3421821-1U Waterway EX2 Spa Pump 4.5HP 230V 2SP 48FRManufacturer: Waterway Availability: 9 in stockSKU: 3421821-1uManufacturer part number: 3421821-1U $596.70 Qty: Add to cart Custom wishlist OKAdd to wishlistAdd to compare listEmail a friend4.5 Horsepower, 230V two speed, EX-2 spa pump. Equipped with high efficiency electrical motor designed for spa applications. Waterway EX-2 pumps are the same physical size an XP2 and can be used a substitute. Frame: 48 Voltage: 230V Amperage: 12 / 3.5 Horsepower: 4.5 Speeds: 2 Intake: 2" Discharge: 2" Side DischargeManufacturer: WaterwayMPN: 3421821-1U