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RAYPAK E3T 100-10000663 ELECTRIC POOL & SPA HEATER – 11 KW, TITANIUM HEATING ELEMENT
Heating Capacity: 11 kW (37,534 BTU)
Power Type: Electric Resistance Heater
Voltage: 240V, 1-Phase
Heating Element: Titanium
Construction: 316L Stainless Steel
Water Connections: 1-1/2" / 2" Union
The Raypak E3T (100-10000663) Digital Electric Titanium Pool & Spa Heater is engineered for residential and light-commercial applications requiring precise temperature control, corrosion resistance, and dependable heating performance. Featuring an 11 kW element (approximately 37,534 BTU), a premium titanium heating element, and 316L stainless steel internal construction, this electric heater delivers fast, efficient water heating for pools and spas where gas service is unavailable or salt-chlorine compatibility is required. Built for 240V single-phase electrical service, it is an ideal solution for spas, small pools, and swim-spa installations.
Built with a titanium heating element and 316L stainless steel construction throughout, the E3T is fully compatible with saltwater and chemically treated systems, resisting the corrosion that damages standard incoloy elements. The compact footprint suits tight equipment pads, and 1-1/2" and 2" union water connections simplify installation and future service.
Operation is managed through Raypak's easy-to-use digital control center with diagnostics, displaying inlet/outlet temperatures and flow rate on a 4-character display. Built-in flow sensor technology prevents dry firing below the 15 GPM minimum activation rate, while freeze protection, a low-temperature mode, and element failure protection with an external manual reset button safeguard the unit against damage.
Key Features
- 11 kW titanium heating element for corrosion resistance
- 316L stainless steel internal construction
- Digital control center with diagnostic display
- 4-character display shows inlet/outlet temperature and flow rate
- Flow sensor technology prevents dry firing
- Freeze protection and low-temperature operating mode
- Element failure protection with external manual reset
- Solid-state relays for quiet, reliable switching
- Salt-chlorine generator compatible
- Suitable for indoor or outdoor installation
- Compact footprint for tight equipment pads
Specifications
| Specification | Details |
|---|---|
| Brand | Raypak |
| Model | E3T / ELS-R-0011-1-TiB |
| Part Number / SKU | 100-10000663 |
| Power Type | Electric Resistance Heater |
| Heating Capacity | 11 kW (37,534 BTU) |
| Heating Element | Titanium |
| Construction | 316L Stainless Steel |
| Controls | Digital Control Center with Diagnostics |
| Voltage | 240V, 1-Phase, 60Hz |
| Breaker Size | 60A |
| Water Connections | 1-1/2" / 2" Union (Min. Flow 15 GPM) |
| Salt Compatible | Yes |
| Warranty | 1 Year Parts & Labor; 90 Days on Heating Element |
What's Included
- Raypak E3T digital electric titanium heater
- NPT union water connectors
- 2-wire connectors for remote operation
- Installation and owner's manual
Backed by Raypak's decades of heating expertise and a nationwide dealer support network, the E3T is trusted by pool and spa professionals for compact, corrosion-resistant electric heating where gas service isn't an option. Professional installation is required.
Learn more at https://www.raypak.com/products/pool-and-spa/professional-pool-and-spa-heaters/e3t-digital-pool-and-spa-heater/
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