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Grid-Tie Inverters
In stock
FREE SHIPPING
Enphase IQ8P-3P Microinverter Commercial
- TypeMicro Inverters, Off-Grid Inverters, Grid-Tie Inverters, Hybrid Inverters
Delivery on Dec 31 – Jan 06
In stock
Enphase Ensemble IQ8 Plus Microinverter Residential
- Input Voltage DC60
- Output Voltage AC300
- Solar panel compatibility60/72 - 120/144 cell
- TypeMicro Inverters, Off-Grid Inverters, Grid-Tie Inverters, Hybrid Inverters
- Watts235 – 440
Pickup on Thu, Dec 26 from Millstone, NJ
Delivery on Dec 31 – Jan 06
In stock
Enphase IQ8+ Microinverter IQ8PLUS-72-M-US
- Input Voltage DC60
- Output Voltage AC290
- Solar panel compatibility60/72 - 120/144 cell
- TypeMicro Inverters, Grid-Tie Inverters
Pickup on Thu, Dec 26 from Millstone, NJ
Delivery on Dec 31 – Jan 06
In stock
Enphase Ensemble IQ8M Microinverter EN-IQ8M-72-M-US
- Input Voltage DC60
- Output Voltage AC330
- Solar panel compatibility60/72 - 120/144 cell
- TypeMicro Inverters, Off-Grid Inverters, Grid-Tie Inverters, Hybrid Inverters
- Watts260 – 460
Delivery on Dec 31 – Jan 06
In stock
FREE SHIPPING
Enphase Ensemble IQ8M Microinverter Residential
- Input Voltage DC60
- Output Voltage AC330
- Solar panel compatibility60/72 - 120/144 cell
- TypeMicro Inverters, Off-Grid Inverters, Grid-Tie Inverters, Hybrid Inverters
- Watts260 – 460
Delivery on Dec 31 – Jan 06
In stock
FREE SHIPPING
Enphase IQ8AC Microinverter Residential
- Input Voltage DC60
- Output Voltage AC366
- Solar panel compatibility60/72 - 120/144 cell
- TypeMicro Inverters, Off-Grid Inverters, Grid-Tie Inverters, Hybrid Inverters
- Watts295 – 500
Pickup on Thu, Dec 26 from Millstone, NJ
Delivery on Dec 31 – Jan 06
In stock
FREE SHIPPING
Enphase IQ8HC Microinverter Residential/Commercial
- TypeMicro Inverters, Off-Grid Inverters, Grid-Tie Inverters, Hybrid Inverters
Pickup on Thu, Dec 26 from Millstone, NJ
Delivery on Dec 31 – Jan 06
In stock
FREE SHIPPING
Enphase Ensemble IQ8A Microinverter Residential
- Input Voltage DC60
- Output Voltage AC366
- Solar panel compatibility60/72 - 120/144 cell
- TypeMicro Inverters, Off-Grid Inverters, Grid-Tie Inverters, Hybrid Inverters
- Watts295 – 500
In stock
FREE SHIPPING
Enphase IQ8X Microinverter Residential
- TypeMicro Inverters, Off-Grid Inverters, Grid-Tie Inverters, Hybrid Inverters
In stock
FREE SHIPPING
SolarEdge 3kW Inverter SE3000A-US000NNR2
- TypeGrid-Tie Inverters
- Watts3000
Pickup on Thu, Dec 26 from Millstone, NJ
Delivery on Dec 31 – Jan 06
In stock
FREE SHIPPING
40% OFF
SolarEdge 3.8 kW Inverter SE3800H-US000BEU4
- Input Voltage DC380
- Output Voltage AC208 / 240 V
- Solar panel compatibility60/72 - 120/144 cell
- TypeGrid-Tie Inverters
- Watts3800
Pickup on Thu, Dec 26 from Millstone, NJ
Delivery on Dec 31 – Jan 06
In stock
FREE SHIPPING
SolarEdge 3.0kW Inverter SE-3000H-US000BEU4
- Input Voltage DC480
- Output Voltage AC240
- Solar panel compatibility60/72 - 120/144 cell
- TypeGrid-Tie Inverters
- Watts3000
Pickup on Thu, Dec 26 from Millstone, NJ
Delivery on Dec 31 – Jan 06
In stock
FREE SHIPPING
45% OFF
SolarEdge 6 kW Inverter SE-6000H-US000BEU4
- Output Voltage AC208 / 240 V
- TypeGrid-Tie Inverters
Pickup on Thu, Dec 26 from Millstone, NJ
Delivery on Dec 31 – Jan 06
In stock
FREE SHIPPING
10% OFF
SolarEdge 3.8 kW Inverter SE3800H-USMNBBL14
- Input Voltage DC380
- Output Voltage AC208 / 240 V
- Solar panel compatibility60/72 - 120/144 cell
- TypeGrid-Tie Inverters
- Watts3800
Delivery on Dec 31 – Jan 06
In stock
FREE SHIPPING
23% OFF
SolarEdge 5 kW Inverter SE-5000H-US000BEU4
- Output Voltage AC208 / 240 V
- TypeGrid-Tie Inverters
Delivery on Dec 31 – Jan 06
In stock
FREE SHIPPING
SMA Sunny Boy 3.8 Inverter Smart Energy SMA-SBSE3.8-US-50
- TypeOff-Grid Inverters, Grid-Tie Inverters, Hybrid Inverters
Pickup on Thu, Dec 26 from Joliet, IL
Delivery on Dec 31 – Jan 06
