Winter camping in an RV can be a cozy, memorable experience—but staying warm while conserving energy is key. If you’re like me, you prefer tropical beaches and palm trees, but winter doesn’t always cooperate. Relying on propane heat might get you through a chilly night, but it can be expensive and inconvenient, especially if you’re boondocking or far from a fuel source. Here are my top RV heating tips to help you stay warm and save energy during those cold-weather adventures.
Understand Your Heating Options
Before you can decide how best to keep your RV warm, it’s important to understand your heating options and how they work together. Your heater typically protects you from outside temperatures by about 25°F, so you need to think about how to balance heating your living space with keeping your rig’s underbelly insulated
Propane: If you’re relying on propane, consider how long your tanks will last and whether you’ll have access to refueling stations.
Electricity: If you have electrical hookups at your campsite, you can save on propane usage by using electric heaters or space heaters.
Fuel-powered heating: For rigs powered by gas or diesel, you can heat your RV with fuel-based systems, though you’ll need to monitor your fuel consumption.
Insulate to Keep the Warmth In
Once you’ve figured out your heating system, you’ll need to keep the heat inside your RV. These easy and affordable tips can make a huge difference:
Thermal Curtains: Insulated curtains help block cold air from windows and doors. Opt for thermal curtains with a sunlight-friendly option like ADDX brand, so you can keep the sunlight coming in while staying warm.
Replace Leaky Seals: Walk around your RV and check for drafts around windows, doors, and slides. Sealing these areas will help keep cold air out and warmth in.
Heated Rugs: A heated rug in your living area or bedroom can help maintain a comfortable temperature, especially in the mornings when you get out of bed. Choose rugs with timers or DC-powered versions to save energy.



Adapt Your Heating Based on the Weather
Different weather scenarios require different strategies for keeping your RV warm. Here’s how to adjust your heating approach based on the temperature:
Boondocking in Below-Freezing Temps
When boondocking in freezing conditions, use the furnace only when absolutely necessary to conserve propane. Keep the thermostat low (around 50-55°F) to maintain the underbelly warmth. For added comfort, use a portable heater or a small Buddy Heater while you work or relax
Plugged into Electricity in Below-Freezing Temps
With access to electricity, you have more options. Use an electric space heater or an electric fireplace to supplement your furnace. You can also use a tank heater to protect your water and waste tanks. Keep your thermostat around 40-55°F, and consider adding an RV skirt or underpinning for extra protection against the cold
Plugged into Electricity in Mild Temps
When plugged in, use your electric devices, like a space heater or fireplace, to stave off the chill. This option saves your propane and minimizes your overall energy consumption.
Consider Alternative Heating Methods
In addition to your main heating system, there are alternative ways to stay warm with minimal energy usage:
Heated Blankets: For a cozy night’s sleep, use a DC-powered heated blanket. This is especially useful for boondocking, as you can run it off your RV’s battery. It’s energy-efficient and keeps you warm in bed without using up propane.
Water Bottles: Heat up water and fill reusable water bottles to create your own “hot water bottles.” These can be placed at your feet to provide warmth all night long, using no electricity or propane.
Natural Light: Even in the winter, the sun can still help. Open the blinds during the day to let sunlight in and warm up your RV. A good dose of natural light can help boost your mood too!
Final Thoughts
Winter RV camping doesn’t have to be uncomfortable or expensive. With the right combination of insulation, heating options, and energy-saving tips, you can enjoy the winter wonderland from the comfort of your RV. Whether you’re boondocking in the snow or plugged into a campsite, these tips will help you stay warm without draining your wallet or resources. Stay cozy and enjoy the winter vibes!