An image displaying the various filter components included with the fountain, such as activated carbon filters and sponge filters.
3. Safety Instructions
- This product is intended for indoor use only.
- Keep the fountain and power cord out of reach of children and pets when not in use or during cleaning.
- Use only the provided power adapter. Do not use other adapters.
- Do not immerse the power adapter or electrical plug in water or other liquids.
- Always unplug the fountain from the power outlet before cleaning, disassembling, or performing any maintenance.
- Regularly inspect the power cord for any damage or signs of pet chewing. Discontinue use if damaged.
- Ensure the fountain is placed on a stable, level surface to prevent tipping.
4. Setup Guide
Follow these steps to assemble and set up your cat water fountain:
- Rinse Components: Thoroughly rinse the fountain base, top cover, water pump, and all filter components with clean water.
- Install Pump: Place the water pump into the designated slot at the bottom of the fountain base. Ensure the power cord is routed through the cable groove to prevent pinching.
- Place Filters: Insert a sponge filter onto the pump intake. Place an activated carbon filter into its designated tray on the fountain's top cover.
- Fill with Water: Fill the fountain base with clean water up to the 'MAX' line. The total capacity is 3.2 liters (108 oz). Do not overfill.
- Assemble Fountain: Carefully place the top cover onto the base, ensuring it is securely seated and the faucet aligns properly.
- Connect Power: Plug the power adapter into a standard wall outlet. The fountain will begin operating automatically.
Note: For the first use, soak the activated carbon filter in water for 3-5 minutes to remove any carbon dust before placing it in the fountain.

A person's hand pouring water from a pitcher into the clear base of the cat water fountain, demonstrating the ease of refilling. The base has 'MAX' and 'MIN' water level indicators.
5. Operating Instructions
Once properly set up and plugged in, the GIOTOHUN H1-3.2L Cat Water Fountain will operate continuously, providing fresh, flowing water for your pet.
Water Flow Modes
The fountain offers two distinct water flow modes: a faucet mode and a bubbling fountain mode. These dynamic water flows are designed to attract pets and encourage them to drink more, which is beneficial for their kidney health.

A fluffy white cat is shown drinking water from the flowing faucet of the black GIOTOHUN cat water fountain, highlighting the faucet mode.
LED Light Function
The built-in LED light illuminates the water tank, allowing you to easily monitor the remaining water level without needing to open the fountain. The light also serves to attract pets to the fountain, making it easier for them to find and drink water, especially in low-light conditions or at night.

A ginger cat is shown approaching the illuminated GIOTOHUN cat water fountain in a dimly lit room, demonstrating the built-in LED light feature that helps attract pets and indicates water level.
6. Maintenance
Regular cleaning and filter replacement are essential for maintaining optimal water quality and extending the lifespan of your fountain and pump.
Cleaning the Fountain
- Unplug: Always disconnect the power adapter from the wall outlet before cleaning.
- Disassemble: Separate the top cover from the base. Remove the water pump and all filter components.
- Clean Components: Wash the fountain base, top cover, and faucet with mild soap and water. Rinse all parts thoroughly to remove any soap residue.
- Clean Pump: Disassemble the pump by removing its cover and impeller cap. Carefully remove the impeller. Clean the impeller and the pump housing using a small brush to remove any hair, debris, or mineral buildup.
- Reassemble: Reassemble the pump and then the entire fountain after all parts are clean.
Recommendation: Clean the entire fountain and pump every 2-4 weeks to prevent slime buildup and ensure proper function.

A visual guide illustrating how to clean the fountain's pump. Step 1 shows removing the pump cover and impeller cap. Step 2 shows removing the impeller. Step 3 shows cleaning the components with a brush. A 1.5W pump is also shown.
Filter Replacement
The triple filtration system includes activated carbon filters and sponge filters. Regular replacement ensures your pet receives clean, fresh, and oxygen-rich water.
- Activated Carbon Filter: Replace every 2-4 weeks.
- Sponge Filter: Replace every 2-4 weeks, or as needed if visibly dirty.

An illustration detailing the triple filtration system, consisting of a carbon filter, cotton layer, and sponge filter, designed to provide clean water.
7. Troubleshooting
Refer to the table below for common issues and their solutions:
| Problem | Solution |
|---|---|
| No water flow | Check if the power adapter is securely plugged in. Ensure the water level is above the 'MIN' line. Clean the pump impeller for any blockages. |
| Excessive noise | Ensure the water level is sufficient (above 'MIN'). Clean the pump for any debris or mineral buildup. Verify the pump is properly seated in its slot. |
| Water tastes or smells bad | Replace the activated carbon filter. Perform a thorough cleaning of all fountain components. |
| Slime or algae buildup | Increase the frequency of cleaning the fountain and pump. Ensure all parts are scrubbed thoroughly. |
8. Product Specifications
| Feature | Detail |
|---|---|
| Brand | GIOTOHUN |
| Model Number | H1-3.2L |
| Capacity | 3.2 Liters (108 oz) |
| Material | Plastic |
| Item Weight | 0.69 Kilograms (1.52 pounds) |
| Item Dimensions (L x W x H) | 9.13 x 9.02 x 4.61 inches |
| Pump Power | 1.5W |
| Noise Level | ≤30dB |
9. Warranty and Support
Warranty Information
The GIOTOHUN H1-3.2L Cat Water Fountain comes with a 2-year warranty from the date of purchase, covering manufacturing defects.
Customer Support
If you encounter any problems with your product or require replacement parts, please contact GIOTOHUN customer service. Replacement parts, including filters and pumps, are available for purchase in our store.





