Operates:240V 50AmpPump 1, 120/240V, 2-Speed Pump 2, 1-SpeedCirc PumpBlower - 120/240V, 1-SpeedOzone - 120/240V, Must Match Pump VoltageStereo Option 120V AvLight - 12VIncludes:5.5Kw HeaterTopside Serial 7 Button Ai # 3-00-8016 / Mfg # 53189 Cords 54218-Z Balboa Water Group Controls / Equipment Packs Digital / Electronic Controls Specifications Category: Controls / Equipment Packs Subcategory: Digital / Electronic Controls