30kW Generators
30kW generators from PES Supply provide reliable standby power from top brands including Generac, Cummins, and Briggs & Stratton. A 30kW standby generator delivers full whole-home backup for large residences (3,500+ sq ft), estates, and small commercial buildings with heavy electrical loads. These air-cooled standby generators run on natural gas or propane and start automatically…
20 products
Top Sellers — Market Front-Runners
The same Tier-1 lines as the big national players · live PES pricing
Top Seller
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
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:GeneracRegular price $12,936.58 USDRegular priceUnit price per
$12,969.00 USDSale price $12,936.58 USD$431/kWIn stockShips in 1–2 business daysSaleIn Stock -
Vendor:Anker SOLIXRegular price $1,994.00 USDRegular priceUnit price per
$1,999.00 USDSale price $1,994.00 USD$199/kWIn stockShips in 1–2 business daysSaleIn Stock -
Vendor:GeneracRegular price $238.99 USDRegular priceUnit price per
-
Vendor:GeneracRegular price $13,365.50 USDRegular priceUnit price per
-
Vendor:KohlerRegular price $18,652.25 USDRegular priceUnit price per
-
Vendor:GeneracRegular price $18,071.70 USDRegular priceUnit price per
-
Vendor:GeneracRegular price $19,779.43 USDRegular priceUnit price per
-
Vendor:Briggs & StrattonRegular price $1,130.06 USDRegular priceUnit price per
-
Vendor:Briggs & StrattonRegular price $226.00 USDRegular priceUnit price per
-
Vendor:Briggs & StrattonRegular price $564.74 USDRegular priceUnit price per
-
Vendor:Briggs & StrattonRegular price $693.01 USDRegular priceUnit price per
-
Vendor:Cummins-3%Regular price $24,758.08 USDRegular priceUnit price per
$25,523.80 USDSale price $24,758.08 USD$825/kWAvailable to orderShips in 13-20 weeks by model (ATS ~13 wk, genset ~20 wk)SaleIn Stock -
Vendor:Cummins-3%Regular price $20,644.12 USDRegular priceUnit price per
$21,282.59 USDSale price $20,644.12 USD$688/kWAvailable to orderShips in 13-20 weeks by model (ATS ~13 wk, genset ~20 wk)SaleIn Stock -
Vendor:CumminsCummins RS30 - 30kW Quiet Connect Series 120/240V 3 Phase Liquid Cooled Standby Generator - A051Y405
-3%Regular price $18,131.10 USDRegular priceUnit price per$18,691.85 USDSale price $18,131.10 USD$604/kWAvailable to orderShips in 13-20 weeks by model (ATS ~13 wk, genset ~20 wk)SaleIn Stock -
Vendor:CumminsCummins RS30 - 30kW Quiet Connect Series 120/208V 3 Phase Liquid Cooled Standby Generator - A051Y402
-3%Regular price $18,195.02 USDRegular priceUnit price per$18,757.76 USDSale price $18,195.02 USD$607/kWAvailable to orderShips in 13-20 weeks by model (ATS ~13 wk, genset ~20 wk)SaleIn Stock -
Vendor:CumminsCummins RS30 - 30kW Quiet Connect Series 120/240V 1 Phase Liquid Cooled Standby Generator - A051Y401
-3%Regular price $18,248.31 USDRegular priceUnit price per$18,812.69 USDSale price $18,248.31 USD$608/kWAvailable to orderShips in 13-20 weeks by model (ATS ~13 wk, genset ~20 wk)SaleIn Stock -
Vendor:GeneracRegular price $13,964.00 USDRegular priceUnit price per
-
Vendor:Briggs & StrattonRegular price $14,587.44 USDRegular priceUnit price per
-
Sold Out — Call or EmailVendor:GeneracRegular price $13,996.00 USDRegular priceUnit price per$13,999.00 USDSale price $13,996.00 USD$467/kWOut of stockSold Out — Call or Email -
Sold Out — Call or EmailVendor:Generac-14%Regular price $235.99 USDRegular priceUnit price per$274.84 USDSale price $235.99 USDOut of stockSold Out — Call or Email
About 30kW Generators
