SMA Solar Inverters for sale | Where I can buy SMA Solar Inverters?

The SMA inverters for Sale in our solar shop are green power leaders in affordable small residential and commercial rooftops. SMA solar inverters adopt full digital control technology, advanced topological structure and accurate MPPT algorithm, whose efficiency higher than the industry’s leading conversion is up to 97.5% at the maximum. SMA’s commitment to quality and research and development has achieved some of the highest reliability rates in the PV inverter industry with a reliability rate of 99.73%.

About SMA inverters

  • Website: 
  • Made in: Germany and China
  • Warranty: 5 Years, can be extended to 10, 15 or 20 years

Key Points

  • The number one string inverter manufacturer in the world
  • One of the most reliable grid-tied (sting) inverter
  • Wide range of inverters available for grid-tie and off-grid
  • Over 30 years industry experience
  • Some of the lowest failure rates in the PV inverter industry

Buy SMA inverters at best price in our online solar shop

About SMA Technology AG

Founded in 1981, SMA Solar Technologies is headquartered in Niestetal, Germany, and has a worldwide presence in 15 different countries including the United States and Canada.

SMA touts themselves as the world’s largest producer of solar inverters and monitoring systems for photovoltaic applications. With a wide range of inverters, they have one for every module type and power class including grid-tied (string), off-grid, or backup applications.

While SMA inverters are designed in Germany, the Sunny Central, the Sunny Island, and SMA SunnyBoy inverters in the 3 kW to 7 kW range are assembled in their new plant in Denver, Colorado and China. These inverters qualify for the ARRA recovery act and are UL and cUL listed as well as CE.

Continually pushing the envelope when it comes to technology, SMA launched its own SMA solar academy in Rocklin, California, in April 2011. Their Solar Academy is equipped with the latest high-tech teaching tools and demonstration inverters to complement its comprehensive range of courses on photovoltaics and SMA products.

These quality SMA inverters can be ordered 24/7 in our online shop. and its partners stock solar power inverters in 4 warehouses around the globe. Share your experience, learn from others, follow-up on our training and webinars in our ZERO Home Bills Community.

SMA Sunny Boy 1.5-2.0-2.5 kW Inverters for Sale
SMA-Sunny-Boy-3-6kW Sor Inverters for sale Wechselrichter
SMA Sunny Boy 3.8-7kW Solar Inverters USA for Sale

SMA Sunny Boy

SMA SUNNY BOY 1.5 / 2.0 / 2.5 / 3.0 / 3.6 / 4.0 / 5.0 / 6.0

The innovative design of the SMA Sunny Boy is not only easy to install, but also allows for quick DC and AC connections. For example, because it weighs just 9 kg, it can be suspended from just two screws, with no additional wall mounting bracket. Commissioning is equally easy, because the integrated user interface (Web UI) makes it possible to choose the necessary settings in next to no time – without opening the cover.

The main features of the SMA Sunny Boy Inverter

  • Rapid commissioning with the intuitive Web UI
  • Easy installation thanks to a low weight of just 9-16 kg and an intelligent connection concept
  • Broad input voltage range of 80 to 600 V
  • Flexibility in choice of module
  • Simple system design with Sunny Design
  • Secure plug-and-play installation without opening the inverter
  • Quick commissioning using a tablet, smartphone or laptop
  • SMA Smart Connected is available in AU, AT, BE, CH, DE, ES, FR, IT, LU, NL, UK

SMA Sunny Boy inverters in our stock:

Buy SMA Sunny Boy Inverters

SMA Tripower

SUNNY TRIPOWER 3.0 | 4.0 | 5.0 | 6.0 | 8.0 | 10.0

The Sunny Tripower 3.0–6.0 makes PV systems in private households especially powerful. It combines top inverter performance with maximum ease and comfort for its users. With integrated services and shade solutions, it can meet any challenge found on roofs. The Sunny Tripower reliably ensures maximum solar yields and reduces electricity costs.

The main features of the SMA Tripower Inverters

  • One-person installation due to low weight of 17 kg
  • Compact design means minimum space requirements
  • 100% plug and play installation
  • Integrated SMA Smart Connected service
  • Integrated shade management with OptiTrac Global Peak and TS4-R communication
  • Free online monitoring via Sunny Portal and Sunny Places
  • Dynamic active power limitation

SMA inverters for sale in our stock:

Buy SMA Tripower Inverters

SMA Sunny Tripower 3-4-5-6-7-8-10kW Solar Inverter for Sale Wechselrichter
SMA Sunny TriPower 12000-15000-20000-25000TL US Solar Inverter for Sale
SMA Sunny Tripower 60-70kW Solar Inverter for Sale Wechselrichter
SMA Sunny Island 4.4M 6.0H 8.0H-Solar Battery-Inverter for Sale
SMA Sunny Island 4548-US 6048-US -Solar Battery-Inverter for Sale

SMA Sunny Island

SUNNY  Island SI-4.4M | SI-6.0H | SI-8.0H

The Sunny Island has maximum flexibility, from operation in remote off-grid areas to commercial or home energy management. It gives planners total freedom in the size and type of system, the battery and the type of energy generation. Works with self-consumption systems, battery backup systems and off-grid systems.

