Will A Home Thermostat Work In An RV? – The Answer Might Surprise You!

Will A Home Thermostat Work In An RV?

When you’re on the road, there are a lot of things to think about. One of the most important is staying comfortable, and that’s where home thermostats can come in handy! But will they work in an RV? The answer just might surprise you…

Will A Home Thermostat Work In An Rv? In most cases, an RV thermostat cannot be used. RVs typically have simpler heating and cooling systems, as well as smaller thermostats. Some thermostats, though, will function in both — and many RV thermostats will also work in mobile homes.

If you’re not sure, it’s always best to check with the manufacturer.

But there are a few things to keep in mind even if your home thermostat will work in your RV. First, RVs often have different types of heating and cooling systems.

So, while your home thermostat might control the furnace, it might not control the air conditioner.

Second, RVs can be sensitive to changes in temperature. So, if you’re using a home thermostat in an RV, you’ll need to be careful about making sudden changes.

Finally, RVs typically have less insulation than homes. This means that they heat up and cool down more quickly — so you’ll need to adjust your thermostat accordingly.

How to Choose the Right RV Thermostat

The first thing you need to do is figure out what type of thermostat you need. The two main types are digital and analog. If you’re not sure which one you need, ask your RV dealer or consult the owner’s manual.

Once you’ve decided on the type of thermostat, it’s time to choose a brand. There are many different brands on the market, so do some research to find one that will work well for your RV.

After you’ve chosen the right brand, it’s time to install the thermostat. This can be a bit tricky, so make sure to follow the instructions carefully. Once it’s installed, test it out to make sure it works properly.

An analogue RV thermostat is the most basic option, but it is dependable. If you don’t require anything fancy and want to keep costs down, an analogue solution is frequently a good choice. A slider is used to modify the settings on an analogue unit.

Digital RV thermostats are becoming increasingly popular as they offer more features and are easier to use. If you want a unit with a lot of bells and whistles, a digital thermostat is probably the way to go. Many digital units come with remote control capabilities, so you can adjust the temperature from anywhere in your RV.

Installing an RV thermostat is generally pretty easy, but it’s always a good idea to consult the owner’s manual or ask your RV dealer for help if you’re not sure what to do. With a little bit of research and care, you can choose and install the perfect thermostat for your needs.

What to Consider Before You Buy an RV Thermostat

When you are shopping for an RV thermostat, there are a few things that you will want to take into consideration. First, you need to decide what type of thermostat you need. There are two basic types of RV thermostats: manual and digital.

Manual thermostats are the most basic type of RV thermostat. They typically have a dial that you turn to the desired temperature. Manual thermostats are easy to use and they are usually the most affordable option. However, they can be less accurate than digital thermostats.

Digital thermostats are more advanced than manual thermostats. They allow you to set the exact temperature that you want. Digital thermostats are more accurate than manual thermostats, but they can be more expensive.

The next thing to consider is the size of the thermostat. RV thermostats come in a variety of sizes. You will need to choose a size that will fit in the space that you have available.

Finally, you need to decide on a budget. RV thermostats can range in price from around $20 to over $100. You will want to set a budget and then find a thermostat that fits within that budget.

Is it better to run RV AC on high or low?

Never lower the temperature to 70 degrees at the thermostat, as it could expose the entire system to risk. It is also recommended to turn it on at the beginning of the day or before you’re out exploring. This way the AC sufficient chance to get cool the rig.

If it’s a hot day, you might be temped to lower the temperature on your RV AC unit all the way to 70 degrees.

But this is actually a bad idea. It’s much better to keep the temperature set at around 78 degrees. This will help your AC unit last longer and keep your rig cooler overall.

Plus, it’s less of a strain on your RV’s electrical system. So next time it’s hot out, don’t turn that thermostat all the way down! 78 degrees is the sweet spot for keeping cool without overworking your RV AC unit.

How long do RV AC units last?

The vast majority of RV air conditioners run for on average three to five years. However, some might last for up to ten years or more.

The lifespan of your RV air conditioner will depend on how often you use it and how well you maintain it.

