All products

<p>250VA CVS VOLTAGE REGULATOR
Brand: PES Supply

Category: Solar Equipment

Price: $99.99

Purchase 250VA CVS VOLTAGE REGULATOR from Portlandia Electric Supply, your authorized dealer. We offer competitive pricing, fast shipping, and expert support.
MPN: 250VA-CVS
Model: 250VA
Vendor: PES Supply
Source: Shopify live catalog 2026-09-09; product 7560896348294; variant 43707151089798
Tags: Solar Equipment, zero-price-fix</p>

<p>Generac Guardian-series 28 kW air-cooled home standby generator — automatic whole-home backup power on natural gas or LP, with Generac's purpose-built G-Force engine and Wi-Fi connectivity.

Key Features

• 28 kW of automatic standby power — restores the home within seconds of an outage
• Includes 200A service-entrance-rated automatic transfer switch
• Generac G-Force engine purpose-built for generator duty — pressure-lubricated, low-maintenance
• Runs on the home's existing natural gas or LP service — no refueling
• True Power electrical technology delivers clean, utility-grade power for sensitive electronics
• Mobile Link Wi-Fi remote monitoring included — check status from phone, tablet, or PC
• Quiet-Test weekly self-test at lower RPM — quieter and more fuel-efficient exercise cycle
• RhinoCoat powder-coated aluminum enclosure with galvanized steel base

Specifications

Rated Output
28 kW (LP) standby, air-cooled

Engine
Generac G-Force, air-cooled

Fuel
Natural gas or LP (field-convertible)

Voltage
120/240V single-phase, 60 Hz

Transfer Switch
200A service-entrance-rated ATS included

Monitoring
Mobile Link Wi-Fi built in

Enclosure
RhinoCoat aluminum, outdoor-rated

Warranty
5-year limited Generac warranty

Authorized Generac distribution — full manufacturer warranty. Generators and large transfer switches ship LTL freight with liftgate service; accessories ship ground. Lift-gate and jobsite delivery coordination available at checkout.
MPN: 28KW/997-GENERAC-240V-200A
Model: 28KW
Vendor: Generac
Source: Shopify live catalog 2026-09-09; product 7560897429638; variant 43707153842310
Tags: Authorized-Dealer, Generac, Generators / Standby, PES Supply, size:gen-standby-20-28kw</p>

<p>IQ Commercial Envoy, 3 Phase
The enphase is engineered for professional solar and electrical installations. Priced below competitor at $955.38.

Key Specifications
•
Manufacturer: enphase
•
Category: Inverters
•
Price: $955.38
•
Availability: In stock — same-day shipping

Order from PES Supply — your source for Tier 1 solar equipment, EOL upgrades, and electrical components. Same-day shipping by 2 PM ET. BABA compliant. Wholesale and installer pricing available.
Vendor: Enphase
Source: Shopify live catalog 2026-09-09; product 7664360292486; variant 44188530081926
Tags: competitor-match, gap-product, P2</p>

<p>Enphase IQ Combiner 4 X2
The enphase is engineered for professional solar and electrical installations. Priced below competitor at $901.78.

Key Specifications
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Manufacturer: enphase
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Category: Inverters
•
Price: $901.78
•
Availability: In stock — same-day shipping

Order from PES Supply — your source for Tier 1 solar equipment, EOL upgrades, and electrical components. Same-day shipping by 2 PM ET. BABA compliant. Wholesale and installer pricing available.
Vendor: Enphase
Source: Shopify live catalog 2026-09-09; product 7664360325254; variant 44188530114694
Tags: competitor-match, gap-product, P2</p>

<p>SolarEdge 43.2kW Three-Phase Synergy Technology Inverter
The SolarEdge SE43.2K-US02IBNZ4 inverter is a powerful solution designed for the North American grid, combining advanced synergy technology to maximize energy efficiency. Engineered to support challenging grid connections, this inverter ensures optimal performance while maintaining safety features essential for modern electrical systems.

