Gecko IN.XE-5 Spa Control System 4.0kW 115V/230V Replacement Box With Heater P1 P2 Bl Oz Lt Ac

Gecko IN.XE-5 Spa Control System Replacement Box with Heater — a modular, field‑swapable control solution designed for spas wired with the P1, P2, Bl, Oz, Lt, and Ac circuits. This unit brings a 4.0kW heater to life and supports both 115V and 230V installations, delivering reliable performance in a compact footprint (11-3/4" H x 19-5/8" W x 5" D) suitable for a wide range of spa enclosures.

• Modular, swap‑in activation — Activate circuits by removing the colored key enclosures from the existing field unit, filling the blanks on the new control box with the same keys, and reconnecting the existing cables. No rewiring needed—just swap, seal, and power up.
• Circuit configuration for real spa needs —
  • High Current Pump 1 (P1): 1 or 2 speeds, 115V or 230V, up to 20A
  • High Current Pump 2 or HC Blower (P2/Bl): 1 speed, 115V or 230V, up to 20A
  • Two Low Current AC relay‑controlled circuits for blower or ozonator (Oz/Blor): 115V/230V, up to 5A each
  • One Low Current AC direct power circuit for audio/visual accessories (Ac): 115V, up to 5A
• Heater options built in — 4.0kW fixed bottom heater for robust hot water generation, with 2" tailpieces at 15" length. The unit also supports a 1.0kW configuration, giving you flexibility to match heater demand to your spa size and energy goals.
• Complete installation package — Includes the replacement control box with heater, a comprehensive Installation and Instruction manual, and a two‑year manufacturer’s limited return and repair warranty for peace of mind.
• Ready for modern spa management — Wi‑Fi compatible, Auxiliary Topside Ready, and Accessory Ready, so you can integrate with smart control workflows, diagnostics, and remote monitoring without replacing the entire cabinet.

Technical at a glance

• Control box dimensions: 11-3/4" (H) × 19-5/8" (W) × 5" (D)
• Appliance capacity: Supports up to 3 appliances in this configuration
• Voltage and power: 115V or 230V, 4‑wire configuration; 60Hz
• Heater wattage: 1.0kW or 4.0kW options; bottom fixed heater design
• Topside and connectivity: Topside not included in this replacement box; Auxiliary Topside Ready; Wi‑Fi Compatible; Fiber Optic not included
• Warranty: Two‑year limited warranty on manufacturer defects and workmanship

If you’re upgrading a spa that relies on Gecko IN.XE control architecture, this replacement box with heater brings the same trusted reliability in a compact, modular package. It’s especially ideal for restoring functionality after a field unit failure, expanding circuit capability for additional features like ozonation or lighting, and simplifying future service with a straightforward swap process. The IN.XE‑5 platform is designed to adapt as your spa evolves—maintaining performance where it matters most: consistent heating, precise pump control, and flexible accessory management.