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<p>Type Monocrystalline Model No. GKA210N108-580 Product Warranty 12 Years Power Warranty 30 Years of 84.8 % Total Degradation Rate ⏳ 0.51 % Power Tolerance -3 ~ +3 % Maximum Power (Pmax) 580 Wp Voltage at Maximum Power (Vmpp) 31.49 V Current at Maximum Power (Impp) 18.42 A Open Circuit Voltage (Voc) 37.79 V Short Circuit Current (Isc) 19.34 A Panel Efficiency 22.71 % Maximum Power (Pmax) 435 Wp Voltage at Maximum Power (Vmpp) 28.97 V Current at Maximum Power (Impp) 15.02 A Open Circuit Voltage (Voc) 35.97 V Short Circuit Current (Isc) 15.57 A Temperature 43±2 °C Operating Temperature Range -40 - 85 °C Temperature Coefficient of Pmax -0.34 %/°C Temperature Coefficient of Voc -0.25 %/°C Temperature Coefficient of Isc 0.04 %/°C Panel Dimension (H/W/D) 1960x1303x30 mm Weight 25.5 kg Cell Size 210×105 mm Cell Number 108 Glass Type Anti-reflection Coating, Tempered Glass Thickness 3.2 mm Encapsulant Type EVA Back Cover Type TPT Frame Type Anodized Aluminium Junction Box Diodes 3 Junction Box

Technology: TOPCon, N-type

Power Range: 560 ~ 580 Wp

Panel Efficiency: 21.93 ~ 22.71 %

Weight: 25.5 kg

Seller Name: Nantong Gamko New Energy Co., Ltd.

Country: China
Manufacturer: ENF Solar
MPN: GKA210N108-580
Vendor: Gamko New Energy
Source: Shopify live catalog 2026-09-09; product 7546364985478; variant 43133820567686
Tags: Solar Panels</p>

<p>Type Polycrystalline Model No. LPEPV 280 Product Warranty 20 Years Power Warranty 25 Years of 80 % Total Degradation Rate ⏳ 0.8 % Power Tolerance 0 ~ +2 % Maximum Power (Pmax) 280 Wp Voltage at Maximum Power (Vmpp) 31.4 V Current at Maximum Power (Impp) 8.92 A Open Circuit Voltage (Voc) 38.2 V Short Circuit Current (Isc) 9.4 A Panel Efficiency 17.22 % Maximum Power (Pmax) 211.11 Wp Voltage at Maximum Power (Vmpp) 29.32 V Current at Maximum Power (Impp) 7.2 A Open Circuit Voltage (Voc) 36.12 V Short Circuit Current (Isc) 7.59 A Temperature 42±2 °C Operating Temperature Range -40 - 85 °C Temperature Coefficient of Pmax -0.41 %/°C Temperature Coefficient of Voc -0.321 %/°C Temperature Coefficient of Isc 0.051 %/°C Maximum System Voltage 1500 V Series Fuse Rating 15 A Panel Dimension (H/W/D) 1640x992x35 mm Weight 18.5 kg Cell Number 60 Glass Type Anti-reflection Coating, Tempered Glass Thickness 3.2 mm Frame Type Anodized Aluminium Junction Box Diodes 3 Junction Box Protection Class IP 68

Power Range: 280 ~ 285 Wp

Panel Efficiency: 17.22 ~ 17.52 %

Weight: 18.5 kg

Seller Name: Lina Energy Technology Ltd.

Country: Bulgaria
Manufacturer: ENF Solar
MPN: LPEPV-280
Vendor: Lina Energy LPEPV
Source: Shopify live catalog 2026-09-09; product 7546365116550; variant 43133820698758
Tags: Solar Panels</p>

