💧 Illuminate your spa experience with lasting clarity and effortless upgrade!
The GRONGU Clear Ray XL Replacement Bulb 6472-841 is a precision-engineered 5W UV-C bulb designed for Jacuzzi and Sundance spas (2012+ models). Measuring 7.5 inches, it offers over 9000 hours of water-purifying performance with a durable quartz shroud sealed by stainless steel to prevent leaks. Easy to install and compatible with multiple spa series, it ensures fresh, clean water and a seamless spa upgrade experience.
| ASIN | B0BRZWCGV4 |
| Customer Reviews | 4.7 4.7 out of 5 stars (223) |
| Date First Available | 26 Jan. 2023 |
| Item model number | 6472-841 |
| Manufacturer | GRONGU |
| Part number | 6472-841 |
| Power source type | hand_powered |
| Product Dimensions | 19.3 x 4.32 x 4.32 cm; 82 g |
R**D
Great value and fit. Replaced OEM bulb with no insulation issues. Quality packaging and part. Would buy again.
I**E
I believe in using original equipment replacements but the price difference is ridiculous. Took a chance after researching and was pleased that it installed (Google procedure) easily enough. POV: If the tube doesn’t fit the housing when replacing make sure there isn’t an o ring in the housing that you left in when removing the old tube. Do it, don’t waste your $.
A**R
Hot tub
S**.
Works perfect
J**C
I’ve ordered multiple times now over the years for my Sundance hot tub. Better price than from Sundance and works just as well.
Trustpilot
1 month ago
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