Last Updated on February 8, 2026
To reset your Furrion thermostat, first turn it off, then switch off its breaker for at least 30 minutes to fully power cycle the unit. Turn power back on and set the thermostat to “Cool” to clear minor faults without losing settings.
For furnace lockouts, perform a double reset by toggling the thermostat off and on twice. You can also restore factory defaults by powering off, waiting briefly, then powering on, which resets to original settings.
Explore further for more detailed troubleshooting and recovery steps.
Key Takeaways
- Turn thermostat off, switch off breaker for 30 minutes, then restore power and set thermostat to “Cool” for a basic reset.
- Perform a double reset by toggling thermostat off and on twice to clear furnace lockout on Furrion units.
- Hold power button for three seconds to power off, then turn back on to restore factory default settings.
- Verify settings restore automatically after power outages, requiring no reprogramming for resumed operation.
- Check breaker and DIP switch settings if heat mode is missing before attempting resets or seeking professional help.
How to Power Cycle Reset Your Furrion Thermostat?
To power cycle reset your Furrion thermostat, you’ll first need to turn the thermostat to the “Off” position to stop its operation.
Begin by turning your Furrion thermostat to the “Off” position to halt its operation.
Next, locate the breaker controlling the thermostat’s power supply on the control panel and switch it off to cut all electrical power.
Leave the breaker off for at least 30 minutes to allow the thermostat’s internal components to fully discharge and reset.
After this waiting period, switch the breaker back on to restore power.
Finally, turn the thermostat back to the “Cool” mode, which completes the reset process.
This procedure effectively clears minor faults and resets the system without affecting saved settings.
Follow these steps precisely to guarantee a successful power cycle reset on your Furrion thermostat.
For enhanced safety during this process, it is recommended to disconnect the battery using a battery disconnect switch to prevent any accidental power surges.
Clearing Furnace Lockout With the Furrion Double Reset
After performing a power cycle reset, you may encounter a furnace lockout condition unique to Furrion models. To clear this, use the Furrion double reset method.
This involves turning your thermostat off and on twice consecutively, which resets the lockout status and restores heating functionality. Single resets won’t suffice and may lead to unnecessary service calls.
| Step | Action |
|---|---|
| 1 | Turn thermostat OFF |
| 2 | Turn thermostat ON |
| 3 | Repeat steps 1 and 2 |
This double reset sequence is essential for resolving lockouts on Furrion furnaces. Perform it carefully to make certain normal operation resumes without further intervention.
Restoring Factory Defaults on Your Furrion Thermostat
When you need to revert your Furrion thermostat to its original settings, restoring factory defaults resets all configurations to their baseline values.
Restoring factory defaults returns your Furrion thermostat to its original baseline settings.
To initiate this, power off the thermostat by pressing and holding the power button for three seconds.
After powering down, wait briefly, then turn the unit back on.
The thermostat will automatically restore default parameters: heating temperature set to 68°F (20°C), cooling temperature to 72°F (22°C), fan speed set to AUTO, and operating mode set to COOL.
These factory presets guarantee a standardized starting point for your system.
If necessary, manually adjust settings after reset to fit your preferences.
This process clears all custom configurations, so perform it only when a full system reset is required to troubleshoot or recalibrate your thermostat effectively.
For optimal performance in varying climates, consider using sealants with proven temperature tolerance to protect your RV thermostat installation from weather damage.
Understanding Auto-Restart After Power Outages
Although power outages can disrupt your home’s climate control, your Furrion thermostat automatically preserves its last used settings to maintain consistent operation.
It stores your selected temperature, mode, and fan speed in internal memory, preventing loss during power loss. When electricity returns, the thermostat instantly restores these settings without requiring manual input.
This auto-restart feature works seamlessly across all standard Furrion wall thermostats, eliminating downtime. You don’t need to reprogram or reset the unit after brief or extended outages.
