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Explains the science behind UV, Ozone, and AOP sanitation methods for spas.
Detailed steps for cleaning the quartz tube every six months.
Procedure for safely replacing the UV-C lamp annually.
The Balboa Wavezone UV + Ozone Sanitation System is a powerful water treatment device designed for spas and hot tubs, utilizing an advanced oxidation process (AOP) that combines ultraviolet (UV-C) radiation and ozone (O3) to sanitize water. This dual-action approach effectively "kills" bacteria and viruses while oxidizing organic contaminants, resulting in cleaner and safer water. The system is specifically engineered to multiply the sanitation power of UV and ozone when used together in its reactor chamber, leveraging the formation of highly reactive hydroxyl radicals. These radicals are potent oxidants that unselectively target and remove both organic and inorganic contaminants in the water.
The Wavezone system is intended for installation by spa manufacturers only and is not designed for end-user installations or for use with potable drinking water. It must be installed completely underskirt of spas and securely mounted to the spa's frame structure. The unit requires spa water to be circulated through it via a pump and flexible hoses.
For proper operation, the unit must be connected to a dedicated UV/Ozone mating connector on the spa controller's circuit board. Electrical ratings should be verified on the product label and matched with the spa controller's specifications. A grounding lug is provided for electrical bonding to the spa's common bonding grid using a minimum #8 solid copper wire.
The system features a UV-C lamp, which is a critical component for its sanitation capabilities. Users are warned not to operate the UV-C lamp when it is removed from the unit enclosure or if the unit is visibly damaged. Unintended use or damage to the housing can lead to the escape of dangerous UV-C radiation, which can harm eyes and skin even in small doses.
Maintenance of the Wavezone system primarily involves cleaning and replacing the quartz tube and the UV-C lamp. The quartz tube should be cleaned every six months. This process requires turning off the spa breaker, opening the spa controller's cover, disconnecting the unit, and draining the spa. Before handling, the UV-C lamp must be allowed to cool down, and extreme caution is advised to avoid injury from broken glass. Users should never look directly at a lit UV-C lamp due to the risk of severe eye damage or blindness. Latex gloves are recommended when handling the UV-C lamp.
The cleaning procedure involves carefully removing water hoses, the enclosure top cover, the UV-C lamp connector, the UV-C lamp, the quartz seal compression nut, the quartz seal gasket, the metal compression washer, and finally, the quartz tube itself. The quartz tube should be cleaned with a paper towel or cotton cloth, avoiding abrasive cleaners that could scratch its surface. Household tub and shower lime removal products can be used if necessary, followed by a thorough rinse with clean water. Reassembly involves installing the quartz seal gasket, the quartz tube (domed end first, ensuring it's seated correctly), the compression washer, and then hand-tightening the quartz seal compression nut, followed by an additional quarter turn with Channel Lock pliers to ensure a complete seal. After reattaching water hoses and filling the spa, it's crucial to check for leaks before proceeding. If leaks are detected, the tightening process must be repeated. Once confirmed leak-free, the pump can be turned on to circulate water, and after five minutes, another leak check should be performed. Finally, the enclosure top cover is reinstalled, and the unit is reconnected to the spa controller.
The UV-C lamp should be replaced every 12 months. The replacement process is similar to the cleaning procedure, starting with turning off the spa breaker, draining the spa, and allowing the old lamp to cool. The old UV-C lamp connector is disconnected, and the old lamp is carefully removed, saving the upper and lower cushions. These cushions are then installed onto the new UV-C lamp, which is slid into the quartz tube. The new lamp connector is reconnected, ensuring a complete and secure mate without force. The enclosure top cover is then reinstalled.
After any maintenance, once power is restored to the spa, the unit's functionality can be checked by observing the LEDs. A solid green light indicates that the unit is receiving power, while a solid blue light signifies that the UV-C lamp is activated. It is important to note that the UV-C lamp contains mercury and must be disposed of properly according to local disposal laws. Balboa Water Group recommends using only replacement UV-C lamps distributed by their certified dealers or distributors.
General| Model | Wavezone3NE |
|---|---|
| Category | Water System |
| Heater | 4kW |
| Manufacturer | Balboa |
| Voltage | 120V/240V |
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