Hydro-Quip 7000 Series Spa Control Slide Heater CS7109B-US-4.0

Compact, reliable, and efficient Lite Leader™ spa control system with slide heater design.

Product Overview

The Hydro-Quip CS7109B-US-4.0 Spa Control System from the Lite Leader™ 7000 Series offers dependable performance and simplified operation for modern spas.
Designed with a slide-style flow-thru heater, this control system provides consistent heating and energy efficiency while supporting a single pump configuration.

The CS7109B model includes molded cords and a Lite Leader Spaside control, ensuring plug-and-play installation and user-friendly operation. Optional ozone integration adds enhanced water quality control.

Key Features

• Slide-style flow-thru heater for efficient and uniform heating

• Dual-voltage operation (115/230V) for installation flexibility

• Supports 1 pump configuration

• 1.0/4.0kW heater element for reliable water temperature control

• Includes molded cords and Lite Leader topside keypad

• Optional ozone-ready setup available

• Compact design ideal for both new installations and retrofits

Technical Specifications

Uses

• Designed for residential and portable spas

• Suitable for replacing older control systems or for new installations

• Ideal for compact spa setups requiring reliable single-pump management

Benefits

• Simple installation with molded power cords

• Consistent heating with efficient slide heater design

• Compact, lightweight construction for easy mounting

• Optional ozone integration for improved water quality

• User-friendly control via Lite Leader Spaside panel

Summary

The Hydro-Quip CS7109B-US-4.0 7000 Series Spa Control System combines compact design, durable construction, and dependable performance. With its efficient slide heater, plug-and-play setup, and Lite Leader interface, it delivers long-lasting control and comfort for modern spa environments.