Description
The Gecko 0603-421002 Heater is a 4.0 kW remote spa heater designed for efficient heating in hot tubs and spas. It features an integrated electronics system within its power box, ensuring streamlined operation and enhanced reliability. This heater is compatible with various IN.XM control systems and includes an 8-foot power and communication cable for easy installation.
Key features include a built-in temperature probe and advanced water flow detection, which helps to optimize heating performance and extend the heater’s lifespan.









