Grid-Tie inverters

In stock
26% OFF

SolarEdge SE7600H US000BNU4 7.6Kw Inverter

  • Input Voltage DC480
  • Output Voltage AC240
  • Solar panel compatibility60/72 - 120/144 cell
  • TypeGrid-Tie Inverters
  • Watts7600

Pickup on Wed, Dec 06 from Fredricksburg, PA

Delivery on Dec 11–14

In stock

SolarEdge SE6000H US000BNU4 6.0Kw Inverter

  • Input Voltage DC480
  • Output Voltage AC240
  • Solar panel compatibility60/72 - 120/144 cell
  • TypeGrid-Tie Inverters
  • Watts6000

Delivery on Dec 11–14

In stock
19% OFF

OutBack Inverter 50A GS8048A-01

  • Input Voltage DC48
  • Output Voltage AC120/240 VAC
  • Solar panel compatibility60/72 - 120/144 cell
  • TypeGrid-Tie Inverters, Hybrid Inverters
  • Watts8000

Pickup on Wed, Dec 06 from Fredricksburg, PA

Delivery on Dec 11–14

In stock

SolarEdge Inverter 3.8Kw SE3800H-US000BNI4

  • Input Voltage DC380
  • Output Voltage AC240
  • Solar panel compatibility60/72 - 120/144 cell
  • TypeGrid-Tie Inverters
  • Watts3800

Pickup on Wed, Dec 06 from Bordentown, NJ

Delivery on Dec 11–14

In stock

Enphase Ensemble IQ8 Plus Microinverter

  • Input Voltage DC60
  • Output Voltage AC300
  • Solar panel compatibility60/72 - 120/144 cell
  • TypeMicro inverter, Off-Grid Inverters, Grid-Tie Inverters, Hybrid Inverters
  • Watts235 – 440

Pickup on Wed, Dec 06 from Cranbury, NJ

Delivery on Dec 11–14

In stock

Enphase Ensemble IQ 8M Microinverter

  • Input Voltage DC60
  • Output Voltage AC330
  • TypeMicro inverter, Off-Grid Inverters, Grid-Tie Inverters, Hybrid Inverters
  • Watts260 – 460

Pickup on Wed, Dec 06 from Cranbury, NJ

Delivery on Dec 11–14

In stock

Enphase Ensemble IQ 8A Microinverter

  • Input Voltage DC60
  • Output Voltage AC366
  • Solar panel compatibility60/72 - 120/144 cell
  • TypeMicro inverter, Off-Grid Inverters, Grid-Tie Inverters, Hybrid Inverters
  • Watts295 – 500

Pickup on Wed, Dec 06 from Cranbury, NJ

Delivery on Dec 11–14

In stock

Enphase Ensemble IQ 8 Microinverter

  • Input Voltage DC50
  • Output Voltage AC245
  • Solar panel compatibility60/72 - 120/144 cell
  • TypeMicro inverter, Off-Grid Inverters, Grid-Tie Inverters, Hybrid Inverters
  • Watts235 – 350

Pickup on Wed, Dec 06 from Cranbury, NJ

Delivery on Dec 11–14

In stock
FREE SHIPPING

Enphase IQ7+ Microinverter IQ7PLUS-72-2-US

  • Input Voltage DC60
  • Output Voltage AC295
  • Solar panel compatibility60/72 cell
  • TypeMicro inverter, Grid-Tie Inverters, RV Inverters, Marine Inverters
  • Watts295

Pickup on Wed, Dec 06 from Cranbury, NJ

Delivery on Dec 11–14

In stock

SolarEdge Inverter 5.0Kw SE5000H-US000BNI4

  • Input Voltage DC380
  • Output Voltage AC240
  • Solar panel compatibility60/72 - 120/144 cell
  • TypeGrid-Tie Inverters
  • Watts5000

Pickup on Wed, Dec 06 from Cranbury, NJ

Delivery on Dec 11–14

In stock

OutBack Battery-Based Inverter 3.5 kW VFXR3524A-01

  • Input Voltage DC24
  • Output Voltage AC120
  • Solar panel compatibility60/72 - 120/144 cell
  • TypeGrid-Tie Inverters, Hybrid Inverters
  • Watts3500

Pickup on Wed, Dec 06 from Cranbury, NJ

Delivery on Dec 11–14

In stock

SolarEdge Inverter 10.0Kw SE-10000H-US000BNU4

  • Input Voltage DC400
  • Output Voltage AC240
  • Solar panel compatibility60/72 - 120/144 cell
  • TypeGrid-Tie Inverters
  • Watts10000

Pickup on Wed, Dec 06 from Cranbury, NJ

Delivery on Dec 11–14

In stock

OutBack Battery-Based Inverter 3.6 kW VFXR3648A-01

  • Input Voltage DC48
  • Output Voltage AC120
  • Solar panel compatibility60/72 - 120/144 cell
  • TypeGrid-Tie Inverters, Hybrid Inverters
  • Watts3600

Delivery on Dec 11–14

In stock

Enphase Ensemble IQ 8H Microinverter

  • Input Voltage DC60
  • Output Voltage AC384
  • Solar panel compatibility60/72 - 120/144 cell
  • TypeMicro inverter, Off-Grid Inverters, Grid-Tie Inverters, Hybrid Inverters
  • Watts320 – 540+

Delivery on Dec 11–14

In stock

Generac PWRcell Inverter APKE00014

  • Input Voltage DC360-420 VDC
  • Output Voltage AC120/240 VAC
  • TypeGrid-Tie Inverters
  • Watts7600

Delivery on Dec 11–14

In stock

SolarEdge Inverter 11.4kW SE11400H-US000BNU4

  • Input Voltage DC240
  • Output Voltage AC211-264
  • Solar panel compatibility60/72 - 120/144 cell
  • TypeGrid-Tie Inverters
  • Watts11400

