Tesla Solar Panel Warranties
All Tesla solar panels come with a 25-year performance guarantee and a 10-year comprehensive warranty. The comprehensive warranty covers repairs and replacements of any solar system components.
The 25-year performance guarantee states that the panels will perform for at least 80% of the manufacturers nameplate power capacity for at least 25 years. Other solar providers tend to offer performance guarantees with no power capacity conditions.
Leaders In Solar Technology And Service
Teslas smart home battery, Powerwall, has brought high-quality, renewable energy and backup power to homes and businesses across the country. Tesla Powerwalls standards are hard to beat, and Sunrun is committed to serving our customers with benefits like free maintenance and repairs.
As Americas leading residential solar and battery storage company, Sunrun is proud to meet your energy needs with industry-leading solar products, superior service, and custom solar and storage plans.
Energy Monitoring & Analysis App
The EMA APP is a mobile energy monitoring application designed to be used by owners of APS microinverter products. Users can check the real-time performance, historical power output, and environmental benefits of their PV system from their mobile device. APSystems
The Energy Monitoring & Analysis App is one that many of our KC Solar customers love. Its great for tracking their solar array performance in real time through their mobile devices.
Not only can you see a graphic representation of your solar panels and their individual performances. But you can also track your systems output at a daily, weekly, monthly, yearly or even lifetime level.
It also helps calculate energy savings and environmental savings broken down in terms of gasoline gallons, trees, and CO2 emissions.
EMA app interface
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Tesla Solar Monitoring App: My Home
When looking at your Tesla Solar Monitoring App, the main page will be where all your information regarding your solar monitoring will be found. You will typically see a graph on the screen first, which shows you how many kWh your solar panels are producing.
You can switch between different dates by clicking on the date on the screen, allowing you to choose the timeframe you wish to see. This way, you will be able to observe how your solar panels are producing over time.
New Tesla Energy App Update
This week, Tesla started pushing a new version of its mobile app and it includes the promised ability to access more data about Tesla Energy products.
Heres the list of the updates to the app:
- Added the ability to select a specific day, week, or month by scrolling left and right in the Energy Usage screen. Additionally, all historical data is now accessible
- Added the ability to download data. To use, tap on Download Data at the bottom of the Energy Usage screen and choose your method of sharing
- Added the ability to copy the Serial Number at the bottom of the Home screen to make communicating with Tesla Support more seamless
Tesla says that it has now installed Powerwalls at over 50,000 locations around the world.
Last quarter, Tesla Energy deployed a new record amount of energy storage, but its solar business was still in decline.
CEO Elon Musk has been guiding a turnaround in Teslas solar business with a ramp-up of solar roof tile installations during the second half of the year.
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Tesla Solar Panel Options
Teslas minimalistic solar shingles stand out in the solar industry. These smaller panels with no visible grid can replicate the aesthetic of roof shingles for a low profile. When the panels are interlocked, they mimic the look of a standard roof.
The company also offers monocrystalline solar panel systems. It makes the process simple through its standardized sizes: small , medium , large and extra-large . Monocrystalline solar panels are the most efficient panels on the market. Teslas panels produce 425 watts and feature an average efficiency rate of 19.6%. Its panels are also durable as they operate from minus 40 degrees Fahrenheit to 185 degrees Fahrenheit.
Tesla also offers energy storage and an alternative solar power generator with its battery storage, the Tesla Powerwall. The Powerwall solar battery collects energy that your solar panels generate and stores it. This energy storage device provides backup power for your home during nighttime, low sunlight weather and power outages.
Standalone Home Energy Monitors
There are several solutions for solar monitoring provided by companies that dont make solar equipment or install solar panels.
These solutions from companies like Sense, Curb, and Emporia have additional features that allow you to monitor energy usage in a much more granular way than solar-specific monitoring does.
Unlike rooftop hardware solutions that are tied into each solar module in an array, Sense provides add-on monitoring functionality for systems without a current monitoring solution. The Sense energy monitor itself tracks home energy consumption – even for folks without solar panels – by using AI device profiles to show where energy is being used within a home at any given time.