Product Features
Advanced Synergy Technology
Utilizes SolarEdge's unique synergy technology, maximizing energy efficiency and enhancing the reliability of your power system. Perfect for large-scale installations requiring flexible energy management.

Comprehensive Safety Features
Built-in arc fault protection, rapid shutdown capabilities, and PID mitigation ensure enhanced operational safety, complying with strict international standards, thereby safeguarding both users and equipment.

Installation and Operation Efficiency
Facilitates rapid system installation with a pre-commissioning process that automates validation of componentsperfect for professional and streamlined installation services.

Modular Design
The inverter's lightweight, modular design enables ease of installation and servicing. Each inverter consists of three synergy units for high uptime and easy serviceability.

Enhanced Monitoring Capabilities
Integrated monitoring via Ethernet or optional cellular communication provides comprehensive system visibility, allowing you to manage and optimize energy consumption effectively.

How It Works
The SolarEdge 43.2kW inverter delivers superior energy conversion by leveraging synergy technology. It operates seamlessly with its components to integrate with the grid, ensuring efficient and reliable power management tailored for demanding environments.

Synergy Module Units
Each unit independently contributes to the overall operation of the inverter, offering modular flexibility and ease of maintenance, ensuring continuous system performance without downtime.

Smart Energy Management
Features export limitation and smart energy management tools to optimize energy usage and support sustainable power solutions in various grid environments.

Communication Interfaces
Several communication interfaces are supported, including 2 x RS485, Ethernet, and optional Wi-Fi or Cellular, providing versatile options for data management and system reporting.

Specifications

Rated AC Active Output Power
43,200 W

Maximum AC Apparent Output Power
43,200 VA

AC Output Voltage (L-N)
105-120-132.5 Vac

AC Output Voltage (L-L)
183-208-229 Vac

Maximum Input Voltage
600 Vdc

CEC Weighted Efficiency
97%

Operating Temperature Range
-40 to +60C

Noise Level
&lt; 67 dBA

Protection Rating
NEMA 3R

Safety Compliance
UL1699B, CSA C22.2#107.1
MPN: SE43.2K-US02IBNZ4
Model: US02IBNZ4
Vendor: SolarEdge
Source: Shopify live catalog 2026-09-09; product 7385147211910; variant 41761834926214
Tags: backorder-available, Cellular, Commercial, CSA, Ethernet, Free-Shipping, NEMA 3R, out-of-stock, Rapid Shutdown, Solar Inverters</p>

<p>IQ Combiner 4 with IQ Gateway - 4 Circuit, Breakers Sold Separately
The enphase is engineered for professional solar and electrical installations. Priced below competitor at $901.78.

Key Specifications
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Manufacturer: enphase
•
Category: Electrical
•
Price: $901.78
•
Availability: In stock — same-day shipping

Order from PES Supply — your source for Tier 1 solar equipment, EOL upgrades, and electrical components. Same-day shipping by 2 PM ET. BABA compliant. Wholesale and installer pricing available.
Vendor: Enphase
Source: Shopify live catalog 2026-09-09; product 7664360358022; variant 44188530147462
Tags: competitor-match, gap-product, P2</p>

<p>Enphase IQ Combiner 5
The enphase is engineered for professional solar and electrical installations. Priced below competitor at $800.00.

Key Specifications
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Manufacturer: enphase
•
Category: Inverters
•
Price: $800.00
•
Availability: In stock — same-day shipping

Order from PES Supply — your source for Tier 1 solar equipment, EOL upgrades, and electrical components. Same-day shipping by 2 PM ET. BABA compliant. Wholesale and installer pricing available.
Vendor: Enphase
Source: Shopify live catalog 2026-09-09; product 7664360390790; variant 44188530180230
Tags: competitor-match, gap-product, P2</p>

<p>Enphase IQ Combiner 5 with IQ Gateway PCBA &amp; Hold Down Kit
The enphase is engineered for professional solar and electrical installations. Priced below competitor at $775.00.

