Off Grid vs Grid-Tied Solar PV Systems: What's the Difference?

Which type of system is better? Let's take a closer look at the differences between off-grid and grid-tied solar PV systems.

If you're considering installing a solar photovoltaic (PV) system for your home or business, you may be wondering about an off-grid vs grid-tied solar PV system. Off-grid systems are those that are not connected to the electrical grid – they are independent of the utility company. Grid-tied systems, on the other hand, are connected to the grid and can interact with it in order to sell excess power back to the utility company or draw power from the grid when needed. So, which type of system is better? Let's take a closer look at the differences between off-grid and grid-tied solar PV systems.

Off Grid vs Grid-Tied Solar PV Systems What's the Difference

What's the difference between Off Grid vs Grid-Tied Solar PV Systems

Off-grid solar energy systems don't connect with the grid, while an on-grid (aka grid-tied) solar energy system is connected to the power grid. The type of system you choose to use, whether grid-tied or off-grid, determines your access to power, the type of equipment required to produce more energy, what happens if grid power is cut off, and the way you're charged for electricity.

Cost difference between Off Grid vs Grid-Tied Solar PV Systems

The high-cost price of batteries means that off-grid solar panels are more expensive than grid-connected systems. They can cost anywhere from five to four times more than grid-tied systems. The ideal setups for off-grid solar are power-starved, remote locations, or ones without grid electricity. Off-grid systems are expensive to set up since they require batteries, a string inverter, and a charge controller. There's also the issue of regular maintenance and periodic replacement of batteries.

Power output difference between Off Grid vs Grid-Tied Solar PV Systems

The average off-grid solar system produces about four kilowatts of power. That's enough electricity to power a home with two people during the daytime. If you have a larger family or want to use more appliances, you'll need a bigger system. Off-grid systems can be expanded by adding more panels and batteries as needed.Grid-tied solar systems, on the other hand, can produce an unlimited amount of electricity since they're connected to the grid. The average system size is around eight kilowatts. But, you can go as big as you want and produce as much power as your needs require.

Power outage difference between Off Grid vs Grid-Tied Solar PV Systems

If the grid goes down, an off-grid solar system will keep working. That's because it's not dependent on the grid for power. If you experience a severe storm or other events that disrupt energy, your solar panel will continue to function. There won't be any changes to your access or service electric power.If you own a grid-tied solar panel and the grid is cut off, you won't have electricity except if you choose grid-tied solar systems with backup batteries.What is the reason for this? The power grid is shut down for solar panels when the grid goes out as required by Underwriters Laboratories (UL 1741). It is to ensure the safety of the utility workers fixing power lines. It is considered a disadvantage of grid-tied systems as opposed to off-grid systems. If you want to keep your system functioning during a power outage, you might consider adding batteries to your grid-tied system.

Electric bill difference between Off Grid vs Grid-Tied Solar PV Systems

In the event that your solar PV unit isn't connected to the grid, it won't be charged any electric bills at all. But, even without an electric bill, off-grid systems can be more costly due to the other equipment, such as batteries required for it to be viable.If you decide to go with grid-tied systems, you may receive a few minor charges on your electricity bill regardless of whether your solar system can provide 100% of your energy.The most common type of charge you'll be seeing is the delivery or service fee. This is the charge imposed on customers who connect their homes or businesses with the power grid. For most utilities, this charge is a flat fee that isn't affected by the amount of electricity you consume.Another kind of charge that you will see is demand charges which are generally imposed on commercial properties. They represent the increase in the electric rate you pay for the energy that you consume in peak demand. The peak demand time typically is the 15-minute period during which your company uses the most power.

Which is better off-grid or on-grid solar system?

There are a few things to consider when determining whether an off-grid or on-grid solar system is right for you. One of the most important factors is your location. If you live in a remote area, an off-grid system might be your only option. However, if you're connected to the power grid, an on-grid system might be more convenient and cost-effective.Another thing to consider is your energy needs. An off-grid system requires batteries to store solar energy for use at night or during cloudy days. This can add to the initial cost of the system. On-grid systems, on the other hand, can send excess solar energy back to the power grid, giving you a credit that can be used when your solar panels aren't generating enough power.Finally, you'll need to decide how much control you want over your energy usage. An off-grid system gives you the freedom to generate and use as much energy as you want, but it also means more responsibility for maintenance and repairs. An on-grid system is easier to set up and maintain, but you'll be subject to the rules and regulations of your utility company.Both off-grid and on-grid solar systems have their advantages and disadvantages. It's important to evaluate your needs and preferences before making a decision.

