ClearRay Bulb for Jacuzzi and Sundance Hot Tubs (2012 onwards) - 6472-841
Regular price £79.99
Unit price ⓘ Unit price based on the product measurement shown.
All about me
A genuine Jacuzzi ClearRay replacement UV bulb. ClearRay passes the water past this UV bulb to stop bacteria growing, so you need less sanitiser. The bulb keeps glowing after it stops working well, so it should be changed every 12 months.
Fits these hot tubs
- Jacuzzi J500, J400 and J300 from 2016 with the 3rd generation ClearRay unit
- Jacuzzi J200 and J100 from 2018 with the 3rd generation ClearRay unit
- Sundance hot tubs with ClearRay from 2012
Check before you order
- Check the number on your old bulb. Older ClearRay units use different bulbs.
- Check the quartz tube (6472-859) when you change the bulb and replace it if it is cloudy or cracked.
- Turn the power off before you open the ClearRay unit.
Good to know
- Replace every 12 months
- About 40% more powerful than the earlier bulbs
- Works with chlorine or bromine and cuts the amount you need
Part number: 6472-841. Not sure it is the right part? Call us on 01482 212322 with your hot tub model, or send us a photo of the old part, and we will check it for you.
Technical Details
Complete specifications for your service & parts
- Part Type
- ClearRay, Ozone & UV
- Material
- Durable stainless steel and quartz components
- Compatibility
- Jacuzzi and Sundance Spas 2012 onwards, or any hot tub fitted with a ClearRay™ Aftermarket Kit.
About this part
A genuine Jacuzzi ClearRay replacement UV bulb. ClearRay passes the water past this UV bulb to stop bacteria growing, so you need less sanitiser. The bulb keeps glowing after it stops working well, so it should be changed every 12 months.
- Part number
- 6472-841
- Made by
- Replace every 12 months
- About 40% more powerful than the earlier bulbs
- Works with chlorine or bromine and cuts the amount you need
Will it fit my hot tub or swim spa?
Made for these
- J500, J400 and J300 from 2016 with the 3rd generation ClearRay unit
- J200 and J100 from 2018 with the 3rd generation ClearRay unit
- Sundance hot tubs with ClearRay from 2012
Your tub or swim spa not listed? This part may still fit it. Email a photo of the old part to online@outdoorlivinghottubs.co.uk, or call 01482 212322, and we will check before you order.
Check it matches before you order
Check the number on your old bulb. Older ClearRay units use different bulbs.
Check the quartz tube (6472-859) when you change the bulb and replace it if it is cloudy or cracked.
Turn the power off before you open the ClearRay unit.
Not sure? Email a photo of the old part and your model and we will check it before you pay.
Parts, chemicals and hot tub accessories
Free delivery
on orders over £50
Under £50 it is a flat £2.99. Delivered in 48 hours, Monday to Friday.
Your basket with this part
£79.99: delivery is free
48-hour delivery
Monday to Friday, to anywhere in the UK.
Changed your mind?
Change or cancel before 3pm on the day you order.
Part details
- Part number
- 6472-841
- Made by
- Part type
Talk to a person
Call with your hot tub or swim spa model, or email a photo of the old part to online@outdoorlivinghottubs.co.uk. Sales lines are open Monday to Friday, 10am to 5pm.






