193 products
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SKU: PES-SPS-SPL-0185MPN NOVendor:TalesunRegular price $185.63 USDRegular priceUnit price per
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SKU: SIL-SIL450HCVendor:Silfab SolarRegular price $230.00 USDRegular priceUnit price per
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SKU: USSSP201-188Vendor:REC SolarRegular price $348.24 USDRegular priceUnit price per
$349.99 USDSale price $348.24 USDSold out -
Top Rated
SKU: USSSP201-917Vendor:ZNShineRegular price $4,674.51 USDRegular priceUnit price per$4,698.00 USDSale price $4,674.51 USDSold out -
Top Rated
SKU: USSSP202-547Vendor:Philadelphia SolarRegular price $5,870.49 USDRegular priceUnit price per$5,899.99 USDSale price $5,870.49 USDSold out -
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SKU: USSSP202-704Vendor:HomeGridRegular price $17,909.99 USDRegular priceUnit price per$17,999.99 USDSale price $17,909.99 USDSold out -
SKU: USSSP202-805Vendor:ZNShineRegular price $4,377.99 USDRegular priceUnit price per
$4,399.99 USDSale price $4,377.99 USDSold out -
SKU: USSSP202-992Vendor:SeraphimRegular price $4,925.24 USDRegular priceUnit price per
$4,949.99 USDSale price $4,925.24 USDSold out -
SKU: REC450AAPURE-HJTCell Type
HJT N-Type
Vendor:RECRegular price $217.14 USDRegular priceUnit price per$224.25 USDSale price $217.14 USDSale -
SKU: PES-NEG9RC-27-ENCell Type
TOPCon N-Type
Vendor:Trina SolarRegular price $117.74 USDRegular priceUnit price per$105.80 USDSale price $117.74 USDSold out -
Top RatedSKU: PES-7560888975494-1Vendor:UnknownRegular price $1.00 USDRegular priceUnit price per
$1.15 USDSale price $1.00 USDSold out -
Top RatedSKU: PES-SPS-SOL-27208-PES-7558501761158Vendor:Portlandia Electric SupplyRegular price $193.56 USDRegular priceUnit price per
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Top RatedSKU: PES-SPS-SOL-27107-PES-7558497861766Vendor:Portlandia Electric SupplyRegular price $155.36 USDRegular priceUnit price per
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Top RatedSKU: PES-SPS-SOL-27747Vendor:Portlandia Electric SupplyRegular price $160.43 USDRegular priceUnit price per
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Top RatedSKU: PES-SPS-SOL-27397Vendor:Portlandia Electric SupplyRegular price $232.98 USDRegular priceUnit price per
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Top RatedSKU: PES-SPS-SOL-27365Vendor:Portlandia Electric SupplyRegular price $184.58 USDRegular priceUnit price per
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Top RatedSKU: PES-SPS-SOL-26993Vendor:Portlandia Electric SupplyRegular price $265.12 USDRegular priceUnit price per
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Top RatedSKU: PES-SPS-SOL-26860Vendor:Portlandia Electric SupplyRegular price $162.07 USDRegular priceUnit price per
450W Solar Panels for High-Efficiency Solar Arrays
Shop 450W Solar Panels from the world's leading manufacturers at PES Supply. These 450-watt modules deliver an excellent balance of power output, efficiency, and value—making them a popular choice for residential and commercial solar installations. Browse panels from Canadian Solar, Trina Solar, JA Solar, Jinko Solar, LONGi, REC, and more.
Why 450W Solar Panels?
- Optimal size-to-power ratio for most residential roofs
- Higher efficiency means fewer panels for the same system size
- Lower balance-of-system costs – fewer rails, fewer connections
- Available in monocrystalline, bifacial, and all-black options
- 25-year product and performance warranties standard
450W panels are ideal for maximizing energy production on limited roof space. Their higher wattage per module reduces the total panel count needed, lowering racking and labor costs. Most 450W modules feature half-cut cell technology for better shade performance and lower temperature coefficients.
PES Supply stocks 450W panels from multiple brands so you can compare specifications, warranties, and pricing. Whether you're installing a 5kW residential system or a 500kW commercial array, our team helps you find the right panels at the right price.
Browse the full selection below and order today with fast shipping from PES Supply. Questions? Our solar and backup power experts are ready to help you spec the right system—contact us.