<p>SMA DC Surge Protection Kit DC_SPD_KIT6-10 is a solar equipments from SMA America identified by manufacturer part number USSSP201-798. It is intended for professional electrical and renewable-energy installations where verified model compatibility matters.
Product details
• Inverter DC Inputs Prevents transient damage to inverter electronics in solar arrays.
• Code-Compliant Installs Meets UL 1449 4th Edition and IEC 61643-31 standards for safety.
• Harsh Environments Rated for operation up to 13,123 ft altitude and –40°F to 158°F.
Confirm voltage, capacity, dimensions, certifications, and system compatibility against the current manufacturer data sheet before ordering.
Manufacturer: SMA America
MPN: DC_SPD_KIT6-10
Vendor: SMA
Source: Shopify live catalog 2026-09-09; product 7659129503878; variant 44173713473670
Tags: competitor-gap, pricing-review, SMA, source-us-solar-supplier</p>

<p>Type Monocrystalline Model No. RL220HM-125 Power Tolerance 0 ~ +3 % Maximum Power (Pmax) 220 Wp Voltage at Maximum Power (Vmpp) 36.52 V Current at Maximum Power (Impp) 6.024 A Open Circuit Voltage (Voc) 44.45 V Short Circuit Current (Isc) 6.599 A Panel Efficiency 17.23 % Operating Temperature Range -40 - 85 °C Maximum System Voltage 1000 V Series Fuse Rating 15 A Panel Dimension (H/W/D) 1580x808x35 mm Cell Number 72 Download Manufacturer's PDF Datasheet

Power Range: 200 ~ 220 Wp

Panel Efficiency: 15.06 ~ 17.23 %

Seller Name: Ningbo Rarlon Photovoltaic Technology Co., Ltd.

Country: China
Manufacturer: ENF Solar
MPN: RL220HM-125
Vendor: Rarlon PV Tech
Source: Shopify live catalog 2026-09-09; product 7546365771910; variant 43133821354118
Tags: Solar Panels</p>

<p>MidNite 200 Amp 600 Volt Barcelona Controller MNBCLNABB Breaker Box is a solar equipments from MidNite Solar identified by manufacturer part number USSSP201-660. It is intended for professional electrical and renewable-energy installations where verified model compatibility matters.
Product details
• Key Benefits Provides essential overcurrent protection to safeguard your solar system.
• Offers a reliable disconnect point between PV array, charge controller, and battery bank.
• Specifically designed for MidNite Solar Barcelona 600V MPPT charge controller compatibility.
Confirm voltage, capacity, dimensions, certifications, and system compatibility against the current manufacturer data sheet before ordering.
MPN: MNBCLNABB
Vendor: MidNite Solar
Source: Shopify live catalog 2026-09-09; product 7659135598726; variant 44173721927814
Tags: competitor-gap, pricing-review, source-us-solar-supplier</p>

<p>Type Monocrystalline Model No. JS365M Product Warranty 10 Years Power Warranty 25 Years of 80.2 % Total Degradation Rate ⏳ 0.79 % Maximum Power (Pmax) 365 Wp Voltage at Maximum Power (Vmpp) 39.63 V Current at Maximum Power (Impp) 9.21 A Open Circuit Voltage (Voc) 48.82 V Short Circuit Current (Isc) 9.73 A Panel Efficiency 18.72 % Temperature 45±2 °C Temperature Coefficient of Pmax -0.42 %/°C Temperature Coefficient of Voc -0.32 %/°C Temperature Coefficient of Isc 0.06 %/°C Maximum System Voltage 1500 V Series Fuse Rating 15 A Panel Dimension (H/W/D) 1956x992x35 mm Weight 23.5 kg Cell Number 72 Glass Type Anti-reflection Coating, Tempered Glass Thickness 3.2 mm Junction Box Diodes 3 Junction Box Protection Class IP 67 Connector Type MC4 Cable Crossection 4 mm2 Cable Length 1200 mm Download Manufacturer's PDF Datasheet

Power Range: 360 ~ 375 Wp

Panel Efficiency: 18.46 ~ 19.23 %

Weight: 23.5 kg

Seller Name: Yixing JS Solar Co., Ltd

Country: China
Manufacturer: ENF Solar
MPN: JS365M
Vendor: JS Solar
Source: Shopify live catalog 2026-09-09; product 7546366034054; variant 43133821616262
Tags: Solar Panels</p>

<p>Briggs and Stratton 800 Amp Transfer Switch, 240V, NEMA 3R - 071190
The Briggs and Stratton 800 amp Transfer Switch, 240V, NEMA 3R - 071190 is engineered to deliver exceptional reliability, seamless power transition, and long-lasting performance for demanding electrical systems. Designed for large residential properties, commercial buildings, and industrial facilities, this switch ensures uninterrupted backup power during unexpected outages. Its rugged construction and advanced technology make it an essential component for sites requiring secure, automatic power transfer between utility and standby generators.

