25001 products
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SKU: PES-SPS-SPL-0027MPN NOVendor:Mission SolarRegular price $196.81 USDRegular priceUnit price per
$231.54 USDSale price $196.81 USDSold out -
SKU: PES-PA-ELC-0009-1MPN NOVendor:Outback PowerRegular price $34.19 USDRegular priceUnit price per
$36.50 USDSale price $34.19 USDSale -
SKU: REC-APURE-RX-470Vendor:RECRegular price $206.50 USDRegular priceUnit price per
$224.00 USDSale price $206.50 USDSale -
Top Rated
SKU: PES-GAP-CA-S625WVendor:Canadian SolarRegular price $24,300.00 USDRegular priceUnit price per$272.99 USDSale price $24,300.00 USDSold out -
SKU: PES-GAP-eg4-brightmount-grouVendor:EG4Regular price $436.50 USDRegular priceUnit price per
$375.54 USDSale price $436.50 USDSold out -
Top Rated
SKU: PES-B03-T01-US00-1Vendor:EnphaseRegular price $8,796.00 USDRegular priceUnit price per$638.49 USDSale price $8,796.00 USDSold out -
Top Rated
SKU: PES-SPS-EMI-0416MPN NOVendor:EnphaseRegular price $205.73 USDRegular priceUnit price per$289.98 USDSale price $205.73 USDSale -
Top RatedSKU: PES-SPS-SOL-22708Vendor:Waaree EnergiesRegular price $180.00 USDRegular priceUnit price per
$0.01 USDSale price $180.00 USD -
SKU: PES-SPS-SOL-14934Vendor:REC SolarRegular price $280.00 USDRegular priceUnit price per
$0.01 USDSale price $280.00 USDSold out -
Top RatedSKU: PES-SPS-SOL-9314Vendor:JA SolarRegular price $180.00 USDRegular priceUnit price per
$0.01 USDSale price $180.00 USD -
SKU: ODOO-41940MPN NOWattage
440
Vendor:VSUNRegular price $33.75 USD$0.46/watt
Regular priceUnit price per$0.01 USDSale price $33.75 USD -
SKU: PES-SPS-SPL-0102MPN NOWattage
395
Vendor:Canadian SolarRegular price $178.14 USD$0.5/watt
Regular priceUnit price per$209.58 USDSale price $178.14 USDSale -
SKU: PES-SPS-SPL-0101MPN NOWattage
395
Vendor:Canadian SolarRegular price $178.14 USD$0.5/watt
Regular priceUnit price per$209.58 USDSale price $178.14 USDSale -
Top Rated
SKU: USIN100-0257Vendor:FroniusRegular price $4,072.41 USDRegular priceUnit price per$4,092.87 USDSale price $4,072.41 USDSold out -
SKU: USIN100-0011Vendor:FroniusRegular price $368.45 USDRegular priceUnit price per
$370.30 USDSale price $368.45 USDSold out -
SKU: USBE100-0023Vendor:FroniusRegular price $282.08 USDRegular priceUnit price per
$283.50 USDSale price $282.08 USDSold out -
SKU: USBE100-0024Vendor:FroniusRegular price $501.48 USDRegular priceUnit price per
$504.00 USDSale price $501.48 USDSold out -
SKU: USSE100-0084Vendor:FroniusRegular price $33.36 USDRegular priceUnit price per
$33.53 USDSale price $33.36 USDSold out
Solar & Backup Power Products On Sale
Save big on solar panels, generators, batteries, inverters, and more at PES Supply's sale section. We regularly offer special pricing on overstock, clearance, and seasonal promotions across all product categories. These deals move fast—once they're gone, they're gone. Shop discounted products from top brands including Canadian Solar, Generac, EG4, SMA, Sol-Ark, and more.
What's On Sale
- Solar panels – discounted modules in various wattages
- Batteries – LiFePO4 and AGM on promotion
- Inverters – string, hybrid, and microinverters
- Generators – standby and portable models
- Accessories – racking, wire, and balance-of-system
Sale products are brand-new, first-quality items with full manufacturer warranties—not returns or seconds. Quantities are limited and prices are only good while supplies last. Don't miss out on significant savings across our entire catalog. Check back often as new deals are added regularly.
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.