Heater, RayPak, SpaPak, ELS 1102-2, 230v, 11kW, Complete | 001640
Revitalizing Your Hot Tub Experience: The RayPak SpaPak Heater ELS 1102-2
Product Overview
The RayPak SpaPak Heater ELS 1102-2 is a powerful and reliable unit that delivers 11kW of heating capacity to keep your hot tub toasty and inviting. Designed for outdoor use, this heater features a UL listing for added safety and peace of mind.
Detailed Specifications
- Voltage: 230v
- Wattage: 11kW
- Dimensions: 5-3/4″ deep x 9-1/8″ wide x 23-1/8″ tall
- Flow Rate: 1-1/2″ full flow
- Housing Material: Bronze and copper
- Warranty: 2-year limited manufacturer’s warranty
Exploded parts diagrams: This part is shown as the Raypak 5.5kW & 11.0kW Heaters; the Raypak ELS 552-2 & 1102-2 Heater Models (11/1983 – pres) exploded parts diagrams.
🔧 Raypak 5.5kW & 11.0kW Heaters – exploded parts diagram

The numbered parts below make up this assembly. Parts we stock are linked – click any to view.
| No. | Part |
|---|---|
| – | Element Gasket, Raypak ELS 552-2/1102-2, 5 each |
| – | Element Gasket, Raypak ELS 552-2/1102-2/5.5k with 11.0kW |
| – | Heater, RayPak SpaPak, ELS 552-5, 230v, 5.5kW, Complete |
| – | Heater, RayPak, SpaPak, ELS 1102-2, 230v, 11kW, Complete ◀ this part |
| 15 | Wire Kit, Raypak ELS |
| 14 | Dial Plate, Raypak ELS |
| 13 | Knob Stop, Raypak ELS/53A/55A/105A/105B/153/155A/183A/185A |
| 12 | Thermostat Knob,Raypak 53/ELS/53A/55A/105A/105B/151/153,Blk |
| 11 | Indicator Light, Raypak ELS |
| 10 | Toggle Switch, Raypak ELS/53A/151/153/155A/183A/185A, SPST |
| 9B | Thermostat,Raypak ELS/53/105A/105B/153/155A/183A/185B/RP2100 |
| 9A | Thermostat, Raypak |
| 8 | Contactor, DP, 40A FLA, 230v |
| 7 | Hi-Limit, Thermodisc, DPST, Screw Terminal, Surface Mount |
| 6 | Pressure Switch 3029, 25A, Tecmark, 1/8"mpt, SPNO |
| 5 | 46-197-W001K5 |
| 4 | Sensor Well, Raypak ELS |
| 3 | 46-197-W001K3 |
| 1 | 46-197-W001K1 |
Convenient Features
The strategic placement of the ports on the right side of the heater body makes installation and maintenance a breeze. The compact design, measuring just 23-1/8″ tall for the 11kW model, allows for easy integration into your hot tub setup.
Durability and Reliability
Crafted with high-quality bronze and copper materials, the RayPak SpaPak Heater ELS 1102-2 is built to withstand the elements and provide long-lasting performance. The UL listing ensures that this heater meets the rigorous safety standards required for outdoor use.
Specifications Table
| Specification | Value |
|---|---|
| Voltage | 230v |
| Wattage | 11kW |
| Dimensions | 5-3/4″ deep x 9-1/8″ wide x 23-1/8″ tall |
| Flow Rate | 1-1/2″ full flow |
| Housing Material | Bronze and copper |
| Warranty | 2-year limited manufacturer’s warranty |
Don’t let chilly temperatures ruin your hot tub experience. Upgrade to the reliable and powerful RayPak SpaPak Heater ELS 1102-2 and enjoy a relaxing and rejuvenating soak all year round.