30kW generators from PES Supply provide reliable standby power from top brands including Generac, Cummins, and Briggs & Stratton. A 30kW standby generator delivers full whole-home backup for large residences (3,500+ sq ft), estates, and small commercial buildings with heavy electrical loads. 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 30kW generator can power your multiple HVAC zones, electric range, well pump, pool equipment, and full home circuits 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 30kW Generators models & specs
- Cummins RS30 - 30kW Quiet Connect Series 120/240V 3 Phase Liquid Cooled Standby Generator - A051Y405
- Generac Protector 30KW Automatic Standby Liquid-Cooled Gaseous Engine Generator in Aluminum Enclosure - RG030
- Briggs and Stratton Basic Wireless Monitor - 15-20kW Only and 25-30kW with B&S Controller - 6276
- Cummins C30D6 - 30kW Quiet Connect Series 120/240V 1 Phase Liquid Cooled Standby Generator - A063P963
- Briggs & Stratton 076880 Liquid Cooled Fortress LPV/NG 30kW Standby Generator
- Briggs and Stratton 25-30kW Maintenance Kit (3600 RPM Units) - 6280
- Briggs and Stratton Calibration/Flash Box for 30kW LC- Plugs into ECU to upload most recent calibration files - 6909
- MegaRevo 30kW 3Phase 208V MPS Microgrid Hybrid Inverter - MPS0030
- Cummins RS30 - 30kW Quiet Connect Series 120/240V 1 Phase Liquid Cooled Standby Generator - A051Y401
- Briggs and Stratton 35kW Block Heater, 240V - IMPCO Engines (This heater is also used on previous 30kW, 1800RPM, model) - 6241
- Briggs and Stratton 25-30kW Liquid Cooled Block Heater, 240V - 6269
- Briggs & Stratton 25-30kW Liquid Cooled Cold Weather Kit, 240V - Block Heater and Battery Warmer - 6270
- Briggs and Stratton 30-35kW Maintenance Kit (1800 RPM Units, GM 3.0 liter - includes current 35kW and previous 30kW) - 6167
- ATESS US standard 630KW battery inverter (without transformer) - ATESS PCS630-US-480 — full specifications & datasheet
- Briggs and Stratton 25-30kW Maintenance Kit (3600 RPM Units - 1000 hour belt change) - 6268
- Generac Maintenance Kit, 70kW, 100kW, 130kW & 150kW - 5660
- Generac Maintenance Kit, 1.6L; 25kW & 30kW - 5655
- Generac Maintenance Kit, 1.5L; 25kW & 30kW - 6176
- Generac Extreme Cold Weather Kit for 6.8L; 70kW, 100kW, & 130kW - 5620
- Generac Extreme Cold Weather Kit for 1.5L; 25kW & 30kW - 6174
- Solis 30kW Three Phase Grid-tie String Inverter
- Solis 30kW Three Phase Grid-tie String Inverter | S6-GC30K-LV-US
- Solis 30kW Three Phase 208Vac Three MPPT w/ AFCI w/ APS - 10 Year Warranty S6-GC30K-LV-US-APST
- Generac Protector Gaseous 30kW 120/240 1P Liquid-Cooled Generator. 1.5L Engine, Natural Gas/Vapor Propane RG03015ANAX — full specifications & datasheet
- Kohler 30RCL 30kW 1-Phase 240V Standby Generator – UL/CSA, Blk Heater - 30RCLA-QS50 — full specifications & datasheet
- Generac 30kW D2.2L G22 TA 1-Phase 120/240V Standby Generator – 50 Gallon Tank - RA03022ADAE
- Generac 30kW D2.2L G22 TA 1-Phase 120/240V Standby Generator – 130 Gallon Tank - RA03022ADAL — full specifications & datasheet
- ATESS US standard 30KW hybrid inverter (without transformer) - ATESS HPS30000TL-US-208
- Generac Extreme Cold Weather Kit for 6.8L; 70kW, 100kW, & 130kW
- Generac Extreme Cold Weather Kit for 1.6L; 25kW & 30kW - 5615
- Generac Extreme Cold Weather Kit for 1.5L; 25kW & 30kW
- Generac Cold Weather Kit for 6.8L, Gear Drive Units (100kW & 130kW) - 5633
- Generac Maintenance Kit, 70kW, 100kW, 130kW & 150kW
- Generac Maintenance Kit, 1.6L; 25kW & 30kW
- Generac Maintenance Kit, 1.5L; 25kW & 30kW
- Cummins C30D6 - 30kW Quiet Connect Series 120/240V 1 Phase Liquid Cooled Standby Generator - A063P964 — full specifications & datasheet
- Cummins RS30 - 30kW Quiet Connect Series 120/208V 3 Phase Liquid Cooled Standby Generator - A051Y402
- Solis 30KW 3-Phase W/oFan Inverter (No Transmitter) - 30K-US-SW
- Solis 30kW 3-Phase 480VAC 4-MPPT Inverter with 10 Year Standard Warranty - 30K-US-LSW