Solar Inverters (Updated for 2020-2021)

Our portfolio of solar inverters include both grid tied and off-grid solar panel pv power inverters.  We provide wholesale solar prices for retail customers for any type of wind and sun project. The DC power inverters are the heart of a solar photovoltaic system; therefore the reliability factor is crucial at the selection. These solar products convert DC (direct current) electricity generated by photovoltaic modules or wind turbines and stored in batteries into AC (alternating current) power required to run conventional appliances and/or for connection to the grid.

Buy the best solar inverters in our one stop solar shop

Browse power inverters from major brands like Fronius, SolarEdge, SMA, Victron, Enphase, Solis, Sungrow, Outback Power, Kostal and Solax. Some of the power Inverters ship straight from our distribution center in Portland, OR for USA and Canada customers. For European Union and UK customers the products are shipped out of Cardiff, UK and Neu-Anspach, Germany.

Performance, quality and guarantee

The solar energy products we sell have the best performance, quality and best guarantee terms in the market. As a leading global  retailer and solar inverter distributor our purchasing power enables us to deliver these  inverters at best retail prices in every market we operate. All our power inverters come for world leading manufacturers. The inverter product range covers power ranges between 250W up to 500kW, suitable for all types and sizes of photovoltaic installation.

These solar energy products can be ordered 24/7 from our online shop. ZEROhomebills.com and its partners stock solar power products 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.

Solar PV Inverters SMA Solar PV inverters on zerohomebills.com by solaranna

SMA Solar Inverter

The German company is the world number one manufacturer of grid connect power inverters and off grid inverters. SMA features SMA Sunny Boy, SMA Sunny Tripower and SMA Sunny Island models for projects ranging between 3kW and 100kW. The SMA Technology AG products are available from both our European and USA warehouses.

VIEW SMA Products

SolarEdge PV Inverters for Sale

SolarEdge is a world leader in optimized solar system components. The SolarEdge systems utilize optimizers on each solar panel to get the maximum power to the solar inverter. A perfect solution when shading is an issue. We store SolarEdge solar components both in our European and USA warehouses.

Buy SolarEdge Products

Solar PV Inverters SolarEdge Inverter range on zerohomebills.com by solaranna 0B
Solar PV Inverters Fronius Solar Inverters Primo Symo and Galvo series on zerohomebills.com by solaranna

Fronius PV Inverters for Sale

Wholesale solar pricing for retail purchase. The Austrian Fronius is a tier one grid tied solar component manufacturer. Fronius range covers power ranges between 3kW and 27kW for an on-grid operation and between 3kW and 5kW for Hybrid solar systems. We store Fronius products in both our European and USA warehouses.

Buy Fronius

Victron Solar Inverters for Sale

Wholesale solar prices. The Dutch Victron Energy is the word leader in off-grid power inverters and charge controller manufacturing. Victron off-grid solar components have a strong reputation for technical innovation, reliability & quality. Victron products are available from our European stock.

Buy Victron Energy Products

Solar PV Inverters Victron solar inverter range on zerohomebills.com by solaranna
Solar PV Inverters Selectronic inverter range on zerohomebills.com by solaranna

Selectronic Solar Inverters

The Australian Selectronic inverters are on of the best power inverters for off-grid and hybrid solar systems. Our Selectronic inverters are delivered from Perth Australia.

Buy SELECTRONIC Products

Huawei Solar Inverters for Sale

Huawei is one of the top 10 inverter manufacturers in the world and the No 1 central inverter producer globally. The company focuses on residential, commercial and utility scale grid tied  inverters. The Huawei products are available from our European warehouse.

Buy Huawei Solar Products

Solar PV Inverters Huawei solar inverter range on zerohomebills.com by solaranna
Solar PV Inverters sungrow inverter range on zerohomebills.com by solaranna

Sungrow Inverter for Sale

Wholesale pricing for wind and sun domestic and commercial project. The Chinese  Sungrow has more than 3 decades of.  experience in solar power components manufacturing. Their portfolio features mainly commercial and utility scale solar inverters. The Sungrow PV inverters are available from our warehouse in Europe.

Buy SUNGROW Inverters

Solis PV Inverters for Sale

Solis Ginlong has more than 20 years of experience in Solar inverter manufacturing. The power inverters feature single phase, thee-phase and hybrid  inverters. Solis products are available from our stock in Europe.