In order to monitor solar production, the Sense monitor must be connected to an additional two current sensors that clamp onto the wires coming from a solar inverter into your homes main panel. Once installed and turned on, the Sense monitor immediately begins recording power flows into the home from the solar array and out to the appliances.
The Sense energy monitor app shows solar production compared to energy being used by your appliances.
The Sense monitoring system also records excess power sent to the grid from your solar panels, so that over time you can get an accurate record of renewable energy production, consumption, and grid export.
Curb and Emporia energy monitoring
The Curb and Emporia monitors have similar parts and functionality. Images: Curb/Emporia
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Best Solar Monitoring Systems For 2022
Solar panels sit on your roof for decades, silently making electricity from the sun, saving you money and saving the planet a little bit each day. Unfortunately, theyre also silent when theyre not making electricity due to a wiring problem. To make sure your system is working properly, you need a way to check up on them.
Heres our look at the best solar monitoring systems on the market. If you havent yet installed solar panels, this may determine your choice between installers, based on what solution they use. If you already have a solar installation but have no way to monitor it, this guide can help you choose a solution thats right for you.
The Tesla Powerwall 2 For Businesses
We are seeing an increased demand from businesses looking to incorporate solar arrays and Tesla Powerwalls to reduce their electricity bills. Implementing battery storage solutions for businesses can be complicated, and we’d only recommend it in certain circumstances. We don’t want to sell you a battery storage system that won’t be fully utilised. Solar PV combined with Tesla Powerwalls are great for businesses where:
- Evening consumption is greater than the daytime, such as hotels, or if you are the owner/operator of housing blocks. This means there’s lots of unused power in the day which can then be used at night.
- Where the solar array generates a large excess of power . This ensures there’s excess electricity that can be captured all year round
- Or where there’s a big difference between the day and night price of electricity. This allows cheap night-time electricity to be stored and used to offset expensive imported electricity.
We do not recommend installing solar PV combined with Tesla Powerwalls for businesses where:
- Daytime load is high, and/or solar generation is low. You’d capture some solar at midday on the sunniest days of the year, but for the rest of the year there wouldn’t be enough excess solar to charge the batteries.
Our engineers can model this for you to see if this is a viable option for your property. Contact our commercial design team to find out more.
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Tesla Solar Review In 2022
Heres what well cover in this guide:
- The various solar products Tesla offers
- The factors that determine which product is best for you
- How much Tesla solar products cost
Why You Can Trust EcoWatch
We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other solar site has covered renewables as long as us, which means we have more data and insider information than other sites.
It likely comes as no surprise that the worlds best-selling electric vehicle manufacturer is also one of the top solar companies in the U.S. Tesla solar products like the Solar Roof and Powerwall have made a name for themselves in the renewable energy industry, and in this article, well dive into whether theyre really worth the hype.
Read on to learn more about Tesla solar panels, the Tesla Solar Roof system and the Tesla Powerwall solar battery.
- Sleek, efficient and durable solar panels
- Best solar battery on the market
- Some reported issues with customer service
- Customer service varies by local dealer
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What Is A Powerwall
The Tesla Powerwall 2 is a rechargeable lithium-ion battery storage system, primarily designed to be used with a solar PV system. It stores excess electricity which can then be used when the sun isn’t shining i.e. overnight or on days with poor weather. This stored electricity can then be used to power the building once the sun has gone down, when there is poor weather or even during power cuts .
The Tesla Powerwall 2 can be used in virtually any building with a solar PV system, whether that’s a home, a commercial or a public building. It works best when there is plenty of excess day-time solar electricity that would otherwise be exported back to the grid.
The previous generation of this system was called the Tesla Powerwall, which had a smaller battery capacity and fewer features. Details of a forthcoming Powerwall 3 are yet to be announced by Tesla.
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Setting Backup Reserve For Grid Outages
With Backup Reserve, your Powerwall provides stored energy protection during a grid outage. To adjust your reserve percentage, go to the Settings screen and adjust the slider at the top of the screen. The left-side percentage is how much energy you are saving for grid outages. The right-side percentage is allocated to your Powerwall when Self-Powered or Time-Based Control mode is selected.