Hybrid Solar PV Energy Systems

If you cannot choose between an off-grid vs grid-tied solar PV system, pick the hybrid one. Solar hybrid systems can store the excess solar energy that is generated and provides power backup during blackouts. This is ideal for homeowners however, for the vast majority of firms that are operating during daylight hours, a typical grid-feed solar system is the most affordable option. Hybrid solar systems can be used for a variety of applications, including providing power for homes, businesses, and industrial facilities. In many cases, hybrid solar systems can provide a more cost-effective and reliable source of renewable energy than either technology alone.

Install Reliable Solar PV Energy Systems today!

Solar PV energy systems are a great way to save money on your energy bill, and they're good for the environment too! Whether you prefer an off-grid or grid-tied solar system or maybe a hybrid one, EcoPlex is your reliable solar system installer.Here at EcoPlex, we can help you choose the right system for your home or business, and we'll make sure it's installed properly so you can start saving money right away. We only use the highest quality products, so you can be confident that your solar PV system will last for years to come. Our team is always available to answer any questions you have about solar PV energy, the difference between off-grid vs grid-tied solar PV systems, and hybrid solar PV energy systems. Don't hesitate to give us a call today and let us start maximizing the power of the sun!

Our Related Blog

How Many Amps Does Your Home Charging Station Really Need?
If you're considering installing a home charging station for your electric vehicle, one of the first questions you'll need to answer is how many amps your station will need.
How Long Do Electric Car Batteries Last? - EcoPlex
Electric car batteries are one of the most important components of an electric car. How long do electric car batteries last? Learn more here.
6 Steps to Test Your Range Anxiety Before Buying an EV
If you're considering buying an electric vehicle, you may be wondering how to test your range anxiety. Range anxiety is the fear of not being able to drive far enough on a single charge. It can be a major deterrent for people who are thinking of making the switch to electric vehicles. In this blog post, we will discuss 6 steps to test your range anxiety before buying an EV.
Driving Electric Vehicles in the Rain: What You Need to Know
The weather is getting colder and wetter, and that means one thing: driving in the rain. For those of you who have electric vehicles, it's essential to know how to handle them during bad weather. In this blog post, we'll discuss some tips for driving electric vehicles during rain.

10 Smart Tips for Embarkingon Your First Cross-countryEv Trip.

Are you considering taking a cross-country road trip in an electric vehicle? If so, you’re not alone! More and more people are making the switch to electric vehicles every day, and for good reason – they’re awesome! But if it’s your first time taking a road trip in an EV, there are some things you need to know. In this blog post, we will discuss 10 smart tips for embarking on your first cross-country EV trip!

Cross-country EV road trips can be a great adventure, especially if you’re the first person to drive an electric vehicle (EV). Road trips allow us to indulge in our curiosity and explore the world as we do with other activities. EVs offer a great option for driving around the country because of their range and fuel efficiency. It is also more affordable since gas prices vary between states, but prices at electric charging stations are generally the same. However, you should prepare for a cross-country road trip just as you would with a gasoline-powered vehicle.


Can you take a road trip in an electric car?

If you’re considering taking an electric car on a road trip, you may be wondering if it’s even possible. The good news is that yes, you can definitely take an electric car on a road trip! There are a few things you’ll need to keep in mind, however.

First of all, you’ll need to make sure that your car has enough range to get you to your destination. This may mean planning your route ahead of time and making use of public charging stations along the way. You’ll also need to pack lightly, as electric cars tend to have less cargo space than traditional cars. But as long as you’re prepared for a few challenges, there’s no reason why you can’t hit the open road in your electric car.

How should I prepare for a cross-country EV road trip?

Going green on a cross-country EV road trip is a great way to see the country while also saving money on gas. However, there are a few things you’ll need to keep in mind in order to make sure your trip goes smoothly.

First, you’ll need to plan your route carefully. Since EV charging stations are still relatively sparse, you’ll need to make sure you have a clear idea of where you can charge up. Secondly, it’s important to pack light. An EV has a limited range, so you’ll need to be mindful of how much weight you’re carrying. Finally, make sure you’re prepared for inclement weather. EV charging stations are often located outside, so you’ll need to be prepared for hot or cold weather conditions

Can you take a road trip in an electric car?

These 10 smart tips will help you get on the road in your EV.

#1. Plan your routes.

