Viqua S810RL Replacement UV Lamp for S8Q-PA & SSM-37 — OEM annual replacement, restores full UV disinfection

The Viqua S810RL is the genuine replacement ultraviolet lamp designed to restore full disinfection performance in S8Q-PA and SSM-37 water treatment systems.

If your Viqua S8Q-PA or SSM-37 system is approaching a year of continuous use, the lamp inside has likely lost intensity and needs replacement. The S810RL lamp is a factory-authorized component engineered to fit the S8Q reactor and SSM-37 assembly, ensuring your system runs within the specifications intended by Viqua. Replacing the lamp on the recommended annual schedule helps maintain the unit's ability to treat incoming water consistently.

How do I know when the S810RL lamp needs replacement?

Viqua lamps gradually diminish in UV output even if they remain illuminated; visible light can persist while germicidal performance drops. The manufacturer recommends swapping the lamp after one year of operation or when the system indicates lamp failure. Regular replacement prevents unnoticed performance losses and keeps the unit within rated parameters.

• Replace annually for steady UV intensity
• Follow your system’s electronic lamp-failure indicator
• Replace sooner if the system has been powered off for long periods

Will this S810RL lamp fit my S8Q-PA or SSM-37 unit?

Yes — the S810RL is manufactured specifically as the OEM replacement for Viqua S8Q-PA and SSM-37 models. It matches the original lamp’s length, base, and electrical characteristics so installation is straightforward and reliable. Using an authentic Viqua lamp preserves warranty alignment and system specifications.

• Designed to the same dimensions as original lamps
• Compatible base and electrical ratings
• Maintains system calibration and performance

How do I install the S810RL replacement lamp safely?

Installation is quick but requires care: always disconnect power and follow the system manual. Handle the lamp by its ends—avoid touching the glass with bare hands—and seat it firmly in the reactor or sleeve. After replacement, check the system indicator to confirm the lamp is recognized and operating.

• Power down the system before replacing the lamp
• Use gloves or a clean cloth to avoid oil on the glass
• Verify lamp and ballast indicators after installation

What performance benefits does a genuine Viqua lamp provide?

Using the authentic S810RL ensures the lamp delivers the UV intensity and spectral output Viqua designed for the S8Q-PA and SSM-37 systems. Genuine parts reduce the risk of premature failure and maintain consistent treatment effectiveness over the lamp’s service interval. Non-OEM lamps may differ in output, fit, or lifespan and can compromise system reliability.

• Consistent UV output tuned to system specifications
• Reliable fit and electrical compatibility with Viqua systems
• Minimizes risk of unexpected downtime or reduced treatment

Who is this for? Homeowners and technicians using Viqua S8Q-PA or SSM-37 ultraviolet water treatment systems who want a trusted, manufacturer-approved lamp replacement. The S810RL is intended for anyone maintaining germicidal UV systems that require annual lamp changes to preserve design performance, including residential properties, small commercial sites, and service professionals who perform routine system upkeep.