No-Fault Spa Heater for 1995+ Hot Spring/Watkins 4kW Titanium w/2 Sensors 73791 FEATURES: APPLICATION -- Suitable for many 1995 to current Watkins No-Fault, Hot Springs, Tiger River, Hot Spot, Caldera and Laing tri-bend hot tubs spa models. DIRECT REPLACEMENT -- Replace for Watkins Heater Cross Reference MATRIX 26-C3160-2S, C3160-2S, 73039, 73791, 76228, C3564-2, 25-250-1022. Also suitable for old trumpet-style Laing Infinity 6758, IHH-4000-NHCW and IHH-4000-NHCW-6758 Triple Bend heater (confirm the number on the heater data label correctly matched). SPECIFICATION -- .
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