Arctic Spas Heater, 240V, 5.5KW - HQ48-9120-7P-K (Replaces C2550-0103TT)

The Arctic Spas Heater (HQ48-9120-7P-K) is a high-performance heating component designed for reliable operation in Arctic Spas systems, replacing the earlier part C2550-0103TT.Specifications: OEM part number: HQ48-9120-7P-K Replaces part number: C2550-0103TT Manufacturer: Arctic Spas Heating power: 5.5KW Voltage: 240V Construction: High-quality materials for continuous use and harsh spa conditions Fits/replaces: Arctic Spas systems using a 240V, 5.5KW heater Direct replacement for part C2550-0103TT, now supplied as part HQ48-9120-7P-K Common signs you need this part: Spa water is not heating or heating inconsistently Heater flow or hi-limit fault codes on the control panel Visible corrosion, leaking, or scale buildup on the existing heater Returns & installation: This part number supersedes C2550-0103TT; please confirm with us if your spa's original part number was C2550-0103TT before ordering, as some catalog records may still reference the older number. Installation should be performed by a qualified spa technician with power and water disconnected.FAQQ: Is this the same heater as C2550-0103TT? A: Yes, this part (HQ48-9120-7P-K) is the current replacement for the earlier part number C2550-0103TT.Q: What voltage and power rating does this heater use? A: This heater operates at 240V with a 5.5KW heating power rating.