VIQUA QL-410 Lamp & Sleeve Bundle for VH410 UV Systems

Overview

The VIQUA QL-410 lamp and sleeve bundle is a genuine replacement part designed for the VH410 family of UV disinfection systems. It combines a high‑output lamp with a protective quartz sleeve and includes the O‑rings you need for a secure installation, helping your unit maintain a clean, reliable fit.

How it works and what you gain

In typical home or small‑scale use, the UV lamp exposes passing water to ultraviolet light, which helps reduce the presence of microbial contaminants by altering their ability to reproduce. The quartz sleeve shields the lamp from mineral buildup and thermal stress, supporting steady UV exposure and longer system life. This bundle is designed to be compact and straightforward to swap in, so you can maintain your existing UV workflow with minimal downtime.

Key benefits include a reliable, compact design and a replacement pair that keeps your VH410 system running with minimal disruption. While results can vary with water quality and flow, users often notice a smoother operation and maintained UV intensity when the sleeve and lamp are fresh and clean.

Compatibility, installation, and maintenance

• Compatible Models: The QSO‑410 quartz sleeve and S410RL‑HO lamp are for use in VIQUA VH410, VH410‑V, VH410M, VH410M‑V, VH410‑F20, PUV‑14, JSA‑1000, and UV‑Q‑01 series systems. The bundle includes the necessary O‑rings for installation.
• Maintenance tips: The high‑output mercury lamp provides strong UV intensity in a compact package. The lamp’s typical life is about one year under normal use. Clean the sleeve regularly after installation; if mineral buildup becomes permanent or the sleeve cracks, replacement is recommended.

• Included in the kit: Genuine VIQUA sleeve and lamp, with installation hardware and seals to help ensure a proper seal and fit.
• Safety reminder: Never look directly at the UV lamp when powered on. Ultraviolet light can be harmful; follow the provided guidelines to avoid injury.

Real‑world use scenarios

For households with residential wells, small cabins, or compact living spaces, this bundle fits neatly into a cabinet or closet setup. It supports ongoing maintenance without requiring a large footprint, making it suitable for upgrades or replacements in existing VH410 configurations. Users typically appreciate the combination of a protective sleeve and reliable lamp for steady, predictable performance.

What’s in the box

• VIQUA QSO‑410 quartz sleeve
• VIQUA S410RL‑HO lamp
• O‑rings and installation hardware

Overall, this bundle provides a straightforward path to refreshing a VH410 UV system with authentic VIQUA components, designed to support ongoing water treatment workflows without promising guaranteed outcomes. Consider it a practical upgrade for maintaining UV exposure and system reliability in compatible setups.