1. Introduction
This user manual provides essential information for the proper use, installation, maintenance, and troubleshooting of your WAVE Hot Tub Filter Bundle. These filters are designed to enhance the filtration performance of your hot tub, effectively trapping debris, dirt, and contaminants to maintain optimal water quality.
Regular replacement and cleaning of your hot tub filters are crucial for the longevity of your hot tub system and for ensuring a clean, healthy, and enjoyable spa experience.
2. Product Features
- Enhanced Filtration Performance: Traps debris, dirt, and contaminants, maintaining your hot tub water at its best.

Image: A bundle of WAVE Hot Tub Filter Cartridges, showcasing the product's quantity and design.
3. Setup and Installation
Follow these steps to properly install your new hot tub filter cartridge:
- Power Off: Ensure your hot tub's power supply is completely turned off before beginning any installation or maintenance.
- Locate Filter Housing: Identify the filter housing unit in your hot tub. This is typically accessible from inside the tub or via an external panel.
- Remove Old Filter: Unscrew or unclip the filter housing cover. Carefully remove the old, dirty filter cartridge. Dispose of it according to local regulations.
- Clean Housing: Briefly clean the filter housing area to remove any accumulated debris.
- Insert New Filter: Place the new WAVE filter cartridge into the housing. Ensure it sits securely and correctly. The filter dimensions are approximately 10cm (4 inches) in diameter and 8cm (3 inches) in height.
- Secure Cover: Replace and secure the filter housing cover.
- Restore Power: Turn the hot tub's power supply back on.

Image: A diagram illustrating the approximate dimensions of the hot tub filter cartridge, with measurements of 10cm (4 inches) diameter and 8cm (3 inches) height.
4. Operating Principles
The WAVE hot tub filter operates by continuously circulating water through its pleated media. Here's how it works:
- Water Intake: Dirty spa water is pulled into the filtration system.
- Filtration: The water passes through the pleated filter material. As it flows, the filter spins, effectively trapping suspended particles, debris, and contaminants within its folds.
- Clean Water Return: Once filtered, the clean water flows out of the filter and is returned to the hot tub, often passing through the heater to maintain desired temperature.

Image: A schematic diagram showing the flow of water through a hot tub filter. It depicts dirty spa water being pulled into the system, the filter spinning to clear the water, and clean water flowing into the heater.
5. Maintenance and Care
Proper maintenance of your filter cartridges is essential for efficient hot tub operation and water clarity. Filters should be cleaned regularly and replaced periodically.
Filter Cleaning:
- Frequency: Filters should be rinsed clean with a hose every 1-2 weeks, depending on hot tub usage.
- Deep Cleaning: For a more thorough clean, soak the filter in a specialized filter cleaning solution every 4-6 weeks to remove oils and mineral deposits.
- Rinse Thoroughly: After soaking, rinse the filter thoroughly to remove all cleaning solution before reinserting it into the hot tub.
Filter Replacement:
- Lifespan: Filter cartridges typically last between 2 weeks to 3 months, depending on usage, water chemistry, and cleaning frequency.
- Signs of Wear: Replace filters if you notice signs of wear such as torn pleats, persistent cloudy water despite cleaning, or reduced water flow.
6. Troubleshooting
If you encounter issues with your hot tub's filtration, consider the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Cloudy Water | Dirty or clogged filter, improper water chemistry. | Clean or replace filter. Test and adjust water chemistry (pH, alkalinity, sanitizer). |
| Reduced Water Flow | Clogged filter, air lock in pump. | Clean or replace filter. Bleed air from pump/system. |
| Filter Deterioration | Overuse, harsh chemicals, age. | Replace filter. Ensure proper chemical balance. |
7. Specifications
| Attribute | Detail |
|---|---|
| Product Dimensions | 25.4 x 25.4 x 25.4 cm; 710 g (packaging dimensions) |
| Item Model Number | Filters |
| Part Number | SP. 00022 |
| Manufacturer | Wave |
| ASIN | B07FSVNKKC |
| First Available | 12 Sept. 2018 |
8. Warranty and Support
For specific warranty information regarding your WAVE Hot Tub Filter Bundle, please refer to the product packaging or contact the manufacturer directly. As consumable items, filters typically have a limited warranty against manufacturing defects.
For further assistance, technical support, or to inquire about other WAVE products, please visit the official WAVE Store or contact their customer service department. You can find more information at the WAVE Store on Amazon.