Buy SOLIS Products

Solar PV Inverters ginlong-solis inverters on zerohomebills.com by solaranna
Solar PV Inverters Growatt inverters on zerohmebills.com by solaranna

Buy Growatt Solar Inverters

Wholesale solar prices for retail customers for wind and sun project. The Chinese Growatt with manufacturing facilities in Asia and EU represent our value for money range of converters.  Growatt products are available from our warehouse in Europe.

Buy GROWATT Products

Goodwe Power Inverter for Sale

Although our Goodwe range of solar inverters are not that extensive we do stock the lower range of Goodwe inverters as well as Goodwe Hybrid inverters for residential use. Goodwe products are delivered from the European warehouse.

Buy GOODWE Products

Solar PV Inverters goodwe inverter range on zerohomebills.com by solaranna
Solar PV Inverters delta-solar-inverter range on zerohomebills.com by solaranna, Batterij, solar batterij , solar battery, solar batteries, solar battery for sale, solar panel battery, battery storage, energy storage, solar energy storage, battery storage uk, solar Speicher, energie Speicher, ch energy, solar energie, CH, solar energie DE, Speicherpakete, Stromspeicher und Speichersysteme, hochvolt batterie, 48 V batterie, 48 V battery, high voltage battery, battery, batteries, lithium ion battery, li-ion battery, 12 V battery, 24 V battery, lead acid battery, deap cycle battery, off grid battery, self-consumption battery, solar battery Africa, solar battery Nigeria, solar battery lagos, solar battery abuja, solar battery California, solar battery Sverige, solar battery Sweden, solar battery Denmark, solar battery uk, solar battery London, solar battery Hereford, solar battery Bristol, solar battery Cardiff, solar battery Manchester, solar battery Ireland, solar battery florida, solar battery Miami, solar battery new york, solar battery Texas, solar battery Arizona, solar battery Chicago, solar battery virginia, solar battery north Carolina, solar battery Ontario, solar battery Toronto, solar battery alberta, solar battery usa, solar panel battery bank, battery banks, solar battery bank, solar power battery, 12v solar battery charger, 24v solar battery charger, 48v solar battery charger, solar battery charger, energy storage, energy storage systems, battery storage systems, solar battery systems, Kits Fotovoltaicos de Autoconsumo instantáneo, Kits Fotovoltaicos de Autoconsumo con acumulación, Kits Fotovoltaicos de Autoconsumo para balance neto, baterias para solar, precios baterias para solar, Energías Renovables, batteries solaires, batteries solaires France, solar battery for free, free solar batteries, commercial solar battery, residential solar battery, residential solar battery, domestic solar battery, home solar battery, solar battery for home, solar battery for sale near me,

Delta Solar Inverters for Sale

Delta is one of the largest grid tie solar inverter manufacturers in the world. Our stock of Delta products feature residential, commercial and hybrid inverters. The Delta solar power inverters are available from our European warehouse.

Buy DELTA Solar Products

ABB Solar Inverters

The German ABB is among the top solar inverter manufacturers. We stock ABB products from 3.3kW up to 27.kW to accommodate both residential and commercial solar needs. ABB solar components are delivered from Germany.

Buy ABB Power Inverters

Solar PV Inverters solar-grid-tie-inverters-abb-inverters on zerohomebills.com by solaranna
Solar PV Inverters kostal_solar inverter range on zerohomebills.com by solaranna

Kostal Inverter for Sale

The German Kostal products are unique both in single phase and three phase solar applications. Kostal hybrids are on top of the list when it comes to battery storage. We stock Kostal solar components and battery inverters  only in our warehouse in Europe.

Buy Kostal Power Inverters

Solar PV Inverters steca inverters on zerohomebills.com by solaranna

Steca Solar Inverter for Sale

Wholesale pricing for wind and sun projects. Although Steca is one of the key players in off-grid solar solutions the German company has a very high quality of grid tied solar inverter range. Steca solar products are available from our warehouse in Europe.

Buy STECA INVERTERS

Phocos Solar PV Inverters

The German Phocos with manufacturing facilities in China is one of the key players to consider hen it comes to off-grid solar system. Phocos inverters are available from our stock in Europe.

Buy PHOCOS INVERTER

Solar PV Inverters phocos inverters on zerohomebills.com by solaranna
Solar PV Inverters SolaX-Single-Phase-Inverters range on zerohomebills.com by solaranna

Solax Solar Inverters

Best price for wind and sun projects. SolaX products are designed, tested and manufactured to the highest global standards. We stock Solax  solar energy components and hybrid inverters via our European warehouse.

Buy Solax Inverter

Zeversolar Solar Inverter

The company is a subsidiary of SMA Solar AG which manufactures its inverters in China. Zeversolar inverters are delivered from our European warehouse.