The Briggs and Stratton 800 Amp Transfer Switch (071190) is designed for high-demand commercial and industrial applications requiring reliable, seamless power transfer. Rated for 240V operation, this transfer switch provides efficient power distribution and ensures that your systems remain operational during power outages. The NEMA 3R-rated enclosure is perfect for outdoor installations, offering protection from harsh weather conditions and ensuring long-term durability in demanding environments.

Key Features

• 800 Amp capacity, ideal for large commercial and industrial systems
• 240V operation for stable power transfer in single-phase systems
• NEMA 3R-rated enclosure to protect against outdoor environmental conditions
• Automatic transfer functionality to ensure uninterrupted power during outages
• UL listed and NEC compliant for safety and operational standards
• Durable construction for long-lasting performance in harsh environments

Specifications

MPN
071190

Vendor
Briggs &amp; Stratton

Amperage
800 Amps

Voltage
240V

Phase Type
Single-Phase

Enclosure Rating
NEMA 3R

Compatibility
Commercial &amp; Industrial Applications

Installation &amp; Application
This 800 Amp Transfer Switch is perfect for commercial and industrial applications that require 240V operation. It ensures reliable and continuous power by automatically switching between utility and generator power during outages. The NEMA 3R-rated enclosure allows for safe outdoor installation, providing protection from harsh environmental conditions. This transfer switch is ideal for businesses and facilities that need seamless power backup for critical operations.

Warranty &amp; Compliance

• Compliant with UL and NEC standards for safe and reliable operation
• Covered by Briggs &amp; Stratton’s standard warranty for long-term peace of mind

Why the Briggs and Stratton 800 amp Transfer Switch, 240V, NEMA 3R - 071190 Stands Out
This high-capacity transfer switch is built to handle substantial electrical loads while maintaining efficient, safe operation. Thanks to its 800-amp rating, it easily supports high-demand applications such as heavy-duty equipment, HVAC systems, refrigeration units, and critical systems that cannot afford downtime.

The unit’s automatic transfer functionality allows it to instantly detect utility power loss and shift the load to the generator within seconds. Once normal power returns, the switch safely transitions back to grid power without causing overloads or interruptions. This eliminates manual intervention and protects sensitive electrical components from fluctuations or sudden surges.

Outdoor-Rated Durability (NEMA 3R Certified)
Designed to endure harsh environments, the Briggs and Stratton 800 amp Transfer Switch, 240V, NEMA 3R - 071190 comes with a NEMA 3R enclosure, offering strong protection against rain, snow, dust, and external debris. This rating makes it suitable for both indoor and outdoor installation, giving property owners flexibility without sacrificing safety.

The corrosion-resistant shell ensures long-term performance even when exposed to fluctuating weather conditions. Whether mounted outside a commercial facility or alongside an outdoor generator setup, it operates dependably year-round.

High-Performance Design for Demanding Applications
This transfer switch is engineered with precision, focusing on reliability and operational
MPN: 071190
Vendor: Briggs &amp; Stratton
Source: Shopify live catalog 2026-09-09; product 7546220183686; variant 43133497737350
Tags: b01-high-ticket-generators-competitor-cost-leadtime, needs-manufacturer-map, needs-vendor-cost, riven-control-top1000, riven-revenue-engine, segment-generators, Solar Panels, wholesale</p>

<p>Propsolar PS-MT72540HC
Brand: PES Supply

Category: Solar Equipment

Price: $450.0

Purchase Propsolar PS-MT72540HC from Portlandia Electric Supply, your authorized dealer. We offer competitive pricing, fast shipping, and expert support.
Manufacturer: PES Supply
MPN: PS-MT72540HC
Vendor: Propsolar
Source: Shopify live catalog 2026-09-09; product 7546393165958; variant 43133849665670
Tags: Solar Equipment, zero-price-fix</p>

<p>MANUAL PRIMER MDEQ SS LINES D2.2L G22 TAThis PES Global product is supplied by PES Supply for commercial, industrial, residential energy, or electrical applications as applicable. Confirm final configuration and compatibility before ordering.

