15kW generators from PES Supply provide reliable standby power from top brands including Generac, Cummins, and Briggs & Stratton. A 15kW standby generator is ideal for smaller homes (1,000-1,500 sq ft) or load-managed backup systems that prioritize essential circuits. These air-cooled standby generators run on natural gas or propane and start automatically during power outages…
16 products
Trina Solar
Trina Solar Vertex N 600W N-Type TOPCon Commercial Module
$158.06
$0.26/W · 600WAvailable to orderLead time confirmed at checkoutTop Seller
ZNShine
ZNshine 400W ZXM7-SH108-400/M All Black Monocrystalline...
$136.86
$0.34/W · 400WIn stockShips in 1–2 business daysTop Seller
ZNShine
ZNShine Solar 405W 108-Cell Solar Panel
$147.61
$0.36/W · 405WAvailable to orderLead time confirmed at checkout
LONGi
LONGi Hi-MO X6 Scientist 600W N-Type TOPCon Bifacial Mo...
$161.29
$0.27/W · 600WAvailable to orderLead time confirmed at checkout
Jinko Solar
Jinko Tiger Neo N-Type 600W Bifacial TOPCon Solar Panel
$164.52
$0.27/W · 600WAvailable to orderLead time confirmed at checkout
Canadian Solar
Canadian Solar HiKu6 395W Mono Solar Panel - CS6R-395MS-HL
$162.00
$0.41/W · 395WAvailable to orderLead time confirmed at checkout
Hyundai Energy Solutions
Hyundai HiS-S410YH(BK) 410W Bifacial Commercial Solar P...
$167.76
$0.41/W · 410WAvailable to orderLead time confirmed at checkout
Talesun
Talesun TM7G54M-450 450W Bifacial Solar Panel
$185.63
$0.41/W · 450WAvailable to orderLead time confirmed at checkout
Aptos
Aptos Solar DNA-120-BF10-440W 440W Bifacial Solar Panel
$185.92
$0.42/W · 440WAvailable to orderLead time confirmed at checkout
JA Solar
JA Solar 545 W Solar Panel – JAM72D30‑545/MB, 144‑cell ...
$262.79
Available to orderLead time confirmed at checkout-
Vendor:PES System KitsRegular price $61,084.47 USDRegular priceUnit price per
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$2,980.00 USDSale price $3,158.33 USD$211/kWhIn stockShips in 1–2 business daysIn Stock -
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Sold Out — Call or EmailVendor:SolunaRegular price $4,987.49 USDRegular priceUnit price per$4,987.00 USDSale price $4,987.49 USD$332/kWhOut of stockSold Out — Call or Email -
Sold Out — Call or EmailVendor:GeneracRegular price $14,372.98 USDRegular priceUnit price per
About 15kW Generators
15kW generators from PES Supply provide reliable standby power from top brands including Generac, Cummins, and Briggs & Stratton. A 15kW standby generator is ideal for smaller homes (1,000-1,500 sq ft) or load-managed backup systems that prioritize essential circuits. These air-cooled standby generators run on natural gas or propane and start automatically during power outages when paired with an automatic transfer switch (ATS).
A 15kW generator can power your refrigerator, lights, HVAC blower, garage door opener, and essential outlets during extended outages. Most models include Mobile Link Wi-Fi monitoring for remote status checks and maintenance alerts. PES Global Group offers competitive pricing, fast shipping from our Louisville, KY operations, expert technical support from our product team, and bulk pallet ordering for contractors and EPCs.
Use our Generator Sizing Calculator to verify {kw_num}kW meets your electrical load requirements, or contact our team for installation guidance and transfer switch compatibility.
Popular 15kW Generators models & specs
- Roypow ESS includes 15KW Hybrid inverter and 40.8KWH LiFePO4 Battery pack of 8 RBmax 5.1H Batteries - SUN15000S-U/A-8
- Fortress Power Solar hybrid inverter; Max 15KW PV array; IP 65 outdoor rated; Built-in APSmart RSD Transmitter - Envy 10 kW
- Solis 15kW Three Phase Grid-tie String Inverter
- Roypow ESS includes 15KW Hybrid inverter and 15.3KWH LiFePO4 Battery pack of 3 RBmax 5.1H Batteries - SUN15000S-U/A-3
- Roypow ESS includes 15KW Hybrid inverter and 20.4KWH LiFePO4 Battery pack of 4 RBmax 5.1H Batteries - SUN15000S-U/A-4
- Roypow ESS includes 15KW Hybrid inverter and 25.5KWH LiFePO4 Battery pack of 5 RBmax 5.1H Batteries - SUN15000S-U/A-5
- Roypow ESS includes 15KW Hybrid inverter and 30.6KWH LiFePO4 Battery pack of 6 RBmax 5.1H Batteries - SUN15000S-U/A-6
- Fronius Symo 15kW Inverter LITE FRO-S-15.0-3-208L
- Generac Maintenance Kit, VSCF, 15kW & 20kW 999cc Kit - 6829