Aquada 05-0501 UV Replacement Lamp, 40W, 4-Pin Single-Ended Base with Wires B28 Fits Wedeco and Culligan Aquada UV Systems 20.67 Inches, Replace Every 12 Months

The Aquada 05-0501 UV Replacement Lamp is the essential component your ultraviolet water filter system relies on. Compatible with a wide range of Wedeco and Culligan Aquada UV systems, this 40-watt lamp is designed to deliver consistent treatment through high-intensity UV light. Its 4-pin single-ended base with wires (B28) ensures secure installation, while its precise 20.67” (525mm) length and 17.5mm quartz diameter ensure compatibility. To maintain optimal system performance, it’s recommended to replace the lamp every 12 months or after 9,000 hours of operation. Whether you're using it as a direct replacement or as a high-quality alternative, this UV lamp is built for clarity, reliability, and confidence in every drop.

• Precision Fit for Aquada Systems: Compatible with Wedeco and Culligan Altima, Proxima, and Maxima 2/4 UV systems for seamless replacement and reliable performance.
• Reliable 40-Watt UV Output: 40W UV lamp, helping maintain treated water in residential and commercial UV water filtration systems.
• Replace Every 12 Months: For peak UV performance and system efficacy, replace this lamp every 12 months or 9,000 hours of continuous use.
• Exact Size and Easy Install: Measures 20.67" (525mm) with 17.5mm quartz diameter and 4-pin single-ended base (B28); designed for a secure, accurate fit.
• Maintains Water Quality: Replacing your UV lamp on schedule keeps your system treating water properly.