Simply verify the thermostat powers on correctly and resumes the prior operating mode. Understanding this function helps you avoid unnecessary troubleshooting following power interruptions and guarantees your HVAC system returns to normal function promptly and reliably.
For optimal performance and safety, using a thermostat compatible with pure sine wave inverters ensures stable and clean power supply, protecting sensitive electronics during power restoration.
Troubleshooting Missing Heat Mode on Your Furrion Thermostat
If the heat function disappears from your Furrion thermostat display, you’ll need to verify both the power sources and configuration settings to restore it.
Start by checking the converter and main breakers; cycling these can sometimes restore the missing heat mode.
Next, consult your air conditioner’s instruction manual to inspect DIP switch settings that control heat activation.
Assure the heating system components are properly connected and configured.
If these steps don’t restore heat mode, professional service may be necessary.
For enhanced reliability, consider installing an automatic transfer switch to protect your RV’s electrical system and ensure consistent power supply.
| Checkpoint | Action Required |
|---|---|
| Breaker Status | Cycle converter/main breakers |
| DIP Switch Configuration | Verify heat mode activation settings |
| Heating System Wiring | Confirm correct wiring connections |
| Service Consultation | Contact professional if unresolved |
Frequently Asked Questions
How Do I Update the Firmware on My Furrion Thermostat?
You can’t update the firmware on your Furrion thermostat yourself because it doesn’t support user-initiated firmware updates.
If you suspect a firmware issue, contact Furrion customer support or a certified technician. They can verify your model’s firmware status and perform any necessary updates using specialized tools.
Always make certain your thermostat is connected to power and follow their instructions carefully to avoid damaging the unit during any maintenance or update process.
Can I Connect My Furrion Thermostat to a Smart Home System?
You can connect your Furrion thermostat to a smart home system if it supports compatible protocols like Wi-Fi or Zigbee.
First, check your thermostat’s model specifications for smart integration capability.
Next, download the corresponding app and follow pairing instructions.
Then, link the thermostat to your smart home hub or voice assistant.
Finally, verify functionality through remote control and automation settings to guarantee seamless operation within your smart ecosystem.
What Is the Battery Life of a Furrion Thermostat?
Furrion thermostats typically don’t rely on batteries, as they draw power directly from your RV’s electrical system or the HVAC control board.
However, if your model includes a backup battery, expect it to last about 1 to 2 years under normal use.
To maintain peak performance, check the battery periodically and replace it if you notice power interruptions or errors.
Consult your specific model’s manual for exact battery type and replacement instructions.
How Do I Replace the Thermostat Display Screen if It’s Damaged?
Imagine you accidentally cracked your Furrion thermostat display screen.
To replace it, first, power down the thermostat by holding the power button for 3 seconds.
Remove the unit from the wall mount carefully.
Disconnect the display screen ribbon cable gently to avoid damage.
Install the new screen by reconnecting the ribbon cable securely, then remount the thermostat.
Power it back on, checking for proper function before finalizing installation.
Are There Any Warranty Terms Specific to Furrion Thermostats?
Yes, Furrion thermostats typically come with a limited warranty covering defects in materials and workmanship for one year from purchase.
You’ll need to keep your proof of purchase and register the product if required.
The warranty doesn’t cover damage from misuse, improper installation, or unauthorized repairs.
Always consult your specific model’s warranty documentation for detailed terms and follow Furrion’s instructions closely to maintain coverage.
Back in Control: Keep Your Furrion Thermostat Running Smoothly
Resetting your Furrion thermostat guarantees optimal performance and prevents common issues like furnace lockouts. Did you know that over 60% of thermostat-related heating problems can be resolved with a simple power cycle or factory reset?
By following these steps, power cycling, using the double reset for lockouts, or restoring factory defaults, you’ll maintain reliable heating control. Remember, understanding your thermostat’s auto-restart feature after outages helps minimize downtime and keeps your system running smoothly.
