Description
Annual Maintenance Kit for Puretec Hybrid G9, R4 & WU-UV200 UV Systems
Everything you need to service your Puretec Hybrid G9, R4 or WU-UV200 UV system in one convenient kit — including a replacement quartz glass sleeve. Annual replacement is essential to maintain full disinfection performance.
Compatibility
| Compatible System | Maintenance Kit Reference |
|---|---|
| Puretec Hybrid G9 | HR-G9R4 |
| Puretec Hybrid R4 | HR-G9R4 |
| Puretec WU-UV200 | HR-G9R4 |
| Trevoli UV Whole House Wall-mounted | — |
What's Included in This Kit
- Puretec RL6 Compatible UV Lamp – L-520-46-4E (replaces Puretec RL6)
- 20 micron Pleated Filter 20" Jumbo – 20JPL20 (replaces Puretec PL20MP2 / PP20LD2)
- 1 micron Sediment Depth Filter 20" Jumbo – SDC-45-2001 (replaces Puretec PX01MP2 / MB01LD2)
- Puretec RQ6 Compatible Quartz Glass Sleeve – Q-540-S
Why Replace Annually?
UV lamps lose disinfection effectiveness after 12 months of operation — even if they still appear to glow. Quartz sleeves can become fouled or cracked over time, reducing UV transmission. Filters accumulate sediment and contaminants, reducing flow and water quality. Annual servicing keeps your system performing to its rated specification.
Important: Resetting the Ballast
After replacing the lamp, follow the instructions in your System Service Manual to reset the 365-day countdown ballast back to 365. This ensures your system accurately tracks the next service interval.
How to Service Your System
- Turn off power and water supply to the system
- Allow the lamp to cool for at least 5 minutes
- Replace the quartz glass sleeve if needed — avoid touching the glass with bare hands
- Replace the UV lamp — avoid touching the glass with bare hands
- Replace all filter cartridges in order
- Restore water supply and check for leaks
- Power on and reset the 365-day ballast countdown
Matching UV Lamp
Also need a replacement UV lamp only? See our replacement lamps collection for compatible options.
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