  • Ideal for retrofits or modular expansions of single- and three-phase systems in the 1 to 30 kW range
  • All lead-acid batteries and over 20 different lithium-ion batteries can be used
  • Can be expanded with SMA Multicluster-Technologie for systems in the 20 to 300 kW range

The main features of the Sunny Island

  • Lower system costs thanks to fewer components
  • Faster installation and commissioning with a simple user interface
  • Warranty period extended to 10 years
  • Uses standard Ethernet and WLAN interfaces
  • Webconnect for faster and easier PV system monitoring with Sunny Portal / Sunny Places
  • Local monitoring via web interface
  • Optimized data logging for maximum transparency, even without continuous online access
  • 8 step easy and fast commissioning

SMA Sunny Island solar battery inverters in our stock:

Buy SMA Sunny Island

SMA  Sunny Boy Storage

SUNNY  BOY STORAGE 2.5| 3.7 | 5.0 | 6.0

A storage system makes you independent from conventional power companies and rising energy costs. Thanks to high-voltage technology, storage systems with the Sunny Boy Storage are particularly efficient and easy to install.

  • Easy installation
  • Fast commissioning due to integrated web interface
  • Always informed thanks to direct connection to Sunny Portal/Sunny Places
  • Web-based UI: Always up and running quickly with modern communications

Expand with additional battery power as needed

  • Ideal for grid-connected systems
  • Connect up to three high-voltage batteries
  • Integrated Secure Power Supply function
  • Fully automatic backup function for supplying electricity to the complete home (optional)
  • The integrated service package SMA Smart Connected for automated monitoring of battery inverters

SMA Sunny Boy Storage inverters in our stock:

Buy Sunny Boy Storage

SMA-Sunny-Boy-Storage-2.5-Battery-Inverter-for Sale
Sma Sunny Boy Storage 3.7-5-6kW Solar Inverter for Sale
SMA Sunny Highpower PEAK 1 Solar Inverter for Sale
SMA Sunny Highpower PEAK 3 Solar Inverter for Sale
SMA Tripower CORE US Solar Inverter for Sale

SMA Highpower Peak


The PEAK 1 and the PEAK3 stands for pure power. With its compact design, the inverter offers the highest power density per device. The advantages: optimal performance at a light weight. The result is cheaper transportation and easier installation. In combination with the project-specific DC Combiner Boxes, the PV array can be oversized up to 150 %. The Data Manager completes the system and enables it to fulfil all of the grid operator’s requirements.

The main features of the Commercial pv inverter:

  • Highest yield and ultimate flexibility
  • Fast commissioning and great efficiency
  • Central control via Inverter Manager
  • Maximum security
  • 100 % peace of mind with SMA
  • A highly efficient SUNNY HIGHPOWER PEAK1 inverter
  • Combiner boxes with an individual amount of string inputs for flexible use
  • SMA Inverter Manager for central handling
  • The LCS commissioning tool
  • I/O Box (optional)
  • Medium Voltage Station (optional)

SMA Highpower inverters for sale in our stock:

Buy SMA Highpower PEAK

SMA Inverter Accessories

SMA Technology AG  is the number 1 solar pv inverter manufacturers in the world. The company focuses on residential, commercial and utility scale grid tied  and 0ff-grid inverters. The SMA inverter accessories are available both from our European and USA warehouses.

SMA Sunny Home Manager

The Sunny Home Manager 2.0 monitors all energy flows in the home, automatically identifies potential savings and facilitates efficient use of solar energy. It makes intelligent energy management even easier and more cost-effective by combining the functions of the Sunny Home Manager Bluetooth and the SMA Energy Meter in a single device starting in April 2017

In our solar shop:

SMA Communication Gateway

The good news for all owners of PV systems with RS485 data communication is that with the SMA Com Gateway, even existing systems can benefit from all options of the modern SMA Speedwire data communication.

Whether it’s a system upgrade or expansion, the SMA Com Gateway allows the use of the SMA Data Manager or the SMA Cluster Controller and thus integration of current and future system monitoring and system control solutions, such as commercial energy management. The PV system’s investment security is therefore guaranteed.

In our solar shop: SMA Communication Gateway

SMA Energy Meter

A high-performance measurement solution for intelligent energy management in PV systems with SMA devices. The SMA Energy Meter calculates phase-exact and balanced electrical measured values and communicates these via Ethernet in the local network. In this way, all data on grid feed-in and purchased electricity as well as PV generation by other PV inverters can be communicated to SMA systems frequently and with a high level of precision.

Integrating the SMA Energy Meter establishes, in all systems, an ideally coordinated system configuration that guarantees the highest performance and stability with the best cost savings and increased self-consumption.