Key Specifications
•
Manufacturer: enphase
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Category: Electrical
•
Price: $775.00
•
Availability: In stock — same-day shipping

Order from PES Supply — your source for Tier 1 solar equipment, EOL upgrades, and electrical components. Same-day shipping by 2 PM ET. BABA compliant. Wholesale and installer pricing available.
Vendor: Enphase
Source: Shopify live catalog 2026-09-09; product 7664360423558; variant 44188530212998
Tags: competitor-match, gap-product, P2</p>

<p>Circuit Breaker for IQ Combiner and System Controller
The enphase is engineered for professional solar and electrical installations. Priced below competitor at $19.89.

Key Specifications
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Manufacturer: enphase
•
Category: Electrical
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Price: $19.89
•
Availability: In stock — same-day shipping

Order from PES Supply — your source for Tier 1 solar equipment, EOL upgrades, and electrical components. Same-day shipping by 2 PM ET. BABA compliant. Wholesale and installer pricing available.
Vendor: Enphase
Source: Shopify live catalog 2026-09-09; product 7664428875910; variant 44188626944134
Tags: competitor-match, gap-product, P2</p>

<p>Male Connector for Q Cable (single)
The enphase is engineered for professional solar and electrical installations. Priced below competitor at $18.35.

Key Specifications
•
Manufacturer: enphase
•
Category: Electrical
•
Price: $18.35
•
Availability: In stock — same-day shipping

Order from PES Supply — your source for Tier 1 solar equipment, EOL upgrades, and electrical components. Same-day shipping by 2 PM ET. BABA compliant. Wholesale and installer pricing available.
Vendor: Enphase
Source: Shopify live catalog 2026-09-09; product 7664428941446; variant 44188627009670
Tags: competitor-match, gap-product, P2</p>

<p>Topraysol TPS-M205This TPS product is supplied by PES Supply for commercial, industrial, residential energy, or electrical applications as applicable. Confirm final configuration and compatibility before ordering.

•
Manufacturer: TPS
•
Model: TPS-M205
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.
MPN: TPS-M205
Vendor: TPS
Source: Shopify live catalog 2026-09-09; product 7557215060102; variant 43553181991046
Tags: Solar Equipment, zero-price-fix</p>

<p>Breaker Hold-Down kit, for IQ Combiner 4/4C &amp; 5/5C
The enphase is engineered for professional solar and electrical installations. Priced below competitor at $16.68.

Key Specifications
•
Manufacturer: enphase
•
Category: Electrical
•
Price: $16.68
•
Availability: In stock — same-day shipping

Order from PES Supply — your source for Tier 1 solar equipment, EOL upgrades, and electrical components. Same-day shipping by 2 PM ET. BABA compliant. Wholesale and installer pricing available.
MPN: 4/4C
Vendor: Enphase
Source: Shopify live catalog 2026-09-09; product 7664428974214; variant 44188627042438
Tags: competitor-match, gap-product, P2</p>

<p>SolarEdge SE14.4K-USR28BNU4 Three Phase Inverter for 120/208V Grid
The SolarEdge SE14.4K-USR28BNU4 is a high-performance three phase inverter, designed specifically for North America's 120/208V grid. This inverter stands out for its seamless integration with power optimizers, delivering reliable solar energy solutions with enhanced safety and efficiency. Key features such as built-in module-level monitoring and compliance with NEC rapid shutdown requirements make it a top choice for both residential and commercial applications.

Product Features
Optimized Energy Harvesting
Featuring comprehensive integration with power optimizers, the SE14.4K-USR28BNU4 maximizes energy harvesting from each solar module, ensuring peak system output under varying conditions.

Advanced Safety Features
Compliant with NEC 2014 and 2017 safety standards, this inverter includes integrated arc fault protection and rapid shutdown capabilities, enhancing user safety and system integrity.

