Gecko Heat.Wav Spa Heater 4kW – in.yj Series

Model: 0613-421001

Product Overview

As a retailer of hot tub spare parts, I’m featuring this specialized Gecko Heat.Wav heater designed specifically for in.yj series spa control systems. This 4kW heating unit combines Gecko’s innovative Heat.Wav technology with reliable performance and easy integration.

Key Features

• Advanced Heat.Wav technology
• Optimized for in.yj control systems
• Professional-grade 4kW heating element
• Extended 4-foot cable configuration
• Precision-engineered 15″ length
• 2″ diameter for optimal flow
• 230V power specification
• Complete cable integration system

Design Advantages

The Heat.Wav technology represents Gecko’s advanced approach to spa heating, offering efficient heat transfer and reliable operation. The 4-foot cable configuration provides flexible installation options while ensuring proper connection to your in.yj control system.

Technical Specifications

Specification	Detail
Model Number	0613-421001
Series	Heat.Wav
Control System	in.yj compatible
Power Rating	4kW
Voltage	230V
Length	15 inches
Diameter	2 inches
Cable Length	4 feet
Application	Gecko in.yj systems
Technology	Heat.Wav

Compatibility

This heater is specifically engineered for Gecko in.yj series control systems, ensuring perfect integration with your existing spa configuration. The Heat.Wav design provides optimal performance when paired with compatible Gecko components.

Installation Notes

The 4-foot cable configuration allows for flexible positioning while maintaining proper connection to your in.yj control pack. The standardized 2-inch diameter ensures proper water flow through the heating chamber.

System Integration

Purpose-built for seamless integration with Gecko’s in.yj control systems, this heater maintains all safety features and functional capabilities of your original equipment. The Heat.Wav technology ensures efficient operation within the Gecko ecosystem.

Design Technology

The Heat.Wav heating system represents Gecko’s innovative approach to spa heating, incorporating advanced heat transfer technology for optimal efficiency and performance in your spa system