Coates ST Series Electric Heater (Model: 12411ST)

Product Overview

As a retailer of hot tub spare parts, I’m featuring the Coates ST Series 11.0kW Electric Heater, a robust and versatile heating solution designed for both pool and spa applications. This professional-grade unit combines powerful performance with reliable operation.

Key Features

• Single-phase 240V operation
• 11.0kW power output
• Standard 1-1/2″ slip connections
• ST Series design
• Standalone configuration

Design & Engineering

• Professional-grade construction
• Weather-resistant housing
• Efficient heat transfer system
• Integrated safety features
• Durable materials

Technical Specifications

Specification	Detail
Model Number	12411ST
Power Output	11.0kW
Voltage	240V/230V
Phase	Single
Inlet/Outlet Size	1-1/2″
Connection Type	Slip
Series	ST
Application	Pool & Spa
Installation	Standalone
Manufacturer	Coates

Installation Features

• Standard slip connections
• Straightforward electrical setup
• Flexible mounting options
• Simple plumbing integration
• Universal compatibility

Performance Benefits

• High-capacity heating
• Energy-efficient operation
• Consistent temperature control
• Rapid heat transfer
• Reliable performance

Applications

Ideal for:

• Swimming pools
• Spa systems
• Commercial installations
• Residential applications
• Year-round operation

Safety Features

• Built-in protection systems
• Temperature monitoring
• Flow requirements
• Overheating prevention
• Safety shutoff

Construction Quality

• Industrial-grade components
• Weather-resistant design
• Corrosion-resistant materials
• Professional connections
• Durable housing

Environmental Adaptability

• Outdoor installation capable
• All-weather operation
• Temperature resilient
• UV-resistant housing
• Moisture protection

Note: Professional installation recommended to ensure proper electrical and plumbing integration for optimal performance and safety compliance