While a reserve percentage of 20% is recommended, consider your personal economic needs and energy security outlook when setting Backup Reserve. In the event of a grid outage, your Powerwall will always provide backup protection to your home with all the energy that it has available not just the amount of energy that you have set as your reserve percentage.
Note: If you set Backup Reserve to 100%, there will be no energy allocated to the selected Powerwall control mode, and your Powerwall will only provide protection during an outage. You can change control modes at any time based on your preferred energy usage.
Tesla Solar Installation And Services
Tesla handles every part of your solar systems installation, from site inspection to Permission to Operate . Learn about the installation process with Tesla here:
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Tesla Energy Mobile App
Following the acquisition of SolarCity, Tesla started to integrate features for Powerwall and solar customers to its mobile app, which was originally only for vehicle owners.
It enables users to easily see where the electricity powering their home is coming from: grid, solar installation, or Powerwall.
Tesla has been gradually updating the app for Tesla Energy customers with new features. This includes a new Storm Watch feature to auto-detect storms and prepare for them by storing energy.
However, some customers complained that they didnt have access to as much data as they had under SolarCity.
When we reported on Teslas plan to add more access to data last month, SolarCity solar panel and Powerwall owner Harvey Payne commented on Electrek:
I have been downloading my production numbers since we first got solar and was quite upset when I learned the solarcity web access was going away. I run the data through custom python scripts I wrote and store the data in my own database for further analysis. Using these and data downloaded from my energy provider I can determine to the penny how much my PV system is saving me and know when it has paid itself off. With the current Tesla app and no website, this is impossible. I look forward to being able to download my battery data as well as my solar and grid provided data.
Previously, Powerwall owners were limited to only the data from the current and previous day.
Types Of Solar Panel Monitoring Systems
There are three main types of solar monitoring systems:
- Solar monitoring from equipment manufacturers
- Solar monitoring from your installer
- Standalone home energy monitors
Each of these solutions uses hardware installed either on each solar panel or alongside a solar string inverter to record power flow, as well as software to keep a record of the flow over time – all while providing you with an interface to look up all the necessary data about your solar installation.
To make everything work together, you need the appropriate hardware, an internet connection, and a mobile app or login to a web portal.
Heres a little more about each type of monitoring system:
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Tesla Solar Panel Reviews
Overall, Tesla Solar has mixed reviews on its Better Business Bureau profile. However, these reviews are for all of Teslas products, not just its solar products. The company features an A+ rating and does not have accreditation.*
Critical reviews of Teslas solar panels mention communication and scheduling difficulties. Meanwhile, other customers praised the company for its solar systems integration, equipment quality and savings.
We reached out to Tesla about these negative comments as well as about the vague language in the warranty and long wait times for service, but we had not received a reply as of the publication date of this article.
Read over some Tesla customers experiences below.
The whole procedure was smooth and easy for me. Neal was an excellent advisor, clear, concise and knowledgeable. The installation company kept me up to date via email. It took very little effort on my part. My electricity bill has $0.00 for the last three months! Randy W. via BBB
After researching for months about switching to Solar Panels we decided to go with Tesla Energy Solar, its been really a good experience. Installation and City Permits everything done quick and so far so good. Its been almost a since we did it. Rocio A. via BBB
*Better Business Bureau information is accurate as of July 2022.
Tesla Solar Panels History And State Availability
Tesla Energy started offering solar photovoltaic panels in 2016 with its acquisition of SolarCity, which had been in business for more than 10 years prior. Since then, Tesla has expanded availability for its solar services to homeowners nationwide. However, when speaking to the company, a representative told us that service areas vary in all 50 states according to zip code. Check with a Tesla Solar representative to determine whether the company offers its solar system installation services for your home.
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Understand What Weather Conditions Affect Your System
Now that you know what affects your systems performance, you can then make sure that you arent doing anything that would affect your systems performance. To do this, youll want to make sure that you are charging your battery to its full capacity. Youll want to make sure that you arent doing anything that will affect your systems performance. For example, you want to make sure that you arent playing music loudly or making too many utility bill payments. These will all affect your systems performance and can make your systems performance worse. Youll want to make sure that you arent doing anything