Seamless Internet Connectivity
Enjoy hassle-free commissioning and monitoring via smartphone using the SolarEdge SetApp, which connects through Ethernet or optional wireless connections.

Smooth Installation
The lightweight and compact design of the inverter allows for easy installation both indoors and outdoors, using the included mounting bracket.

Robust Surge Protection
Included RS485 surge protection ensures the system's endurance against electrical disturbances like lightning strikes, safeguarding long-term investment.

How It Works
The SolarEdge SE14.4K-USR28BNU4 operates by transforming direct current (DC) from solar panels into usable alternating current (AC) for home or commercial use. It closely monitors and adjusts its performance to ensure safe and efficient energy delivery.

Power Optimizer Integration
By working in harmony with power optimizers, this inverter maximizes the energy output of each module, allowing for more flexible system design and increased energy yield.

Intelligent Monitoring
Built-in module-level monitoring offers comprehensive insights into performance, enabling users to track electricity generation and optimize system operation effortlessly.

Automatic Shutdown
Rapid shutdown capabilities are automatically activated during power outages, ensuring safety in compliance with NEC standards and protecting the system from malfunctions.

Specifications

Rated AC Power Output
14400 VA

Maximum DC Power
19400 W

AC Output Voltage (L-N)
105-120-132.5 Vac

AC Frequency Range
59.3 - 60 - 60.5 Hz

Continuous Output Current
40 A

Maximum Input Voltage DC+ to DC-
600 Vdc

CEC Weighted Efficiency
97 %

Night-time Power Consumption
&lt; 4 W

Operating Temperature Range
-40 to +140 °F / -40 to +60 °C

Dimensions with Safety Switch (H x W x D)
30.5 x 12.5 x 10.5 in

Weight with Safety Switch
106 lb

Protection Rating
NEMA 3R
MPN: SE14.4K-USR28BNU4
Model: USR28BNU4
Vendor: SolarEdge
Source: Shopify live catalog 2026-09-09; product 7385147474054; variant 41761837777030
Tags: 208V, backorder-available, Compact, Ethernet, Free-Shipping, NEMA 3R, out-of-stock, Rapid Shutdown, Residential, Solar Inverters</p>

<p>Ruihuang New Energy and Science 435
Brand: PES Global

Category: Solar Panels

Product Specifications

•
Cell Type: Monocrystalline

Purchase Ruihuang New Energy and Science 435 from Portlandia Electric Supply, your authorized dealer. We offer competitive pricing, fast shipping, and expert support. Ideal for residential, commercial, and off-grid solar installations. Contact us for bulk pricing and project quotes.
Manufacturer: PES Global
Vendor: Ruihuang New Energy and Science
Source: Shopify live catalog 2026-09-09; product 7557270143110; variant 43554048573574
Tags: Monocrystalline, PES Global, Photovoltaic, PV, Renewable Energy, Solar, Solar Panels</p>

<p>SolarEdge SE9K-USR2TBNU4
The Solis Three Phase US Inverters are engineered for exceptional performance in commercial, industrial, and utility scale applications. With transformer-less design and advanced efficiency ratings, these inverters empower your energy systems with optimal functionality and reliability. Crafted with a corrosion-resistant NEMA 4X enclosure, this product ensures durability in challenging environments while providing seamless operational features like integrated Arc Fault Circuit Interruption (AFCI) and rapid MPPT response times.

Product Features
Compact and Resistant Design
The inverter's compact and lightweight design ensures easy installation, while the corrosion-resistant NEMA 4X enclosure offers durability in varying conditions.

Versatile Application Design
It is tailored for all scales of use, including commercial, industrial, and utility applications, ensuring versatility and adaptability in any setting.

Efficient Power Conversion
With a transformer-less design and 98.6% efficiency, this inverter delivers superior power conversion and ultra-low startup voltage, enhancing system performance.

Advanced MPPT Capabilities
Featuring a leading 4 MPPT design, this inverter achieves fast response times, optimizing energy conversion and maximizing output.

