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Ster-L-Ray GPH436T5L Replacement UV Lamp (05-1097-R)

Ster-L-Ray GPH287T5L Replacement UV Lamp (05-1098-R)

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The Atlantic Ultraviolet GPH287T5L UV replacement lamp is a replacement lamp for the Atlantic Ultraviolet MightyPure MP16A and the Sanitron S17A systems, the Aquafine SP-2 UV System, the Ideal Horizons IH-1, IH-2, IH-8, IV-8, and SH-4, as well as generic replacement lamp for other UV systems. The GPH287T5L is a 2 pin mini double ended (B4) lamp that is 11 inches long (287mm). The lamp operates at 14 Watts with a quartz outside diameter of 15mm. It is extremely important to replace this lamp every 12 months to maintain proper system efficacy. As the key component of your UV system, the lamp renders micro-organisms harmless when they pass through the UV rays. Consistently exchanging aged lamps with fresh ones after 10,000 hours ensures you get the cleanest water your system can offer.


  • 2 pin mini double ended B4 Lamp
  • 14 Watts
  • Length: 11"/287mm
  • Replace every 12 months

Alternate Part Numbers

05-1098-R, 3011, 22001, LP4150, G8-3011, LMP22001, 7001-821, AAE1214, GML125, GML335, W2T1462245, W2T169351, W2T836564

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