Gecko S-Class Control System with ECO-5 Keypad

Model: 3-73-1750

Product Overview

As a retailer of hot tub spa parts, I’m presenting this entry-level Gecko S-Class control system. This versatile package includes a 4.0kW flow-through heater and ECO-5 4-button keypad, providing essential functionality for single-pump spa configurations.

Core System Features

• 4.0kW flow-through heater
• Dual voltage capability (115/230V)
• Single pump support (1 or 2 speed)
• 24/7 circulation pump option
• Integrated light control
• Ozone compatibility
• Included ECO-5 keypad
• Built-in light socket

Technical Specifications

Specification	Detail
Model Number	3-73-1750
Control System	MFG #0202-205212
Keypad	MFG #34-0207
Heater Power	4.0kW
System Voltage	115/230V configurable
Heater Type	Flow-through
Pump Support	Single pump (1 or 2 speed)
Circulation	Optional 24/7 pump

ECO-5 Keypad Features

Included 4-button interface with:

• Jets control
• Light operation
• Temperature up
• Temperature down
• Digital display
• Simple operation

Installation Features

• Flexible voltage configuration
• Built-in light cord/socket
• Equipment plug optional
• Versatile mounting options
• Straightforward setup

System Integration

Supports:

• Single speed or dual speed pump
• Circulation pump option
• Ozone system
• LED lighting
• Digital controls

Operational Features

• All outputs voltage configurable
• Temperature management
• Pump control
• Lighting control
• System monitoring
• Safety protection

Bundle Contents

Package includes:

1. Main control system (0202-205212)
2. 4-button ECO-5 keypad (34-0207)
3. Light cord and socket
4. Flow-through heater

Application Flexibility

Ideal for:

• Entry-level spas
• Single pump systems
• Basic installations
• Retrofit projects
• Simple configurations

Power Management

• Configurable output voltage
• Efficient heater control
• Smart load management
• Protected circuits
• Flexible power options

Alternate Part Numbers

 

• 3-73-1750