To prolong the life of your RV AC unit, make sure to regularly clean the filters and coils. You should also have the unit serviced by a professional every year or two. By following these simple steps, you can help ensure that your RV air conditioner will last for many years to come.

Can I run my RV AC all night?

Yes. You can run your RV’s air conditioner for the entire night by using a generator, or if you have an electrical hookup of 50 amps where you park. The majority of generators will operate your AC throughout the night with small amounts of fuel.

If you’re plugged into an electrical hookup, your RV’s air conditioner will run all night on 50 amps.

Some people choose to turn their RV AC off at night and use a fan instead. There are a few reasons for this: first, it can save you some money on your electric bill; second, it can prolong the life of your RV AC unit; and third, it can help you avoid any potential problems with carbon monoxide poisoning.

However, if you’re comfortable with running your AC all night long, there’s no reason why you shouldn’t do so.

Can I use a hair dryer to defrost my RV AC?

If only a tiny amount of frozen ice has formed on the evaporator coil and you want to defrost it quicker by using a hairdryer set at low setting. Keep the hair dryer about 12 inches away from the coil. A lot of heat could crack the coil of an evaporator therefore be careful in the event that you choose to take this method.

Another method to thaw out your coil is by using a vacuum cleaner with the hose attachment. You will want to set the vacuum on “blow” mode and hold it about six inches away from the coil. This should help speed up the process, but be sure not to use too much force as this could also damage the coil.

Once you have successfully thawed out your evaporator coil, be sure to check for any cracks or leaks. If there are any cracks or leaks, you will need to replace the entire coil. Replacing an evaporator coil is a pretty simple process that can be done by most RVers. However, if you are not comfortable doing it yourself, you can always take it to a local RV dealership or repair shop.

Is it normal for ice to form on RV air conditioner?

It is possible to form ice on the air conditioner when the temperature of the condenser’s evaporator coil is below the temperature of freezing. It is usually due to an insufficient refrigerant level, or a leak in refrigerant. It could also be because of dirty or dusty coils damaged fan, defective wiring or blocked air filters.

You should check the coils to see if they are dirty and in need of a good cleaning. If you have an older RV, it might be time for a new set of coils. Check the fan to see if it is damaged or defective. Wiring could also be an issue so check for any loose or damaged wires. Lastly, make sure that your air filters are not blocked as this can restrict airflow and cause ice to form on your AC unit.

If you find that you have ice forming on your AC unit, then it is best to consult a professional to help you troubleshoot the issue. Do not try to fix the problem yourself as this could make it worse. A professional will be able to properly diagnose the issue and make the necessary repairs.

Is it OK to spray water on your RV air conditioner while running?

The positive side is that you are able to spray water onto your AC unit if it requires a clean but nothing serious is likely to take place. Spraying water onto your condenser helps it to run more effectively. Actually the condenser requires periodic spritzing to do its job.

Water helps to remove any dirt, leaves or other debris that might have accumulated on it.

The potential downside to spraying water on your RV air conditioner while it is running is if the unit isn’t properly sealed. If there are any cracks or openings in the unit, water could potentially enter and cause damage. It is always best to consult with a professional before taking this kind of action. They will be able to tell you for sure if your unit needs a cleaning and if it is safe to spray water on it while running.

In most cases, it is perfectly fine to spritz some water on your AC condenser coils when they need cleaned. Just be sure that the unit is properly sealed so that no water can get inside and cause any damage. If you are unsure, always consult with a professional before taking any action.


If you’re not sure if your home thermostat will work in your RV, it’s always best to check with the manufacturer. But even if your thermostat does work in your RV, there are a few things to keep in mind. First, RVs often have different types of heating and cooling systems, so you may need to adjust some settings on your thermostat. Second, make sure that the power supply in your RV can handle the wattage required by your home thermostat — otherwise, you may blow a fuse!

Alex Brad

Alex Brad is a blogger for YapQ who loves the outdoors. He has a passion for fishing, camping, and exploring new places. Alex likes to share his experiences with others through his writing, and he hopes to inspire people to get out and enjoy nature. When he's not blogging, Alex enjoys spending time with his wife and kids.

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