SITA AL2 Replacement Control Box power supply for Sita 405-440 Systems

• Replacement AL2 Power Pack complete with Lamp Lead
  
• For SITA UV range 405 to 440 Domestic Range
  
• Days Run Indicator
  
• Lamp Failure/End of Life Audible Alarm
  
• Easy Reset on Bulb Change
  
• Can be used to upgrade Standard Red/Green LED Control Box
  

Please check which Sleeve Bolt Design you have. Older systems have a smooth lamp connection that just slides on. Newer designs have a locking Sleeve bolt and this will need to be purchased for the replacement power supply has the new locking design. Please see additional pictures.

Sleeve Bolt Design