Sunmac Solar Panels
Sunmac Solar Panels are out of stock
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Canadian Solar 355W Solar Panel 144 Cell BiKu Polycrystalline Bifacial CS3U-355PB-AG Clearance
- Rated Power Output 355 W
- Voltage (VOC)46.8 V
- Price per Watt0.3
- Number of cells144 Cell
- Cell TypePolycrystalline
Delivery on Nov 12–17
Jinko 385W Solar Panel 132 Cells JKM385M-6RL3-B Clearance
- Rated Power Output 385 W
- Voltage (VOC)44.34 V
- Price per Watt0.35
- Number of cells132 Cell
- Cell TypeMonocrystalline
Pickup on Fri, Nov 13
Delivery on Nov 13–18
Peimar 450W Solar Panel 120 Cell PERC All-Black DR10H450MB Clearance
- Rated Power Output 450 W
- Voltage (VOC)41.18 V
- Price per Watt0.31
- Number of cells120 Cell
- Cell TypeMonocrystalline
Pickup on Thu, Nov 12
JA Solar 405W Solar Panel 108 Cells PERC All-Black JAM54S31-405/MR Clearance
- Rated Power Output 405 W
- Voltage (VOC)37.23 V
- Price per Watt0.36
- Number of cells108 Cell
- Cell TypeMonocrystalline
Pickup on Thu, Nov 12
Trina 415W Solar Panel 144 Cell TOPCon Bifacial All-Black TSM-415NE09RC.05 Clearance
- Rated Power Output 415 W
- Voltage (VOC)50.5 V
- Price per Watt0.35
- Number of cells144 Cell
- Cell TypeMonocrystalline
Pickup on Thu, Nov 12
ZNShine Solar 440W Solar Panel 108 Cell N-Type Bifacial All-Black ZXM7-UHLDD108-440 Clearance
- Rated Power Output 440 W
- Voltage (VOC)38.8 V
- Price per Watt0.41
- Number of cells108 Cell
- Cell TypeMonocrystalline
Delivery on Nov 17–20
JA Solar 405W Solar Panel 108 Cell PERC Bifacial JAM54D30-405/MB
- Rated Power Output 405 W
- Voltage (VOC)37.23 V
- Price per Watt0.38
- Number of cells108 Cell
- Cell TypeMonocrystalline
Delivery on Nov 12–17
CertainTeed Solstice 400W Solar Panel 108 Cells Monocrystalline All-Black CTM10400HC11-08 Clearance
- Rated Power Output 400 W
- Voltage (VOC)37.15 V
- Price per Watt0.41
- Number of cells108 Cell
- Cell TypeMonocrystalline
Delivery on Nov 13–18
- Rated Power Output 355 W
- Voltage (VOC)46.8 V
- Number of cells144 Cell
- Cell TypePolycrystalline
Ready to ship on Nov 12–17
Regitec 415W Solar Panel 108 Cell PERC RMH54/415B1 Wholesale 36 panels per pallet
- Rated Power Output 415 W
- Voltage (VOC)37.45 V
- Number of cells108 Cell
- Cell TypeMonocrystalline
Ready to ship on Nov 17–20
- Rated Power Output 405 W
- Voltage (VOC)37.2 V
- Number of cells108 Cell
- Cell TypeMonocrystalline
Ready to ship on Nov 19–24
- Rated Power Output 455 W
- Voltage (VOC)39.5 V
- Number of cells108 Cell
- Cell TypeMonocrystalline
Ready to ship on Nov 17–20
- Rated Power Output 440 W
- Voltage (VOC)39.3 V
- Number of cells108 Cell
- Cell TypeMonocrystalline
Ready to ship on Nov 19–24
Regitec 550W Solar Panel 144 Cell PERC RMH72-550S1 Wholesale 31 panels per pallet
- Rated Power Output 550 W
- Voltage (VOC)49.9 V
- Number of cells144 Cell
- Cell TypeMonocrystalline
Ready to ship on Nov 17–20
- Rated Power Output 445 W
- Voltage (VOC)39.45 V
- Number of cells108 Cell
- Cell TypeMonocrystalline
Ready to ship on Nov 19–24
JA Solar 405W Solar Panel 108 Cell PERC Bifacial JAM54D30-405/MB Wholesale 31 panels per pallet
- Rated Power Output 405 W
- Voltage (VOC)37.23 V
- Number of cells108 Cell
- Cell TypeMonocrystalline
Ready to ship on Nov 12–17
REC 375W Solar Panel 144 Cell PERC REC375TP2SM72 Commercial 792 panels per container (Truckload)
- Rated Power Output 375 W
- Voltage (VOC)47.4 V
- Number of cells144 Cell
- Cell TypeMonocrystalline
Ready to ship on Nov 17–20
- Rated Power Output 370 W
- Voltage (VOC)48.1 V
- Number of cells144 Cell
- Cell TypeMonocrystalline
Ready to ship on Nov 18–23
