MRCOOL® Ducted System Smart Thermostat 24 Volt (MST04)-NOTE we have moved to up grade. They will be Black not white.

*FOR DUCTED UNITS ONLY*

*WILL NOT WORK WITH MINI-SPLITS SYSTEMS*

The MRCOOL Smart Thermostat redefines home comfort and energy efficiency with its advanced features and user-friendly design. Enjoy personalized heating and cooling tailored to your preferences, all while reducing energy consumption. Its simple DIY installation makes upgrading your home’s climate control a breeze.

Explore versatile modes, including vacation mode, to keep your home secure and efficient when you’re away. Manage your thermostat effortlessly through the touch-screen interface, voice commands with Google Assistant, Siri, or Amazon Alexa, or via the Smart HVAC app. The app includes handy features like an air filter monitor, a system adjustment timeline, and precise controls for temperature and fan speed.

With location-based automation, the thermostat adjusts settings based on your proximity, ensuring a comfortable environment when you return home. Plus, you retain full control directly from the device, even during internet outages. Backed by a 3-year warranty, the MRCOOL Smart Thermostat delivers cutting-edge technology, exceptional comfort, and peace of mind.

• Reading Temp Range: 0F - 99F
• Setpoint Temp Range: 45F - 90F
• Ensure ideal temperature with presets for Home, Away, and Sleep that perfectly align to match your specific needs and preferences.
• Smart Schedules Aligned with Your Routine
• Smart Energy Management
• One App for All Your HVAC Systems
• Global Control for Remote Accessibility
• Location-Based Automation
• Vacation Mode
• DIY-Friendly Installation
• Works with Alexa, Google, Siri, and MRCOOL® Link
• Hassle-Free Registration
• Track and Optimize Energy Usage

📦 What’s in the Box?

• MRCOOL Smart Thermostat (MST04)
• Wall Mounting Plate
• Mounting Screws
• Quick Start Installation Guide

SPECIFICATIONS & DIMENSIONS