Solar Panels
Why You Should Consider Using Sunmaster Solar Panels?
Sunmaster solar panels are designed to provide a long-term solution for your business. This means that they will last longer and save you money on your electricity bill. They will also help to reduce the amount of carbon dioxide being released into the atmosphere by our power plants.
How Much Do Sunmaster Solar Panels Cost?
Sunmaster solar panels are cost effective and environmentally friendly. They are a great investment for anyone who wants to save money on their electric bill and do something good for the environment.
Solar panels are an excellent alternative to traditional power sources. They are sustainable, renewable, and cost-efficient.
Owning a solar panel system by Sunmaster is a great investment in the future of our planet and in our future.

Features
A brief overview of what makes our solar panels different from those of our competitors

Warranty
- 15-Year material & technology warranty:
- 30-Year linear power output warranty

Certifications
- IEC 61215, IEC 61730, CE
- ISO 9001 :2015: Quality management system
- ISO 14001 :2015: Environmental management system
- ISO 45001 :2018: Occupational health and safety management system


Performance
- High module conversion efficiency by using innovative Half-cell design and Multi-busbar(MBB) cell technology;
- Low temperature coefficient and excellent performance under high temperature and low light conditions;
- Robust aluminum frame ensures the modules to withstand wind loads up to 2400Pa and snow loads up to 5400Pa;
- High reliabitity against extreme environmental conditions (passing salt mist, ammonia and hail tests);
- Potential induced degradation (PID) resistance.
Products
SM300-345W(108)
166mm Cells Mono PERC with MBB Half-cut Technology
power attenuation | power attenuation |
Optimal Process Design
166mm+9BB+Half-cut, higher power output
Higher Power Gains and Lower Losses
Excellent low irradiance performance and low shadow loss
Stable Generation Performance
Power attenuation:first year ≤2%, 0.55% per year from 2-25
Process Upgraded
Lower risk of hot spot and stronger anti-PID ability
Select Grade A Crystalline Silicon Solar Cells
Grade A crystalline silicon solar cells make high-power output with cost-effective
Strong Environmental Adaptability and Great Durability
Certified by Dust-Sand, Salt-Mist, Ammonia etc. weather resistance tests and enhanced mechanical load: wind load (2400 Pa) and snow load (5400 Pa)
SM350-385W(120)
166mm Cells Mono PERC with MBB & Half-cut Technology
power attenuation | power attenuation |
Optimal Process Design
166mm+9BB+Half-cut, higher power output
Higher Power Gains and Lower Losses
Excellent low irradiance performance and low shadow loss
Stable Generation Performance
Power attenuation:first year ≤2%, 0.55% per year from 2-25
Process Upgraded
Lower risk of hot spot and stronger anti-PID ability
Select Grade A Crystalline Silicon Solar Cells
Grade A crystalline silicon solar cells make high-power output with cost-effective
Strong Environmental Adaptability and Great Durability
Certified by Dust-Sand, Salt-Mist, Ammonia etc. weather resistance tests and enhanced mechanical load: wind load (2400 Pa) and snow load (5400 Pa)
SM435-465W(144)
166mm Cells Mono PERC with MBB & Half-cut Technology
power attenuation | power attenuation |
Optimal Process Design
166mm+9BB+Half-cut, higher power output
Higher Power Gains and Lower Losses
Excellent low irradiance performance and low shadow loss
Stable Generation Performance
Power attenuation:first year ≤2%, 0.55% per year from 2-25
Process Upgraded
Lower risk of hot spot and stronger anti-PID ability
Select Grade A Crystalline Silicon Solar Cells
Grade A crystalline silicon solar cells make high-power output with cost-effective
Strong Environmental Adaptability and Great Durability
Certified by Dust-Sand, Salt-Mist, Ammonia etc. weather resistance tests and enhanced mechanical load: wind load (2400 Pa) and snow load (5400 Pa)
SM400-415W(108)
182mm Cells MonoPERC with MBB & Half-cut Technology
power attenuation | power attenuation |
Optimal Process Design
166mm+9BB+Half-cut, higher power output
Higher Power Gains and Lower Losses
Excellent low irradiance performance and low shadow loss
Stable Generation Performance