•
Manufacturer: PES Global
•
Model: D2.2L
Ordering and fulfillmentPrice, stock, freight, lead time, warranty eligibility, and delivery requirements can vary by configuration and destination. PES Supply will confirm these details before fulfillment.
Manufacturer: PES Global
Model: D2
Vendor: Manual Primer MDEQ SS Lines
Source: Shopify live catalog 2026-09-09; product 7557291573382; variant 43554463350918
Tags: b03-active-published-alias-manufacturer-mapping, Category:Generators / Standby, needs-manufacturer-map, needs-vendor-cost, riven-control-top1000, riven-revenue-engine, segment-generators, Status:active</p>

<p>Fortress Power eForce Cover (Optional) is a solar equipments from Fortress Power identified by manufacturer part number USSSP201-564. It is intended for professional electrical and renewable-energy installations where verified model compatibility matters.
Product details
• Commercial Storage Suitable for commercial solar energy storage systems.
• Retrofit Upgrades Enhances safety in existing eForce wall setups.
• Visible Installations Provides a polished aesthetic in visible utility areas.
Confirm voltage, capacity, dimensions, certifications, and system compatibility against the current manufacturer data sheet before ordering.
Vendor: Fortress Power
Source: Shopify live catalog 2026-09-09; product 7659137990790; variant 44173725401222
Tags: competitor-gap, pricing-review, source-us-solar-supplier</p>

<p>Type Monocrystalline Model No. eRigid M135W Power Tolerance -3 ~ +3 % Maximum Power (Pmax) 135 Wp Voltage at Maximum Power (Vmpp) 20.88 V Current at Maximum Power (Impp) 6.47 A Open Circuit Voltage (Voc) 24.22 V Short Circuit Current (Isc) 6.85 A Panel Efficiency 22.7 % Operating Temperature Range -40 - 85 °C Temperature Coefficient of Pmax -0.41 %/°C Temperature Coefficient of Voc -0.32 %/°C Temperature Coefficient of Isc 0.04 %/°C Maximum System Voltage 1000 V Panel Dimension (H/W/D) 1165x590x35 mm Weight 7.7 kg Cell Size 182×91 mm Cell Number 36 Download Manufacturer's PDF Datasheet

Technology: PERC

Power Range: 135 Wp

Panel Efficiency: 22.70%

Weight: 7.7 kg

Seller Name: Shenzhen Ahony Power Co., Ltd.

Country: China
Manufacturer: ENF Solar
MPN: M135W
Vendor: Ahony Power eRigid
Source: Shopify live catalog 2026-09-09; product 7546416791686; variant 43133876502662
Tags: Solar Panels</p>

<p>Delta Battery 320
Brand: PES Supply

Category: Battery

Price: $375.0

Product Specifications
•
Wattage: 320W

Purchase Delta Battery 320 from Portlandia Electric Supply, your authorized dealer. We offer competitive pricing, fast shipping, and expert support.
Manufacturer: PES Supply
Vendor: Delta Battery
Source: Shopify live catalog 2026-09-09; product 7546418593926; variant 43133878304902
Tags: 320W, Battery, zero-price-fix</p>

<p>Type Monocrystalline Model No. RL150HM Power Tolerance 0 ~ +3 % Maximum Power (Pmax) 150 Wp Voltage at Maximum Power (Vmpp) 18.17 V Current at Maximum Power (Impp) 8.256 A Open Circuit Voltage (Voc) 22.44 V Short Circuit Current (Isc) 8.913 A Panel Efficiency 14.91 % Operating Temperature Range -40 - 85 °C Maximum System Voltage 1000 V Series Fuse Rating 15 A Panel Dimension (H/W/D) 1480x680x35 mm Cell Size 156.75×156.75 mm Cell Number 36 Download Manufacturer's PDF Datasheet

Power Range: 150 ~ 190 Wp

Panel Efficiency: 14.91 ~ 18.88 %

Seller Name: Ningbo Rarlon Photovoltaic Technology Co., Ltd.

