Original Equipment Manufacture Hot Tub parts.
Specifically circuit boards and touch pads.
Arctic Spas original ECO Circuit board.
Caldera 2012 onwards - Paradise and Utopia series Heater 74913 not included. Not supplied with the door.
Gecko AEWare IN.XM1 Spa Pack. This pack can ONLY be used in an Arctic Spa, using an Arctic Spa keypad.