Convenient Monitoring and Control
Utilize the RS-485 Modbus communication protocol with Wi-Fi interface, combined with a 7' LCD color display, for comprehensive monitoring and simple control.

How It Works
This inverter operates with seamless efficiency, converting DC power from solar panels into usable AC power. It integrates various components designed to maximize power output while protecting against faults and ensuring consistent operation.

Three Phase Transformer-less Design
This component facilitates efficient power conversion without additional transformers, reducing weight and boosting efficiency.

Advanced MPPT System
The MPPT system ensures optimal power output by tracking the maximum power point of the solar panels even in variable weather conditions.

Comprehensive Protection Mechanisms
Featuring integrated AFCI, rapid shutdown, and multiple other safety protections, these systems ensure continuous and safe operation.

Specifications

Max. Power per MPPT (Watts)
13500

Max. DC Input Power (Watts)
37500 - 54000

Max. Voltage (Volts)
1000

Startup Voltage (Volts)
350

Nominal Output Power (Watts)
25000 - 40000

Max. Apparent Output Power (VA)
25000 - 40000

Peak Efficiency
98.6%

Enclosure Type
NEMA 4X

Cooling Concept
Natural convection

Designed Lifetime<span data-o-mail-quote="1">
&gt;20 years</span>
MPN: SE9K-USR2TBNU4
Vendor: SolarEdge
Source: Shopify live catalog 2026-09-09; product 7385147506822; variant 41761837809798
Tags: AFCI, backorder-available, Compact, Free-Shipping, Modbus, NEMA 4X, out-of-stock, Rapid Shutdown, Residential, size:3-10kw-inverters</p>

<p>5Star Solar WXN-M60-315A
Brand: PES Global

Category: Solar Panels

Price: $63.00

Product Specifications

•
Cell Type: Monocrystalline

Purchase 5Star Solar WXN-M60-315A from Portlandia Electric Supply, your authorized dealer. We offer competitive pricing, fast shipping, and expert support. Ideal for residential, commercial, and off-grid solar installations. Contact us for bulk pricing and project quotes.
Manufacturer: PES Global
MPN: 5Star_Solar-WXN-M60-315A
Model: M60
Vendor: 5Star Solar
Source: Shopify live catalog 2026-09-09; product 7557271322758; variant 43554049851526
Tags: 10, Monocrystalline, PES Global, Photovoltaic, PV, Renewable Energy, Solar, Solar Panels</p>

<p>Sonnex Energie SNX-D60HPD-440M
Brand: PES Global

Category: Solar Panels

Price: $76.82

Product Specifications

•
Cell Type: Monocrystalline

Purchase Sonnex Energie SNX-D60HPD-440M from Portlandia Electric Supply, your authorized dealer. We offer competitive pricing, fast shipping, and expert support. Ideal for residential, commercial, and off-grid solar installations. Contact us for bulk pricing and project quotes.
Manufacturer: PES Global
MPN: SNX-D60HPD-440M
Vendor: Sonnex Energie
Source: Shopify live catalog 2026-09-09; product 7557271453830; variant 43554049982598
Tags: Monocrystalline, PES Global, Photovoltaic, PV, Renewable Energy, Solar, Solar Panels</p>

<p>Sonnex Energie SNX-D60HPD-445M
Brand: PES Global

Category: Solar Panels

Price: $77.70

Product Specifications

•
Cell Type: Monocrystalline

Purchase Sonnex Energie SNX-D60HPD-445M from Portlandia Electric Supply, your authorized dealer. We offer competitive pricing, fast shipping, and expert support. Ideal for residential, commercial, and off-grid solar installations. Contact us for bulk pricing and project quotes.
Manufacturer: PES Global
MPN: SNX-D60HPD-445M
Vendor: Sonnex Energie
Source: Shopify live catalog 2026-09-09; product 7557271486598; variant 43554050015366
Tags: Monocrystalline, PES Global, Photovoltaic, PV, Renewable Energy, Solar, Solar Panels</p>