Country: China
Manufacturer: ENF Solar
MPN: RL150HM
Vendor: Rarlon PV Tech
Source: Shopify live catalog 2026-09-09; product 7546367049862; variant 43133822632070
Tags: Solar Panels</p>

<p>Type Monocrystalline Model No. JKL144-B-540MB Product Warranty 15 Years Power Warranty 10 Years of 93.05 %, 25 Years of 84.8 % Total Degradation Rate ⏳ 0.61 % Power Tolerance 0 ~ +1 % Maximum Power (Pmax) 540 Wp Voltage at Maximum Power (Vmpp) 41.75 V Current at Maximum Power (Impp) 12.94 A Open Circuit Voltage (Voc) 49.54 V Short Circuit Current (Isc) 13.89 A Panel Efficiency 22.91 % Maximum Power (Pmax) 408 Wp Voltage at Maximum Power (Vmpp) 38.61 V Current at Maximum Power (Impp) 10.58 A Open Circuit Voltage (Voc) 46.51 V Short Circuit Current (Isc) 11.13 A Temperature 45±2 °C Operating Temperature Range -40 - 85 °C Temperature Coefficient of Pmax -0.34 %/°C Temperature Coefficient of Voc -0.26 %/°C Temperature Coefficient of Isc 0.051 %/°C Maximum System Voltage 1500 V Series Fuse Rating 25 A Panel Dimension (H/W/D) 2278x1134x30 mm Weight 32 kg Cell Number 144 Glass Type Anti-reflection Coating Glass Thickness 2 mm Frame Type Anodized Aluminium Junction Box Diodes 3 Junction Box P

Technology: Bifacial, PERC

Power Range: 540 ~ 560 Wp

Panel Efficiency: 22.91 ~ 23.46 %

Weight: 32 kg

Seller Name: Shanxi Lu'an Photovoltaics Technology Co., Ltd.

Country: China
Manufacturer: ENF Solar
MPN: JKL144-B-540MB
Vendor: Lu'an Solar
Source: Shopify live catalog 2026-09-09; product 7546367639686; variant 43133823221894
Tags: Solar Panels</p>

<p>Propsolar PS-MT54 395HC
Brand: PES Supply

Category: Solar Equipment

Price: $450.0

Purchase Propsolar PS-MT54 395HC from Portlandia Electric Supply, your authorized dealer. We offer competitive pricing, fast shipping, and expert support.
Manufacturer: PES Supply
MPN: PS-MT54-395HC
Model: PS-MT54
Vendor: Propsolar
Source: Shopify live catalog 2026-09-09; product 7546374946950; variant 43133830561926
Tags: Solar Equipment, zero-price-fix</p>

<p>Type Monocrystalline Model No. WXS-M72-350A Product Warranty 10 Years Power Warranty 25 Years of 80 % Total Degradation Rate ⏳ 0.8 % Maximum Power (Pmax) 350 Wp Voltage at Maximum Power (Vmpp) 38.6 V Current at Maximum Power (Impp) 9.07 A Open Circuit Voltage (Voc) 47 V Short Circuit Current (Isc) 9.65 A Maximum System Voltage 1500 V Panel Dimension (H/W/D) 1974x992x6 mm Weight 27 kg Cell Size 156.75×156.75 mm Cell Number 72 Glass Type Tempered Glass Thickness 2.5 mm Encapsulant Type EVA Frame Type Anodized Aluminium Junction Box Protection Class IP 68 Connector Type MC4 Cable Crossection 4 mm2 Download Manufacturer's PDF Datasheet

Power Range: 27 kg

Panel Efficiency: 340 ~ 355 Wp

Seller Name: Guangdong Fivestar Solar Energy Co., Ltd.

