Maintaining your DEL AOP 40 is important for your pool water, and for the lifespan of the system.  Every 18 months (1.5 years) replace the UV Germicidal Lamps.

• UV Lamp Part Number:  9-1626-01
• AOP 40 utilizes (2) 9-1626-01 UV Lamps
• Bulb length is 483mm long (19in) from end to end of the white caps
• OD is 18.5mm (.72in)
• The Kit Part Number for this lamp is R0991800

RESOURCE CENTER | View or download the following here:
NEXT GEN AOP: DEL AOP 25 & 40 INSTRUCTION MANUAL