In stock
FREE SHIPPING
31% OFF
SolarEdge 7.6 kW Inverter SE7600H-US000BEU4
- Output Voltage AC208 / 240 V
- TypeGrid-Tie Inverters
Pickup on Thu, Dec 26 from Millstone, NJ
Delivery on Dec 31 – Jan 06
In stock
FREE SHIPPING
SMA Sunny Boy 4.8 Inverter Smart Energy SMA-SBSE4.8-US-50
- TypeOff-Grid Inverters, Grid-Tie Inverters, Hybrid Inverters
Pickup on Thu, Dec 26 from Millstone, NJ
Delivery on Dec 31 – Jan 06
In stock
FREE SHIPPING
18% OFF
SolarEdge 10 kW Inverter SE-10000H-US000BEU4
- Output Voltage AC208 / 240 V
- TypeGrid-Tie Inverters
Pickup on Thu, Dec 26 from Millstone, NJ
Delivery on Dec 31 – Jan 06
In stock
FREE SHIPPING
27% OFF
SolarEdge 11.4 kW Inverter SE11400H-US000BEU5
- Output Voltage AC208 / 240 V
- TypeGrid-Tie Inverters
- Watts11400
Delivery on Dec 31 – Jan 06
In stock
FREE SHIPPING
SMA Sunny Boy 7.7 Inverter Smart Energy SMA-SBSE7.7-US-50
- TypeOff-Grid Inverters, Grid-Tie Inverters, Hybrid Inverters
Pickup on Thu, Dec 26 from Joliet, IL
Delivery on Dec 31 – Jan 06
In stock
FREE SHIPPING
SolarEdge 30.0kW Three Phase Inverter SE-30K-USR8IBNZ4
- TypeGrid-Tie Inverters
Pickup on Thu, Dec 26 from Bordentown, NJ
Delivery on Dec 31 – Jan 06
In stock
FREE SHIPPING
15% OFF
Fronius Symo 10kw Inverter FRO-SA-10-3-208240L Advanced
- Solar panel compatibility60/72 - 120/144 cell
- TypeGrid-Tie Inverters
Pickup on Thu, Dec 26 from Joliet, IL
Delivery on Dec 31 – Jan 06
In stock
FREE SHIPPING
Fronius Symo 12kW Inverter FRO-SA-12-3-208L Advanced
- Input Voltage DC1000
- Output Voltage AC240
- Solar panel compatibility60/72 - 120/144 cell
- TypeGrid-Tie Inverters
- Watts12000
Pickup on Thu, Dec 26 from Joliet, IL
Delivery on Dec 31 – Jan 06
In stock
FREE SHIPPING
Generac PWRcell Inverter XVT076A03
- Input Voltage DC380
- Output Voltage AC120/240 VAC
- TypeGrid-Tie Inverters
- Watts7600
Delivery on Dec 31 – Jan 06
In stock
- Input Voltage DC43 - 63V
- Output Voltage AC120/240V, 120/208V, 220V
- Solar panel compatibilityup to 11000W
- TypeOff-Grid Inverters, Grid-Tie Inverters, Hybrid Inverters
- Watts11000
- Voltage (VOC)500V
Delivery on Dec 31 – Jan 06
In stock
- Input Voltage DC48V
- Output Voltage AC120/240V, 120/208V, 220V
- Solar panel compatibilityuo to 500V
- TypeOff-Grid Inverters, Grid-Tie Inverters, Hybrid Inverters
- Watts13000
- Voltage (VOC)500V
Delivery on Dec 31 – Jan 06
In stock
FREE SHIPPING
Sol-Ark 8kW Battery or Battery-Less Inverter
- Input Voltage DC48
- Output Voltage AC120/240 VAC
- Solar panel compatibility60/72 - 120/144 cell
- TypeOff-Grid Inverters, Grid-Tie Inverters
- Watts8000
Delivery on Dec 31 – Jan 06
In stock
- Input Voltage DC150 - 500V
- Output Voltage AC120/240V, 120/208V, 220V
- Solar panel compatibilityuo to 500V
- TypeOff-Grid Inverters, Grid-Tie Inverters, Hybrid Inverters
- Watts19500
- Voltage (VOC)500V
Delivery on Dec 31 – Jan 06
In stock
Sol-Ark 15.0kW Battery-Based Inverter SA-15K-2P-N
- Solar panel compatibility60/72 - 120/144 cell
- TypeOff-Grid Inverters, Grid-Tie Inverters
- Watts15000
Delivery on Dec 31 – Jan 06
In stock
FREE SHIPPING
Sol-Ark SA-12K 12.0kW Hybrid Pre-Wired Inverter System
- Output Voltage AC120/240 VAC
- Solar panel compatibility60/72 - 120/144 cell
- TypeOff-Grid Inverters, Grid-Tie Inverters, Hybrid Inverters
- Watts12000
Pickup on Thu, Dec 26 from Millstone, NJ
Delivery on Dec 31 – Jan 06
In stock
FREE SHIPPING
SMA Sunny Tripower CORE1 50.0kW 3-Ph Inverter
- Input Voltage DC1000
- Output Voltage AC480
- TypeGrid-Tie Inverters
- Watts50000
In stock
- Input Voltage DC300
- Output Voltage AC120-208
- Solar panel compatibility500V
- TypeOff-Grid Inverters, Grid-Tie Inverters, Hybrid Inverters
- Watts39000
- Voltage (VOC)500V
Delivery on Dec 31 – Jan 06
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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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