<p>Hanersun Technology HN18-54HT420W
Brand: PES Global

Category: Solar Panels

Product Specifications

•
Wattage: 420
•
Cell Type: Monocrystalline

Purchase Hanersun Technology HN18-54HT420W from Portlandia Electric Supply, your authorized dealer. We offer competitive pricing, fast shipping, and expert support. Ideal for residential, commercial, and off-grid solar installations. Contact us for bulk pricing and project quotes.
Manufacturer: PES Global
MPN: HN18-54HT420W
Vendor: HanerSun
Source: Shopify live catalog 2026-09-09; product 7557271715974; variant 43554050244742
Tags: 10, Monocrystalline, PES Global, Photovoltaic, PV, Renewable Energy, size:400-459w-panels, Solar, Solar Panels</p>

<p>SolarEdge SE43.2K-USRP0BNU4
The SolarEdge SE43.2KUS inverter is designed to efficiently integrate into North American 208V grids with synergy technology, maximizing performance with power optimizers. This unit promises easy installation, increased reliability with independent operation, and comprehensive safety features. Experience advanced energy conversion with built-in module-level monitoring and rapid shutdown capabilities, aligned with modern standards.

Product Features
Effortless Two-Person Installation
With the SolarEdge SE43.2KUS, installation is a breeze thanks to its lightweight units that mount separately with ready-to-connect cables, ensuring a quick setup.

Enhanced Monitoring Capability
Incorporates Ethernet and optional GSM connectivity for in-depth module-level monitoring, optimally managing your solar array's performance and uptime.

Superb Efficiency and Longevity
This inverter excels with a fixed voltage framework offering up to 97% efficiency, supporting longer strings for improved energy capture and conversion.

Advanced Safety Standards
Equipped with built-in DC safety switches and surge protection, meeting NEC 2014 and 2017 rapid shutdown requirements, enhancing safety and compliance.

Weather-Resistant Design
Designed for versatile installation, it can be mounted on walls or rails, including under modules with an angle, making no additional ground space necessary.

How It Works
The SolarEdge SE43.2KUS inverter operates through its synergy technology, efficiently managing the power conversion process to maximize energy output and system uptime. With its integrated safety and monitoring features, this inverter ensures optimal performance for diverse solar applications.

Synergy Technology
This technology allows for seamless synchronization across units, enhancing reliability and simplifying maintenance, ensuring the inverter maintains optimal performance even if one unit requires servicing.

Built-in Safety and Compliance
Featuring integrated arc fault detection, ground-fault isolation, and DC safety switches, this inverter ensures that your solar solution not only performs well but adheres to stringent safety protocols.

Advanced Connectivity Solutions
The inverter supports various communication interfaces including RS485 and Ethernet, with optional cellular GSM for real-time data accessibility and robust remote monitoring.

Specifications

Rated AC Power Output
43200 VA

Maximum AC Power Output
43200 VA

AC Output Line Connections
4-wire WYE (L1-L2-L3-N) plus PE or 3 wire Delta

AC Output Voltage Range (L-N)
105-120-132.5 Vac

AC Output Voltage Range (L-L)
183-208-229 Vac

Continuous Output Current (per Phase)
120 A

Ground-Fault Isolation Detection
350kA Sensitivity per Unit

Maximum Input Voltage DC to Gnd
300 Vdc

Maximum Input Voltage DC+ to DC-
600 Vdc

CEC Weighted Efficiency
97%
MPN: SE43.2K-USRP0BNU4
Model: SE43
Vendor: SolarEdge
Source: Shopify live catalog 2026-09-09; product 7385147572358; variant 41761837940870
Tags: 208V, Arc Fault Detection, backorder-available, Cellular, Delta, Ethernet, Free-Shipping, No, out-of-stock, Rapid Shutdown</p>