Power attenuation:first year ≤2%, 0.55% per year from 2-25
Process Upgraded
Lower risk of hot spot and stronger anti-PID ability
Select Grade A Crystalline Silicon Solar Cells
Grade A crystalline silicon solar cells make high-power output with cost-effective
Strong Environmental Adaptability and Great Durability
Certified by Dust-Sand, Salt-Mist, Ammonia etc. weather resistance tests and enhanced mechanical load: wind load (2400 Pa) and snow load (5400 Pa)
SM450-465W(120)
182mm Cells Mono PERC with MBB & Half-cut Technology
power attenuation | power attenuation |
Optimal Process Design
166mm+9BB+Half-cut, higher power output
Higher Power Gains and Lower Losses
Excellent low irradiance performance and low shadow loss
Stable Generation Performance
Power attenuation:first year ≤2%, 0.55% per year from 2-25
Process Upgraded
Lower risk of hot spot and stronger anti-PID ability
Select Grade A Crystalline Silicon Solar Cells
Grade A crystalline silicon solar cells make high-power output with cost-effective
Strong Environmental Adaptability and Great Durability
Certified by Dust-Sand, Salt-Mist, Ammonia etc. weather resistance tests and enhanced mechanical load: wind load (2400 Pa) and snow load (5400 Pa)
SM525-550W(144)
182mm Cells Mono PERC with MBB & Half-cut Technology
power attenuation | power attenuation |
Optimal Process Design
166mm+9BB+Half-cut, higher power output
Higher Power Gains and Lower Losses
Excellent low irradiance performance and low shadow loss
Stable Generation Performance
Power attenuation:first year ≤2%, 0.55% per year from 2-25
Process Upgraded
Lower risk of hot spot and stronger anti-PID ability
Select Grade A Crystalline Silicon Solar Cells
Grade A crystalline silicon solar cells make high-power output with cost-effective
Strong Environmental Adaptability and Great Durability
Certified by Dust-Sand, Salt-Mist, Ammonia etc. weather resistance tests and enhanced mechanical load: wind load (2400 Pa) and snow load (5400 Pa)
SM520-545W(108)
210mm Cells Mono PERC with MBB & Half-cut Technology
power attenuation | power attenuation |
Optimal Process Design
166mm+9BB+Half-cut, higher power output
Higher Power Gains and Lower Losses
Excellent low irradiance performance and low shadow loss
Stable Generation Performance
Power attenuation:first year ≤2%, 0.55% per year from 2-25
Process Upgraded
Lower risk of hot spot and stronger anti-PID ability
Select Grade A Crystalline Silicon Solar Cells
Grade A crystalline silicon solar cells make high-power output with cost-effective
Strong Environmental Adaptability and Great Durability
Certified by Dust-Sand, Salt-Mist, Ammonia etc. weather resistance tests and enhanced mechanical load: wind load (2400 Pa) and snow load (5400 Pa)
SM580-605W(120)
210mm Cells Mono PERC with MBB & Half-cut Technology
power attenuation | power attenuation |
Optimal Process Design
166mm+9BB+Half-cut, higher power output
Higher Power Gains and Lower Losses
Excellent low irradiance performance and low shadow loss
Stable Generation Performance
Power attenuation:first year ≤2%, 0.55% per year from 2-25
Process Upgraded
Lower risk of hot spot and stronger anti-PID ability
Select Grade A Crystalline Silicon Solar Cells
Grade A crystalline silicon solar cells make high-power output with cost-effective
Strong Environmental Adaptability and Great Durability
Certified by Dust-Sand, Salt-Mist, Ammonia etc. weather resistance tests and enhanced mechanical load: wind load (2400 Pa) and snow load (5400 Pa)
SM640-665W(120)
210mm Cells Mono PERC with MBB & Half-cut Technology
power attenuation | power attenuation |
Optimal Process Design
166mm+9BB+Half-cut, higher power output
Higher Power Gains and Lower Losses
Excellent low irradiance performance and low shadow loss
Stable Generation Performance
Power attenuation:first year ≤2%, 0.55% per year from 2-25
Process Upgraded
Lower risk of hot spot and stronger anti-PID ability
Select Grade A Crystalline Silicon Solar Cells
Grade A crystalline silicon solar cells make high-power output with cost-effective
Strong Environmental Adaptability and Great Durability
Certified by Dust-Sand, Salt-Mist, Ammonia etc. weather resistance tests and enhanced mechanical load: wind load (2400 Pa) and snow load (5400 Pa)
Certifications



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