Raypak E3T Electric Pool & Spa Heater
Best electric heater for spa owners seeking precise, reliable temperature control.
This electric heater is the gold standard for those who prioritize precise, set-it-and-forget-it temperature control over the raw power of gas alternatives. While it lacks the rapid-fire heating speed of fossil fuel units, the intuitive digital interface and seamless smart-system integration make it the most refined way to keep your water consistently comfortable.
$1080.06
Out of stock
Who it's for
- Eco-conscious owners prioritizing maximum energy efficiency
- Homeowners with limited space or complex installation requirements
- Neighbors valuing quiet, emission-free backyard environments
Who should skip it
- Owners of large pools needing rapid temperature increases
- Budget-focused buyers in areas with high electricity rates
- Homeowners lacking existing high-capacity electrical infrastructure
Performance breakdown
Heating Efficiency
Copper fin tubes maximize heat transfer for rapid water temperature gains.
Control Interface
Intuitive digital display makes temperature management simple and highly precise.
System Compatibility
Seamlessly integrates with most major pool automation and control systems.
Maintenance Ease
On-board diagnostics provide clear feedback to simplify troubleshooting and upkeep.
Build Durability
Polymer headers and powder coating offer solid resistance against harsh elements.
Startup Reliability
Electronic ignition ensures consistent, dependable operation every time you swim.
Key Specs
BTU Output
399,000 BTU
Voltage
120/240 Volt
Fuel Type
Natural Gas or Liquid Propane
Heat Exchanger Material
Copper
Ignition Type
Electronic Ignition
Water Connections
2 inch CPVC
Coating
PolyTuf textured powder coating
Application
Indoor or outdoor
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