High-performance 480V 3-phase 18kW electric pool and spa heater with titanium core and flow sensor for saltwater use.
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Product Details
The Raypak 019142 E3T Electric Heater delivers 18kW of performance at 480V 3-phase, offering a powerful heating solution for commercial pool and spa environments.
Engineered with a titanium heating element and corrosion-resistant stainless steel body, it’s ideal for saltwater systems and chemically treated water.
It features solid-state digital controls with onboard diagnostics, providing accuracy, reliability, and ease of service.
The integrated flow sensor eliminates the need for pressure switches, ensuring the heater only activates when proper water flow is detected.
With a compact, wall-mountable footprint, this unit is easy to install in both new construction and retrofit applications.
AI Review Summary ✨
⭐⭐⭐⭐⭐
Users are impressed with the heater’s consistent performance under demanding commercial conditions.
Its resistance to corrosion makes it a go-to for saltwater pool owners who want long-lasting heating efficiency.
The flow sensor ensures safer operation while eliminating nuisance start-ups and shutdowns.
Professionals find the digital controls intuitive, making setup and service quick and reliable.
The unit’s compact footprint is frequently praised for saving space in busy equipment rooms.
Features
18kW electric heating for commercial-grade pool and spa systems
480V, 3-phase power for efficient operation in high-load environments
Titanium heating element with 316L stainless steel housing for durability
Flow sensor technology for accurate, safe heater activation
Digital solid-state controls with diagnostic interface
Saltwater and chemical pool compatible
Compact design with wall-mount option for easy installation
Ideal for upgrades and new installations
Specifications
Brand: Raypak
Model: ELS-R-0018-4-TI
Voltage: 480V
Wattage: 18 kW
Phase: Three
Fuel Type: Electric
Heat Exchanger Material: Titanium
Commercial, Residential, or Professional: Commercial
Application: Pool, Spa
Each Product Weight: 41.4 lb
Shipping Dimensions: 24.4 x 22 x 9.3 inch
Minimum Sell Quantity: 1
UPC Code: 840891099314
Mfg. Part #: 019142
Frequently Asked Questions
Q: Can this model be used in saltwater pools?
Yes, it’s specifically built with titanium and stainless steel to withstand salt-chlorinated and chemically treated pool water.
Q: What type of electrical configuration does it require?
This heater requires a 3-phase, 480V electrical setup and is designed for commercial-grade installations.
Q: What makes the E3T safer than older models?
The unit features a modern flow sensor instead of a traditional pressure switch, activating the heater only when adequate water flow is present.
Disclaimer:
Pool heaters and heat pumps are not returnable once installed or connected. Double-check fuel type, voltage, and sizing before installation.
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