Coleman spa topside control panel 103741 Replacement for Coleman/MAAX 460 EL 2000 M3 System. Topside control panel: Part # 103741. 7 button Part # 107735. The item “Coleman / maax spa topside control 103741 with 7 button overlay” is in sale since Tuesday, March 19, 2019. This item is in the category “Home & Garden\Yard, Garden & Outdoor Living\Pools & Spas\Spas & Hot Tubs”. The seller is “a-1spacontrol” and is located in Riverside, California. This item can be shipped to United States.