In our solar shop: SMA Energy Meter 20

More SMA Accessories | Communication and Power Management

Our DIY Online Store has all your need to install an SMA product. Whether you need a complete solar power system grid tied or off the grid we have the components you need. The list is long but limited to SMA Multicluster boxes, retrofit power management and communication cards, cables and connector from SMA Technology AG.

In our solar shop: SMA Accessories

Buy SMA Accessories

SMA Sunny Home Manager 2.0 for SMA Solar InvertersSMA sunny boy
SMA Communication Gateway for SMA solar inverters
SMA Energy Meter 20 Smart energy meter for SMA inverters
SMA Multicluster Boxes-for-Sunny-Island, SMA Tigo Optimizers How do they work with solar panels, buy SMA sunny boy
Grid-tied and off-grid DIY solar-kit with-SMA Inverters for homes and small business
Hybrid 15kW solar kit with battery storage w. SMA and IBC solar panels
10kW solar panel kit with 10kw battery storage w. SMA fro grid tie and off grid solar panel systems

Solar Kits and Packages with SMA Inverters

The SMA all-in-one DIY solar kits and packages include all the components you need to have own solar pv system on your real estate. All you need is just an electrician with a licence to connect the installed solar pv system to your main electrical board. The solar kits normally include the following items:
  • PV on Roof and Hazard Labels Pack
  • 4mm2 single-core DC cable
  • 1-ph generation meter 100A
  • Modular Surge Arrester 1 Phase
  • 290W – 410W Solar Panels
  • Schletter, Renusol, IBC or K2 solar panel mounting system
  • MC4 Connectors
  • Kraus Naimer AC and DC disconnectors
  • SMA Solar Inverter including solar monitoring via Sunny Portal
  • Screw set for mounting

Solar Kits and Packages with SMA Inverters in our stock:

Buy SMA Solar Kits

Solar Battery Storage with SMA Inverters

These SMA domestic and commercial scale on grid, hybrid or off-grid energy storage systems are perfectly suitable homes and businesses. Almost all our solar battery kits  offer complete energy independence and include everything you need:

  • SMA Sunny Island or Sunny Boy Storage Solar Battery Inverter with DC switch
  • Li-Ion Solar Battery such as BYD, Pylontech, Tesvolt, Axitek or BMZ
  • Solar Battery Installation Accessories
  • Fuse-switch- disconnector (battery isolator)
  • Connection Cable Pack
  • NH Battery Fuse-link

Low and High Voltage SMA Solar Battery Storage Kits and Packages in our stock:

BYD with SMA Solar Battery Kits

BMZ with SMA Solar Battery Kits

LG Chem with SMA Solar Battery Kits

Tesvolt with SMA Solar Battery Kits

Buy Li-Ion Storage Kits with SMA

Solar Battery Package BYD Battery-Box L 14.0 with SMA Sunny Island SMA
BMZ ESS 21.0 Modular Energy Storage Island SMA for grid tie and off-grid solar panel systems
BYD Battery-Box Pro 41.4 kW with 3 x SMA Island SMA sunny boy,
SMA Tigo Optimizers How do they work with solar panels, SMA Tigo Optimizers How do they work with solar panels, buy SMA sunny boy

Solar Panel Optimisation  Technology


The TS4-R module system is a cost-effective system that fits into any PV module design, making it the right solution for every application. With the TS4-R platform, for the first time, every PV module can now be flexibly equipped with an additional function. Only the modules affected by energy yield loss are equipped/fitted with TS4-R This means energy yields can be strategically increased and system costs reduced.
  • Complete module-level monitoring
  • Module-level shutdown
  • Optimization for complex roof structure and partial shading

If the system is to be monitored or shut down, you will need the Cloud Connect Advanced communication unit which is available separately

SMA TIGO Solar panel optimizers and components in our stock:

Buy Solar Panel Optimizers


The German SMA Technology AG manufactures everything in house in its own purpose built manufacturing facility. This allows the company continual improvement during the process and complete control over Made in Germany quality assurance.

Extended Guarantee

The SMA solar inverters are backed by a locally supported industry standard 5 year ‘out of the box’ Warranty. You also have the option of purchasing plus five, ten and fifteen years for an extended  up to 25 year Warranty. This is available on all SMA inverters through SMA` wholesale and retail network.

Superior Design

Designed for functionality SMA yet has a contemporary finish so that it does not become an unsightly and dominant feature when installed on your home.


What is a power inverter?

An inverter is a critical piece of equipment in any PV system. The inverter takes DC power, either from your solar panels or batteries, and turns it into AC power, ready and usable for your household appliances. Grid-tie and off-grid solar systems use different types of inverters! Do not mix the two.

Grid-Tie Inverters

In a utility grid-tied system, solar panels connect directly to an inverter which ties into your main household electrical panel. It sends power into the home to run appliances and turns back the meter with excess energy. Grid-Tie inverters come in several options: string inverters, microinverters, and optimizers. Each varies with features and costs.