GOODMAN SMART CONTROLLER – GTST-CW-WH-A

The Goodman GTST-CW-WH-A Smart Controller is a Wi-Fi-enabled communicating thermostat with a bright TFT LCD display. Designed for Goodman communicating systems, it offers smart scheduling, app and voice integration, humidity sensing, and over-the-air software updates for lasting performance and convenience.

Wi-Fi & App Control

Manage comfort via the Goodman Home app on iOS/Android.

Voice Assistant Ready

Works with Amazon Alexa and Google Assistant.

Smart Modes

Includes Away, Geo-fencing, and energy-saving features.

Humidity Sensing

Built-in monitoring enhances comfort and air quality.

Technical Specifications

Specification	Value
Display	3.5″ TFT LCD
Connectivity	Wi-Fi, App, Voice
Dimensions (H × W × D)	3.3" × 3.3" × 1.04"
Aux Output	Configurable humidifier, dehumidifier, aux heat
Certifications	FCC, UL Listed

Performance & Reliability

The Goodman Smart Controller simplifies comfort management with intuitive controls, remote access, and seamless integration with Goodman systems.

Professional Installation Required

Commission with the Goodman Installer app to enable OTA updates and ensure proper system setup.

Goodman's standard 10 year parts warranty when registered online through the manufacturer.