Replacement Low-Flow Tubular Heater Assembly with 3/4 inch
barb fittings. OEM part number C3473-1. This is a trombone style heater that replaces similar
style Laing Low-Flow Tubular heaters. The heater is rated 4.0kw on 220V,
and 1.0kw on 110V application. The internal low density heater element
is made of Titanium metal. It provides the best heat to water transfer.
SpaGuts P/N: 25-250-3473
This heater comes with a 24 inch pigtail power cord, has an off angle box, built-in
pressure switch with 40 inch pressure switch cord.
This type of heater is typically found in many Caldera and Watkins Spas.
Original heater part numbers: IHH-4300-NHW-7340, SEH-4300NHW-6595, C3473-1.
This heater requires hard wiring to the original controller's heater circuit.
Please consult with a licensed electrician for proper electrical wiring.
Heater Dimension (Approx): 26.5" L x 5.5" H
This heater is also a replacement option for the following heater part numbers: 2-00-0020, SEH-4300-NHW-6596, 74912, SEH-4300-NHW, 6595, 6596, 46-238-1064
This item comes with a 2 year limited warranty.
SPECIAL ORDER NOTES: THIS ITEM IS A SPECIAL ORDER AND HAS AN ESTIMATED 2-10 BUSINESS DAYS LEAD TIME BEFORE SHIPPING. SPECIAL ORDERS ARE NON-RETURNABLE AND CANNOT BE CANCELED ONCE THE ORDER IS PLACED.