Dimension One 5.5kW Low Flow Heater [D-1] [240V] [Trombone] (C3548-1)

D-1, 5.5kW Low Flow Heater [D-1] [240V] [Trombone] (C3548-1)

Replaces: 

• 01781-27 (Dimension One)
• 26-C3548-1-7T-K
• 73009
• 61443
• 6144.3
• 6144
• SEH-5500-NH
• SEH550-NHC-7300
• SEH5200-NH-6757
• SEH-5500-NH-6144
• SEH-5500-NH-61443

Dimension One: Replacement low flow tubular style heater assembly with 3/4 inch barb fittings, and built-in TCO (thermal cutoff). OEM part number C3548-1. This is a trombone style heater that replaces similar style Laing low flow tubular heaters. The heater is rated at 5.5kW/230v, and 1.5kW/115v. The internal low density heater element is made of titanium metal. It provides the best heat to water transfer. This type of heater is typically found in many Dimension One Spas (D1), Reflections Spa Model. This heater comes with 4 electrical wires with terminal ends. A flow switch (sold separately) is normally installed with this heater.

Therm Products has been a leader in the hot tub industry for more than 40 years. They are known by the trade names of Caldesso, TruHeat, Aquatemp Products, Related Metal Products (RMF), Thermcore or Therm Products. Their primary products include low flow and flo thru spa heaters, electric heater assemblies, heating elements, blowers, heat exchangers, residential & commercial rails, and UV generators. Therm Products are reliable and are some of the best built replacement products in the spa industry today.