Country: China
Manufacturer: ENF Solar
Model: M72
Vendor: 5Star Solar
Source: Shopify live catalog 2026-09-09; product 7546422624390; variant 43133882368134
Tags: Solar Panels</p>

<p>Storepower Mono PERC 650W
Brand: PES Supply

Category: Solar Equipment

Product Specifications
•
Wattage: 650W
•
Cell Type: PERC

Purchase Storepower Mono PERC 650W from Portlandia Electric Supply, your authorized dealer. We offer competitive pricing, fast shipping, and expert support.
Manufacturer: PES Supply
Vendor: Storepower Mono PERC
Source: Shopify live catalog 2026-09-09; product 7546440745094; variant 43133901045894
Tags: 650W, PERC, size:550-709w-panels, Solar Equipment, zero-price-fix</p>

<p>Type Monocrystalline Model No. 320 Product Warranty 5 Years Power Tolerance -1.5 ~ +1.5 % Maximum Power (Pmax) 320 Wp Voltage at Maximum Power (Vmpp) 38.49 V Current at Maximum Power (Impp) 8.3 A Open Circuit Voltage (Voc) 46.19 V Short Circuit Current (Isc) 9.13 A Operating Temperature Range -40 - 85 °C Maximum System Voltage 1000 V Panel Dimension (H/W/D) 1874x880x35 mm Weight 17.35 kg Cell Size 210×105 mm Cell Number 68 Connector Type MC4 Cable Crossection 4 mm2 Cable Length 900 mm Download Manufacturer's PDF Datasheet

Power Range: 17.35 kg

Panel Efficiency: 320 ~ 350 Wp

Seller Name: AES PV Technology Co., Ltd.

Country: China
Manufacturer: ENF Solar
Vendor: AES PV
Source: Shopify live catalog 2026-09-09; product 7546455130246; variant 43133919232134
Tags: Solar Panels</p>

<p>Type Monocrystalline Model No. 335 Product Warranty 5 Years Power Tolerance -1.5 ~ +1.5 % Maximum Power (Pmax) 335 Wp Voltage at Maximum Power (Vmpp) 38.49 V Current at Maximum Power (Impp) 8.7 A Open Circuit Voltage (Voc) 46.19 V Short Circuit Current (Isc) 9.57 A Operating Temperature Range -40 - 85 °C Maximum System Voltage 1000 V Panel Dimension (H/W/D) 1874x880x35 mm Weight 17.35 kg Cell Size 210×105 mm Cell Number 68 Connector Type MC4 Cable Crossection 4 mm2 Cable Length 900 mm Download Manufacturer's PDF Datasheet

Power Range: 17.35 kg

Panel Efficiency: 320 ~ 350 Wp

Seller Name: AES PV Technology Co., Ltd.

Country: China
Manufacturer: ENF Solar
Vendor: AES PV
Source: Shopify live catalog 2026-09-09; product 7546455163014; variant 43133919264902
Tags: Solar Panels</p>

<p>Delta Battery 170
Brand: PES Supply

Category: Battery

Price: $375.0

Product Specifications
•
Wattage: 170W

Purchase Delta Battery 170 from Portlandia Electric Supply, your authorized dealer. We offer competitive pricing, fast shipping, and expert support.
Manufacturer: PES Supply
Vendor: Delta Battery
Source: Shopify live catalog 2026-09-09; product 7546473873542; variant 43133939712134
Tags: 170W, Battery, zero-price-fix</p>

<p>Delta Battery 100 W
Brand: PES Supply

Category: Battery

Price: $375.0

Product Specifications
•
Wattage: 100W

Purchase Delta Battery 100 W from Portlandia Electric Supply, your authorized dealer. We offer competitive pricing, fast shipping, and expert support.
Manufacturer: PES Supply
Vendor: Delta Battery
Source: Shopify live catalog 2026-09-09; product 7546496745606; variant 43133964484742
Tags: 100W, Battery, zero-price-fix</p>