MRCOOL® TravelCool™ Remote Control Guide: Every Button, Mode & Feature Explained
The remote control is your primary way of operating the MRCOOL® TravelCool™ RV Inverter Heat Pump. While the basic functions are simple enough to use, many owners never discover some of the features that make the system more comfortable and energy efficient.
Whether you’re cooling your RV on a hot summer afternoon or warming it during a chilly morning at the campground, understanding what each button does can help you get the most out of your TravelCool™ system.
This guide explains the most commonly used as in plain English so you can confidently operate your system wherever your travels take you.
Power Button
The Power button turns the TravelCool™ system on or off.
When powered on, the unit resumes operation using the most recent settings unless they’ve been changed.
Mode Button
The Mode button switches between available operating modes.
Depending on your model, the available modes may include:
- Cool
- Heat
- Fan
- Dry (Dehumidification)
- Auto
Each mode is designed for different weather conditions and comfort needs.
Cooling Mode
Cooling Mode lowers the indoor temperature by removing heat from the RV.
This mode is ideal during warm weather and works with the inverter compressor to help maintain a consistent temperature.
Heating Mode
Heating Mode uses the built-in heat pump to warm your RV during cooler weather.
The inverter compressor adjusts automatically to maintain a comfortable indoor temperature.
Auto Mode
Auto Mode automatically switches system operation based on the temperature setting and indoor conditions.
This helps simplify operation when outdoor temperatures change throughout the day.
Fan Mode
Fan Mode circulates air without active heating or cooling.
This can improve airflow and help keep air moving throughout the RV.
Dry Mode
Dry Mode helps remove excess humidity from the air while providing limited cooling.
This setting can improve comfort during humid weather.
Fan Speed
The Fan Speed button allows you to choose between available fan speeds.
Higher speeds move more air for faster temperature changes.
Lower speeds often provide quieter operation.
Temperature Adjustment
Use the ▲ and ▼ buttons to increase or decrease your desired indoor temperature.
The inverter system automatically adjusts compressor speed to reach and maintain the selected temperature.
Timer Function
The Timer feature allows you to automatically start or stop the unit at selected times.
Many RV owners use the timer to cool the RV before returning from outdoor activities or to reduce energy use overnight.
Sleep Mode
Sleep Mode is designed to improve overnight comfort by gradually adjusting the temperature while you sleep.
Depending on operating mode, the system may make small automatic temperature adjustments to balance comfort and efficiency.
Display
The remote display provides useful operating information, including:
- Selected mode
- Set temperature
- Fan speed
- Timer status
- Operating indicators
Helpful Tips from MRCOOL DIRECT
To get the best performance from your TravelCool™ remote:
- Keep fresh batteries installed.
- Point the remote toward the indoor receiver when changing settings.
- Avoid blocking the receiver with decorations or other objects.
- Store the remote in a convenient location when traveling.
Frequently Asked Questions about the MRCOOL® TravelCool™ Remote Control Guide: Every Button, Mode & Feature Explained.
Can I operate the TravelCool™ without the remote?
Some functions may be available from the ceiling control assembly, depending on the model, but the remote provides the easiest access to all operating modes and settings.
Does the remote control the heating mode?
Yes. The remote is used to select both heating and cooling modes.
What does Auto Mode do?
Auto Mode automatically adjusts system operation based on the selected temperature and indoor conditions.
What does Dry Mode do?
Dry Mode helps reduce indoor humidity while providing light cooling.
Does Sleep Mode save energy?
Sleep Mode is designed to improve overnight comfort and may reduce energy use depending on operating conditions and your temperature settings.
Why Buy from MRCOOL DIRECT?
At MRCOOL DIRECT, we do more than sell products—we help RV owners understand how to get the best performance from their MRCOOL systems. Our growing library of installation guides, maintenance articles, and product tutorials is designed to make ownership easier from day one.