Heater Assembly, Watkins/Caldera, Low Flow, U-Bend, 4.0kW, 230V, 17-3/4"Long, w/46-1/2" Pressure Switch Cord : C3473-1 Same Day Shipping
Original price was: $243.86.$97.54Current price is: $97.54.
Product info
Heater Assembly, Watkins/Caldera, Low Flow, U-Bend, 4.0kW, 230V, 17-3/4″Long, w/46-1/2″ Pressure Switch Cord
Product Details
This heater assembly is designed for Watkins and Caldera spas, featuring a low flow U-bend trombone style element with integrated pressure switch and electrical cords for reliable spa heating performance.
Heater Assembly, Watkins/Caldera, Low Flow, U-Bend, 4.0kW, 230V, 17-3/4" Long, w/46-1/2" Pressure Switch Cord : C3473-1
- Heater Type: Low Flow
- Heater Style: U-Bend Trombone Style
- Wattage: 4.0 kW
- Voltage: 230 V
- Dimensions: 3/4" Barb x 17-3/4" Long
- Features: Includes Pressure Switch Cord (46-1/2") and 24" Pigtail Electrical Cord with Off Angle Box and Barb fittings
- Compatible With: Watkins and Caldera Spas
- Alternate Part Numbers: 2-00-0020, 74912 (Watkins), SEH-4300-NHW (Laing), 6595, 6596 (Laing), 26-3473-1-5T-K (HydroQuip), 46-238-1064, IHH-4300-NHW-7340, SEH-4300-NHW-6596, 26-3473
This assembly reflects a serious commitment to quality and innovative design, ensuring dependable heating performance for your spa system.





