Spa Power 500 SP500 Controller Only - Upgrade from 54500 54500A

SP500, 54500, 54500A controler with heater. This controller complete with latest MKII PCB, 1.5kW or 2.0kW heater, complete casing, and 40mm unions. 

Versions:

• 1.5kW uses standard 10A 3-pin plug (or can be hard-wired)
• 2.0kW uses 15A 3-pin plug with larger Earth pin (or can be hard-wired)

Information:

• 1 Year Warranty. Excludes damage from improper installation or corrosive water. 
• Manual

Other SP500 / 54500 Parts:

• Heater Element: 1.5kw / 2.0kW
• PCB Upgrade / MK2 PCB Standalone
• Body O-ring
  
• Locking Ring
• Union O-rings
• Barrel Unions
• Touchpad: Oval / Rectangular
• Controller Unit - Complete (no touchpad)
• Complete Control System
• Optical Sensor: Type 1 / Type 2 (9.22mm OD) / Type 3 (11mm OD)
• Element Carrier (500A only)