- Rated Power Output 375 W
- Voltage (VOC)48.3 V
- Number of cells144 Cell
- Cell TypeMonocrystalline
Ready to ship on Nov 18–23
- Rated Power Output 375 W
- Voltage (VOC)48.8 V
- Number of cells144 Cell
- Cell TypeMonocrystalline
Ready to ship on Nov 18–23
- Rated Power Output 540 W
- Voltage (VOC)49.8 V
- Number of cells144 Cell
- Cell TypeMonocrystalline
Delivery on Nov 17–20
- Rated Power Output 440 W
- Voltage (VOC)38.87 V
- Number of cells108 Cell
- Cell TypeMonocrystalline
Ready to ship on Nov 19–24
- Rated Power Output 545 W
- Voltage (VOC)49.98 V
- Number of cells144 Cell
- Cell TypeMonocrystalline
Ready to ship on Nov 17–20
- Overview
- Articles
Sunmac solar panels

Solar energy is rapidly becoming a popular choice for homeowners looking to reduce their electricity bills and environmental impact. If you’re considering making the switch, Sunmac solar panels are a brand worth exploring.
About Sunmac Solar company
Sunmac Solar positions itself as a professional brand offering high-efficiency PERC solar modules at competitive prices. They achieve this by collaborating with established production partners in Asia who boast a significant annual manufacturing capacity of 2GW.
Sunmac solar panels for your home
Sunmac offers solar panels with power ratings between 355 watts and 555 watts. The use of half-cells minimizes power loss due to shading and ensures better performance in low-light conditions. Built with a robust frame and backsheet, these panels can withstand various weather conditions.
How efficient are Sunmac solar panels?
Sunmac solar panels have an efficiency of 20.5% to 21.5%. This means that 21.5% of the sunlight hitting the panel is converted into electricity. While not the highest on the market, this efficiency is still competitive and translates to a good return on your solar investment.
Sunmac solar panels price
Solar panel pricing is constantly changing so it’s difficult to provide an exact cost for Sunmac solar panels. However, the brand is known for being competitively priced. Follow the current prices in our store.
Things to consider when buying solar panels
Thinking about buying Sunmac solar panels? Here are some crucial factors to keep in mind.
- Your roof. Ideally, your roof should face south and have minimal shading throughout the day to maximize sunlight exposure. Additionally, your roof needs to be structurally sound to handle the weight of the solar panels.
- Your needs. Understanding your home’s energy consumption is crucial for determining the right number of solar panels. Look at your past electricity bills to get a sense of your average monthly kilowatt-hours usage. Solar installers will use this information to calculate the system size required to meet your needs.
- Your local incentives. Many states offer government incentives such as rebates and tax credits that can significantly reduce the upfront cost of solar panel installation. By taking advantage of these incentives, you can recover a significant portion of your investment and shorten your payback period.
- By: Alina Samarskaya
- Solar PV panels
- Updated: Sep 08, 2026
Solar Panel Maintenance 101: Cleaning, Inspection & Tips From a Tier 1 Manufacturer, Talesun
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- Solar PV panels
- Updated: Sep 03, 2026
New Jersey Just Legalized Balcony Solar. Here's What You're Actually Allowed to Plug In
- By: Alina Samarskaya
- Solar PV panels
- Updated: Aug 17, 2026
Solar Panel Prices Just Got a Price Floor: What the New Tariff Rule Means for Your Next Quote
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