Delivery on Dec 11–14

In stock
55% OFF
FREE SHIPPING

SolarEdge Inverter 3.8Kw SE3800A-US

  • Input Voltage DC400
  • Output Voltage AC240
  • Solar panel compatibility60/72 - 120/144 cell
  • TypeGrid-Tie Inverters
  • Watts3800

Delivery on Dec 11–14

In stock
FREE SHIPPING

ENPHASE IQ7 Microinverter IQ7-60-2-US

  • Input Voltage DC60
  • Output Voltage AC240
  • Solar panel compatibility60/72 cell
  • TypeMicro inverter, Grid-Tie Inverters, RV Inverters, Marine Inverters
  • Watts250

Delivery on Dec 11–14

In stock

SolarEdge 3.8Kw Inverter SE3800H-US

  • Input Voltage DC480
  • Output Voltage AC240
  • Solar panel compatibility60/72 - 120/144 cell
  • TypeGrid-Tie Inverters
  • Watts3800

Delivery on Dec 11–14

In stock

OutBack Inverter 50A GS4048A-01

  • Input Voltage DC48
  • Output Voltage AC120/240 VAC
  • TypeGrid-Tie Inverters, Hybrid Inverters
  • Watts4000

Delivery on Dec 11–14

In stock

OutBack Battery-Based Inverter 3.0kW FXR3048A-01

  • Input Voltage DC48
  • Output Voltage AC120
  • Solar panel compatibility60/72 - 120/144 cell
  • TypeGrid-Tie Inverters, Hybrid Inverters
  • Watts3000

Delivery on Dec 11–14

In stock

OutBack Battery-Based Inverter 2.8 kW VFXR2812A

  • Input Voltage DC12
  • Output Voltage AC120
  • Solar panel compatibility60/72 - 120/144 cell
  • TypeGrid-Tie Inverters, Hybrid Inverters
  • Watts2800

Delivery on Dec 11–14

In stock

OutBack Battery-Based Inverter 2.5 kW FXR2524A-01

  • Input Voltage DC24
  • Output Voltage AC120
  • Solar panel compatibility60/72 - 120/144 cell
  • TypeGrid-Tie Inverters, Hybrid Inverters
  • Watts2500

Delivery on Dec 11–14

In stock
12% OFF
FREE SHIPPING

OutBack Battery-Based Pre-wired Inverter 8.0 kW FLEXpower FPR-8048A-300AFCI

  • Input Voltage DC48
  • Output Voltage AC120/240 VAC
  • Solar panel compatibility60/72 - 120/144 cell
  • TypeGrid-Tie Inverters
  • Watts8000

Delivery on Dec 11–14

In stock

SolarEdge Inverter 3.8Kw SE3800H-US000BNV4

  • Input Voltage DC380
  • Output Voltage AC240
  • Solar panel compatibility60/72 - 120/144 cell
  • TypeGrid-Tie Inverters
  • Watts3800

Delivery on Dec 11–14

In stock
31% OFF

OutBack Battery-Based Inverter 2.0 kW FXR2012A

  • Input Voltage DC12
  • Output Voltage AC120
  • Solar panel compatibility60/72 - 120/144 cell
  • TypeGrid-Tie Inverters, Hybrid Inverters
  • Watts2000

Delivery on Dec 11–14

Grid tie inverters

Grid-tie solar power systems are popular with both homes and businesses, as they are connected to the electrical grid. This allows customers to export any excess solar power they generate to the grid, receive credits and use them later to offset energy bills. However, this is only achievable with reliable solar equipment, such as a good grid tie solar inverter.


How grid tie inverters work

PV modules use the solar power and turn it into direct electric current (DC). It can power lighting in your home and chargers for small devices, like a smartphone. But most home appliances function on alternating current (AC). This is where an inverter comes into play: it turns direct current into alternating. The efficiency of an inverter is close to 100%, which means that almost no electricity loss occurs while it's working.

DC-AC converting is not its only function. Solar grid-tie inverter also gives the owner an option to monitor the functionality of the whole system. Besides, inverters can act as power output maximizers: they track the voltage of panels and identify the optimum operational power for the whole array.

How is a grid-tied inverter different from an off-grid inverter?

You can’t use an off-grid inverter for a grid tie solar PV system. It can easily damage the whole system and here is why.

Unlike off-grid inverters, grid tie inverters have a special control device to match the inverter cycles with the utility grid cycles. They need to be in phase, otherwise the voltages will cancel each other out.

How to size a grid-tied inverter

The size of a solar inverter is usually measured in Watts. When purchasing a grid tie power inverter, you have to make sure it suits the size of your solar panel system. For example, if your solar panel array has a combined power of 5kW then a 5,000 W inverter should be just right for it. Consult with the grid tie solar inverter manufacturer when in doubt and read the guidelines. Keep in mind, that if your inverter is not sized properly for your system, in case of malfunctioning you might not be able to get compensation through the warranty.

How to choose the best grid tie inverter

There is a range of grid tie inverters suitable for different budgets and energy needs. When looking for one, consider the following things:

  • Efficiency. This is how much power the inverter delivers from the batteries to your home under the perfect conditions. A good efficiency rating is from 94% to 96%.
  • Self-consumption. It shows how much power the inverter will consume when idle.
  • Temperature range. Inverters are sensitive to weather extremes. If possible, it is best to place an inverter in a garage or in another sheltered location, where it's safe from rain, snow and direct sunlight.
  • Warranty. Normally, inverters come with up to a 10 year warranty.

A1SolarStore has a range of grid tie inverters for sale. You can purchase them online or by calling our toll-free number. Our managers will be more than happy to assist you with your purchase.

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