Description
Independent Supplier & Replacement Part Notice
We are an independent parts supplier and are not affiliated with, sponsored by, or endorsed by Watkins, Hot Spring, Caldera, Tiger River, or Solana. These names and their part numbers are used only to identify compatibility.
We offer replacement parts as alternatives to spa-branded parts. When this listing identifies a part as the same original-manufacturer replacement, it is supplied under the component manufacturer’s branding and part number, which may differ from the Watkins or spa-brand label and number. Other compatible alternatives are identified in the individual product listing. Please review the listed specifications, fitment details, and any installation differences before ordering.
Original Equipment Style Heating Element for Watkins HotSpring Spas
This 2.5kW replacement heater element is designed specifically for older Watkins HotSpring models featuring the classic square flange configuration. Each element arrives complete with a gasket kit, cap with thermowell, and power cord for straightforward installation.
Technical Specifications:
| Heater Application | Watkins |
| Heater Element Connection Type | Flange, Square |
| Heater Element Connection Size | 2" x 4" |
| Kilowatts | 2.5kW |
| Immersion Length/Depth | 10-3/4" |
| Thermowell Size | 1/4" |
| Voltage | 230v |
| Coating | None |
This legacy-style heating element restores efficient water heating performance in compatible HotSpring spa systems. Includes all necessary mounting hardware and sealing components for professional-grade repairs.
