VIQUA 602807 UV Lamp for F4, F4+, F4-V, PRO15 UV Systems
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This lamp is the replacement lamp for VIQUA F4, F4+, F4-V & PRO15 Model systems. It is extremely important to replace this lamp every 12 months to maintain proper system efficacy.
Why using a genuine VIQUA lamp is important: VIQUA UV systems and lamps are tested and certified as a complete unit. Using an authentic VIQUA lamp ensures proper system performance and water treatment. This video explains the 5 risks of non-VIQUA aftermarket lamps and how to identify authentic VIQUA lamps.
NOTE: Using non-VIQUA lamps voids all UV system certifications and may compromise your warranty should an issue arise.
Overall rating: 3.6666667 / 5 from 6 reviews.
Review topics: [].
"I haven't received the UV lamp although it was shipped on December 2. I've contacted your company and filed several tracking and lost mail inquiries. All I've been told is that the item is in transit and arriving late. I'm now past three weeks that the lamp was to be annually replaced. Meaning my UV system is no longer sterilizing my well water supply to the house."
"Oddly enough we bought this several months ago and today the water failed the drinking bacteria levels that the system and the lamp should have been removing ?"
"This bulb arrived in an opened box and I was concerned so I called ESP. Turns out they open the box from Viqua to add reinforcements for safe shipping. Installed the bulb and it lit no problem. Took it out and keeping for spare/next. I had purchased a bulb from the big online marketer that did not light and had to be returned, so will buy from ESP only in future. They deliver the real deal."
"As described. Wonderful customer service."
"Works great"
"Easy to install"
Q:
Which systems use the VIQUA 602807?
A:
The catalog-approved Fits value lists: F4, F4-V, PRO15, UVMax F4, UVMax F4 Plus, F4 (650686), F4+ (650687), F4-50+ (650640-R), F4-V (660041-R), F4-V+ (660044-R). Match the exact system label and part number before ordering VIQUA 602807.
Q:
How often should the VIQUA 602807 be replaced?
A:
Replace it every 12 months, even if it still lights, to maintain the output expected by the listed system.
Q:
Does visible lamp light mean the lamp still has full UV output?
A:
No. A lamp can remain visibly lit after its useful UV output has declined. Follow the controller timer and the replacement interval rather than appearance alone.
Q:
Does this listing include a quartz sleeve?
A:
No. This is the replacement lamp only. Inspect the quartz sleeve and seals during the same service visit and order them separately if needed.
Q:
Why should I match the exact VIQUA lamp part number?
A:
Lamp length, base, electrical characteristics, and UV output must match the controller and chamber. Using the specified genuine lamp also preserves the tested system configuration.
Q:
What should I check after installing the lamp?
A:
Confirm the connector is fully seated, the sleeve is dry inside, the chamber is leak-free, the controller operates normally, and the lamp-life timer is reset according to the manual.
