C2550-0313N C2550-0313N 5.5 KW Hot tub Heater Assembly Flo-Thru 240V 15C2550-0313N 5.5 KW Heater hot tub Assembly, Flo-Thru, 240V, 15"Manufacturer: Therm Core Availability: Out of stockSKU: c2550-0313nManufacturer part number: C2550-0313N $183.59 Qty: Add to cart Custom wishlist OKAdd to wishlistAdd to compare listEmail a friendHeater Assembly, Flo-Thru, 5.5 KW, 240V, 15" (Nuwave)Manufacturer: Therm CoreMPN: C2550-0313NProduct tags flo-thru (3), 5.5 kw heater assembly (1), 240v (1), 15". manufacturer: therm core (1), mpn: c2550-0313n (1)