Mr. Cool DIY Sold at Your Favorite Store

Quick Connect®

Easy DIY® Installation

Precharged 410 Quick Connect® Lineset

The included 25′ pre-charged lineset allows you to install this innovative ductless system without special tools, equipment, or training.

Follow

Follow Me®

Personalized Performance

Keep the remote close by, and MRCOOL DIY® will track the air temperature around you to ensure you receive maximum comfort.

Cooling All Year

Low Ambient Cooling

Cooling Down to 5°F

This feature makes the MRCOOL DIY® the ideal system for server rooms, greenhouses, and any other application that requires cooling all year.

Auto-Restart Operation

Auto Restart

Never Lift a Finger

Power outage? Don’t worry, the MRCOOL DIY® auto restart will have the unit running again in no time at all.

Anti-Corrosion

Gold Fin® Condenser

Corrosion Resistant

Live on the coast? Don’t worry, our condenser is built to resist long-term corrosion.

MRCOOL Remote App

Smartphone App [new]

Enhanced Control From Anywhere

Control your MRCOOL DIY® anywhere with your Apple or Android smart device and an internet connection.

Automatic Leak Detection

Leakage Detection

Protecting Your Investment

When the MRCOOL DIY® detects low coolant, an alarm will sound to alert you to the problem. This will prevent damage to the compressor while you maintain high air comfort.

Programmable Sleep Mode

Sleep Mode

24-Hour Comfort

We made Sleep Mode easy to program to save money and let you sleep a little easier.

Airflow Position Memory

Louver Position Memory

Remembers So You Don’t Have To

Horizontal louver will automatically move to the same position as you set last time the unit was turned on.

Airflow Position Memory

Digital Assistant Ready

Google Assistant and Amazon Alexa

The new MRCOOL Smart Controller Module and App fully supports Google Assistant and Amazon Alexa. Visit Lexington Hardware & Feed today!