Includes YJ-3 Control System, IN.YJ Remote Heater, IN.K300 Topside Control, Light
Can be wired to 220V or 110V. If the main power is 220V, then all components can be configured for 110V or 220V.
This system will operate:
**Most spas don't have a small circulation pump, instead, the main pump runs on low speed to heat and filter the water during set filtration cycles. If you are using a small circulation pump, the flow rate must be at least 20 gallons per minute. In other words, the circulation pump must be similar to a Waterway Iron Might or Aquaflo Circmaster Pump and require a minimum 1.5" size plumbing. Pumps like the Waterway Tiny Might or Laing E10 Circulation Pump are too small and will not work with this control system.