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MRCOOL Smart Thermostat in White (Compatible with Ducted Systems Only) (MST04)

by MRCOOL
SKU MST04
Save $40.99 Save $40.99
Original price $139.99
Original price $139.99 - Original price $139.99
Original price $139.99
Current price $99.00
$99.00 - $99.00
Current price $99.00
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MRCOOL Smart Thermostat in White (Compatible with Ducted Systems Only) (MST04)

Experience ultimate comfort and energy savings with the MRCOOL Smart Thermostat. Designed for easy DIY installation, it lets you personalize your home’s heating and cooling to fit your lifestyle while minimizing energy consumption. Features like vacation mode help maintain home safety during your absence without driving up utility costs.

Control your thermostat in multiple ways—through the intuitive touch-screen display, voice commands via Google Assistant, Siri, or Amazon Alexa, or the Smart HVAC app. The app offers helpful tools such as an air filter cleaning reminder and a timeline of recent adjustments, letting you monitor usage and fine-tune temperature and fan settings. With smart location-based automation, your thermostat adjusts automatically as you approach home, ensuring the perfect climate upon your arrival. Even without an internet connection, you can control settings directly from the thermostat. Backed by a 3-year warranty, the MRCOOL Smart Thermostat delivers advanced technology, convenience, and efficiency.

  • Presets for Home, Away, and Sleep - Ensure ideal temperatures that match your specific needs and preferences

  • Smart Schedules - Aligned with your routine for maximum comfort and efficiency.

  • Smart Energy Management - Optimize your energy usage

  • One App for All HVAC Systems - Manage your systems conveniently

  • Global Control - Access and control remotely from anywhere

  • Location-Based Automation - Adjusts settings based on your proximity to home

  • Vacation Mode - Keeps your home safe without inflating energy bills

  • DIY-Friendly Installation - Easy to set up on your own

  • Compatibility - Works with Alexa, Google Assistant, Siri, and MRCOOL® Link

  • Hassle-Free Registration - Quick and easy registration process

  • Track and Optimize Energy Usage - Monitor and fine-tune your energy consumption

NOTE: Compatible with ducted systems only.

SPECIFICATIONS:

Dimensions 3.9"W x 1"D x 3.9"H
Equipment Type Thermostat
Supported Systems Dual Fuel System
Heat Pumps
Conventional Heating
Conventional Cooling
Conventional Heating & Cooling
Find more info in the Product Brochure
Compatible With Works with Alexa, Google Assistant, Siri, and MRCOOL® Link
Color White
Voltage 24
Weight 0.4 LBS
Registered Warranty 3 Years Base Parts

GUIDE:

Installation Manual

Product Brochure

SHIPPING POLICY:

Free Curbside Delivery
MRCOOL orders include free curbside delivery via FedEx Ground, FedEx Freight, or the most trusted carrier available. Please note that delivery is to the curbside only - be sure to arrange for assistance if needed, as the carrier will not bring items inside your home.

Tracking & Delivery Scheduling
In most cases, you will receive tracking details 3-5 business days after you place your order. When the tracking number is sent, please allow 1-2 business days for the tracking number to populate details.

RETURN POLICY:

MRCOOL returns must be requested within 30 days of your delivery date. We are unable to process returns submitted after this period. Products must be unused, uninstalled, and in their original packaging, including the box and pallet, to qualify for a return.

Restocking Fee
Please note, a 35% restocking fee will be applied to all approved returns.

Non-Returnable Items
Accessories including lineguards, wall mounts, linesets, couplers, and similar items are not eligible for return.