Buy SMA ZEVERSOLAR

Solar PV Inverters Zeversolar inverters on zerohomebills.com by solaranna
Solar PV Inverters Enphase microinverters on zerohomebills.com by solaranna

Enphase Energy Solar Microinverter

The American Enphase Energy` solar microinverters are characterized by quality and reliability. Enphase microinverters are available for delivery our European warehouse.

Buy ENPHASE MICROINVERTERS

APS Solar Microinverters

Wholesale solar pricing for retail customers. All APsystems (APS) microinverters are engineered to comply with local grid requirements, ensuring safety of system installers and emergency responders. APS products come with a 10 year standard guarantee. The APS microinverters are available via our USA warehouse.

Buy APS Microinverters

Solar PV Inverters APS-Microinverters on zerohomebills.com by solaranna
Solar PV Inverters Studer off-grid inverters on zerohomebills.com by solaranna

Studer Innotec Inverter

Studer Innotec inverters are slogan is: Off-Grid Experience and Competence. The company manufacturers its solar inverters, inverter/chargers and MPPT charge controllers in Switzerland, according the highest standards. Studer  solar components are delivered from our European warehouse.

Buy STUDER Solar Products

Outback Power Inverters

The American OutBack Power designs and manufactures off grid and grid connected solar plus storage systems for energy independence. OutBack off-grid inverter/chargers are robust with a proven track record in use for remote power generation. The American made products are available from our European warehouse.

OUTBACK INVERTER RANGE for Sale

Solar PV Inverters outback power inverters on zerohomebills.com by solaranna

SOLAR PV INVERTERS 101

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.

String Inverters Installed

String Inverter

  • Lowest cost
  • Multiple MPPT inputs
  • Secure Power Supply provides daytime backup during an outage

 

Though string inverters derive from the oldest technology, modern string inverters have improved substantially and provide a cost effective option for many. In a string inverter system, solar panels are wired in a series string for high voltage (typically 300-600VDC) We have sold the SMA Sunny Boy and SMA Tripower string inverters for years and recommend these for installations where solar panels stay relatively free of shade. In all the other occasions the recommended inverter would be the SolarEdge.

Buy String Inverters

Solar Optimizers Installed

PV Optimizers

  • Easy and safe installation
  • Module-level monitoring included
  • Large string sizes

 

You have shading issues? Optimizers are DC-DC converters that connect to each solar panel, similar to a microinverter but a central inverter still handles the DC-AC inversion. Solar panel optimizers attach to each panel for easier and safer installation, easy expansion, bigger string sizing, and module-level monitoring. SolarEdge is a leader in optimizer technology and one of the most popular residential inverters. We have this installed on many occasions. The solar panel optimizers combine the best features with a competitive price. We do sell SMA Tigo optimizers as well.

Buy solar optimizers

Solar Microinverters Installed

Microinverter

  • Easy to install
  • Module-level monitoring with IQ Envoy
  • Expandable and modular

 

Microinverter systems have a small inverter attached to each panel. This type of inverter costs more, but it is also expandable, safe and easy to install, and is capable of monitoring every individual solar panel. Because each panel can operate independently, microinverters are a better option if there is shade on part of the solar array from trees, buildings or other obstacles. Microinverters tend to be the most expensive inverter system, but they provide key benefits like ease of installation, expansion, and module-level monitoring. We recommend Enphase Energy IQ microinverters for anyone looking for these features.

Buy Microinverters

Pure Sinewave Off-Grid Inverters

Pure Sinewave

  • More expensive
  • High quality output power
  • Compatible with most appliances

 

You will hear inverter manufacturers use phrases such as pure sinewave and modified sinewave. This is a measurement of the quality of the AC output power. Pure sinewave inverters put out power that is as good, or potentially better, than what is coming from the power grid. Almost all appliances will work with pure sinewave inverters.

Buy Off-Grid Inverters

Modified sinewave off-grid inverters

Modified Sinewave

  • Lower cost
  • Low quality output power
  • Only compatible with certain appliances

 

Modified sinewave inverters have lower power quality which causes issues with certain appliances. Motors, pumps and compressors (like your fridge) will tend to run hotter and burn out quicker. Modified sinewave inverters can be problematic for sensitive electronic devices, often causing lines on your TV screen and a buzzing sound from the speakers. Some appliances won’t work at all on a modified sinewave inverter. For these reasons, we recommend sticking with a pure sinewave inverter unless you are sure your appliances can work on modified sinewave power.

Buy Off-Grid Inverters