While spontaneity can be part and parcel of the attraction of an unexpected cross-country EV road trip, drivers need to map where they intend to drive. Although EV charging station infrastructure has improved in leaps and bounds, there is still a gap in the availability of public charging stations in certain areas. If you plan your route, it is possible to travel cross-country.

#6. Make sure to explore through charging stations.

While charging your EV, you’ll also have the chance to explore new places and even nature during your cross-country EV trip.

#2. Prepare your EV.

Preparing your EV for the trip will not take too much time unless there is a particular issue. The tires, brakes, and windshield wipers of your EV should be checked. Low tire pressure can adversely affect the EV’s performance and decrease its range. Make sure you have an emergency kit or double-check what one you already own.

#7. Look for accommodations with EV chargers.

Although EV charging apps will likely list hotels and motels as their data, it is still a good idea for potential lodging establishments to verify if they have charging facilities.

#3. Get EV apps.

A variety of apps are available to assist you in finding compatible charging stations near you. Two of these apps are PlugShare and GoCharge. These are great options to make sure you don’t get stuck without a charge.

#8. Prepare a plan B.

It is a good idea to have a plan B when traveling especially if you plan to drive a low-range electric vehicle across the country and in areas that don’t have many charging stations.

#4. Be conservative with your range estimates.

Overestimating the range of your electric vehicle can lead to a loss of control or a dead end on the road. This is particularly true for drivers who travel on unfamiliar terrains. Drivers may not be familiar with how steep climbs and heavy winds can drain batteries faster and reduce an EV’s range.

#9. Use a portable charger.

In case of any changes in plans, a portable charger is a great option. It is important to consider other charging options to not to be left behind on the sidelines due to running out of battery.

#5. Expand your range.

Avoiding rapid acceleration and sudden starts, which can waste additional energy, is the best way to extend your range. Hard stops and abrupt braking can also reduce your EV’s efficiency in regenerative brakes.

#10. Do not focus on getting a full charge.

If you’re going on a cross-country EV trip with an electric car, you don’t need to charge it to 100% unless you’re willing to make longer stops. Charging to a full capacity can take longer and could affect your trip. Just charge adequately to get to the next charging destination so you can travel faster and make fewer stops.

Electric Car Charger Installation Ireland Grants for Businesses

Electric car charger installation Ireland grants for businesses make your accommodation and tourist spot desirable for EV car owners. Install an EV charger now to take advantage of the cross-country EV trip planned by many people. A lot of businesses are doing the same, as the electric car market is only going to grow in the coming years.

This is great news for the environment, as electric cars produce zero emissions. They also tend to be cheaper to operate and maintain than petrol or diesel cars. So if you’re a business owner, now is the time to install an electric car charger. Not only will it make your business more appealing to electric car owners, but you’ll also be doing your part to help the environment and with the electric car charger installation Ireland grants that are available, there’s no excuse not to install one today. For further information on the Accelerated Capital Allowance tax (ACA), click here.

Ev Charging Station Installation by Ecoplex

As the world increasingly turns to electric vehicles to help reduce our carbon footprint, the need for reliable and accessible EV charging stations becomes more important than ever. That’s where EcoPlex comes in. We specialize in the installation of EV charging stations, and we’re committed to providing the highest quality service possible.

Our team of experts will work with you to determine the best location for your EV charging station installation, and we’ll handle all of the necessary paperwork and permits. We’re also proud to offer a wide range of financing options to make the installation of an EV charging station as seamless and affordable as possible. So, if you’re looking for a reliable partner to help you install an EV charging station, look no further than EcoPlex.

Contact us today for your EV charging station installation. With EcoPlex, EV owners will embrace traveling without fear.

Leave us a message

Well get back get in touch with you as soon as possible

Leave your details below:

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.

our experts have the experience to help you focus on what’s important

Smart Tips for Embarking onYour First Cross-country Ev Trip
Are you considering taking a cross-country road trip in an electric vehicle? If so, you’re not alone!...
Smart Tips for Embarking onYour First Cross-country Ev Trip
Are you considering taking a cross-country road trip in an electric vehicle? If so, you’re not alone!...
Smart Tips for Embarking onYour First Cross-country Ev Trip
Are you considering taking a cross-country road trip in an electric vehicle? If so, you’re not alone!...
Smart Tips for Embarking onYour First Cross-country Ev Trip
Are you considering taking a cross-country road trip in an electric vehicle? If so, you’re not alone!...