Alicosolar on-Grid 30kw 25kw 20kw Solar Power System for House Use Solar Panel Price

Monocrystalline Solar Panel

Model Type:ASWM6-132-480M
Peak Power Watts: 480w
Maximum Power Voltage: 37.93V
Maximum Power Current: 12.73A
Open Circuit Voltage: 44.95V
Short Circuit Current: 12.59A
Dimensions:2073*1173*35mm
Weight:30.1kg
Or we can choose by customized

 

Growatt 15kw On Grid Inverter

Max.Recommended PV Power: 22.5KW
Max. DC Input Voltage:1100V
MPPT Voltage Range: 140-1000V
Rated Grid Voltage:  220/380V,  230/400V
Warranty: 5 Years (EU) 10 Years (US)
Wifi Stick For STD, Lan & GPRS Optional.

PV Mounting System

Mounting Rail & Rail Splice Kit: AI6005 & SUS304 Bolt.
Mid & End Clamps: 35,40,45,50mm
L Foot Asphalt Shingle Moount & Hanger Bolt Optional
Cable Clip & Tie Optional
Ground Clip & Lugs Optional
Residential Roof(Pitched Roof)
Commercial Roof(Flat roof&workshop roof)
Ground Solar Mounting system
Vertical wall solar mounting system
All aluminum structure solar mounting system
Car parking solar mounting system

DC Cable & MC4 Connector

Cross Section: 4mm2, 6mm2 Optional
Rated Voltage:600VDC/1000VDC(TUV)
Rated Current: 55A,70A
Colors: Black For STD, Red Optional.
Lifetime:≤25 Years 

PV Tools

Wire Cable Cutter & Stripper,
MC3 MC4 Crimper 
MC4 Connectors Assembly 
Disassembly Tool

1.What is the grid?
Basically anyone connected to a utility company is using the grid.
The grid is the network of power lines provided by your utility company that connects you to their power systems. Without the grid, your house or business wouldn't be able to get regular power. 
6Can I use solar as a back up when there's a power outage?
It can be. Even when using solar power, your house is still connected to the grid. When you generate more power than you use, the excess goes back through the grid, causing your meter to spin backwards. You can use this excess at a later time, or get money back from your utility company. 
In addition to that, you can use your solar panels to power a battery back up. This backup can provide you power during outages. 

2.Will my solar panels work without sunlight?
Your solar system can still draw power even on cloudy days. Depending on the level of cloudiness, your system can draw as much as 90% power or as little as 10%. At night, you won't be generating very much power at all. 
Learn more about how solar panels work here.

3.Can solar panels power my entire home?
Yes. This depends on how much roof space your home has, how much monthly power you use, and how much sunlight your house gets on a yearly basis. Most homes in the Midwest have enough roof space to provide energy for the whole house, oftentimes, you can generate excess power which can be sold back or saved for later use.
It's usually cheaper and more convenient to get a full-sized solar system if you have a southern-facing roof line, but there are more efficient (and yes, expensive) modules available if you need to produce more power from a limited amount of space. It may not always be cost effective to do so, but it's pretty cool to be completely energy independent. If you need more information how solar works, you can easily contact us and let's discuss things farther.

4.  Will the panels break down over time?
Like any outdoor equipment, they do break down over time. On average, most solar panels will be still operate at around 80% efficiency after 25 years, so they have some staying power. 
Considering the payoff for your system is less than ten years on average, your solar system will give you several years of free and clear savings. 
With all of that said, replacement cost is significantly lower than a new solar panel installation.  The majority of the cost is in the design and original installation.  Learn more about the cost of solar panels here.

5.How do I maintain the solar panels?
You don't need to do very much. The biggest issues are simply dust, debris, leaves etc covering the panels and reducing the power generated. This is obviously a simple fix of keeping the panels cleared. 
10kw solar system on grid home