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Portlandia Electric Supply

3,800+ SKUs • 229 Brands • B2B Solar & Electrical Supply

(888) 876-0007(502) 790-0600
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Open Daily Weekdays 7 AM EST – 9 PM EST
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Complete solar and electrical solutions

Core Products

  • Solar Panels
  • Inverters
  • Batteries/ESS
  • Generators

Special Categories

  • Clearance
  • Shop By Brand

Shop By Application

  • Residential
  • Commercial
  • Utility
  • Off-Grid

Tools & Services

  • Submit My Bill
  • Build a System
  • System Builder

System Components

  • Racking & Mounting (BOS)
  • Disconnects/BOS
  • Disconnects/BOS
  • Transformers & Panelboards
  • HVAC Systems

Additional Products

  • Hybrid Kits
  • Parts & Accessories
Solar Panels

Solar Panels

3,800+ SKUs In Stock

from $0.23/W
Was $0.31/W
26% OFF

Residential Panels

from $0.23/W

400–500W

Top Brands: JA Solar, Longi, Canadian Solar

Monocrystalline Modules • All-Black Premium

Commercial Panels

from $0.21/W

500–650W

Top Brands: Jinko, Trina, LONGi

High Efficiency Bifacial • Ground Mount Optimized

Utility-Scale Panels

from $0.19/W

Up to 800W

Top Brands: JA Solar, Jinko, First Solar

High Power Density • Low LCOE Solutions

Key Features:

Up to 800W Output
BABA Compliant
25-Year Warranty
Container Pricing
Browse All SOLAR PANELS →
Inverters

Inverters

2,400+ SKUs In Stock

from $1,299
Was $1,599
$300 OFF

String Inverters

from $1,299

3kW-125kW

Top Brands: SolarEdge, Fronius, SMA

SolarEdge HD Wave • Fronius Primo

Hybrid Inverters

from $2,499

from $2,499

Top Brands: Sol-Ark, SolarEdge, Outback Power

Sol-Ark Hybrid Series • SolarEdge StorEdge

Microinverters

from $165/unit

Module Level

Top Brands: Enphase, APSystems, SolarEdge

Enphase IQ8 Series • APSystems QS1 & DS3

Key Features:

Up to 800W Output
Hybrid Ready
97%+ Efficiency
Rapid Shutdown
Browse All Browse All →
Batteries/ess

Batteries/ess

1,200+ SKUs In Stock

from $2,899
Was $3,499
$600 OFF

Stackable ESS

from $2,899

Residential

Top Brands: EG4, Fortress Power, Sol-Ark

EG4 PowerPro • Fortress Power eFlex

Rackmount ESS

from $8,999

Commercial/Industrial

Top Brands: Pylontech, BYD, CATL

48V Battery Banks • High Capacity Systems

Lithium Batteries

from $499

LiFePO4

Top Brands: Battle Born, Victron, Renogy

Deep Cycle • Drop-in Replacement

Key Features:

Up to 800W Output
LiFePO4 Chemistry
10-Year Warranty
Hybrid Compatible
Browse All BATTERIES/ESS →
Generators

Generators

800+ SKUs In Stock

from $1,995
from $1,995
$500 OFF

Home Standby

from $1,995

12-24kW Range

Top Brands: Generac, Kohler, Briggs & Stratton

Generac Guardian Series • Automatic Transfer Switches

Commercial Standby

from $8,995

25kW-200kW

Top Brands: Cummins, Kohler, CAT

Three Phase Power • Diesel & Natural Gas

Portable Generators

from $499

2kW-15kW

Top Brands: Champion, Honda, Yamaha

Towable Generator Sets • Commercial Standby Units

Key Features:

Up to 800W Output
Auto Transfer
NG/LP/Diesel
Expert Installation
Browse All GENERATORS →
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  • Top Sellers at Your Store

    Outback Power
    Outback Power FX/GS Replacement Inverter Fan Kit - FX/GS FAN KIT

    $40.41

    EG4 Electronics
    EG4 Electronics Chargeverter - GC 48V 100A 5120W Output 240/120V Input Battery Charger

    $720.00

    APsystems
    Apsystems 14AWG Ac Bus Trunk Cable For YC1000 Micro Inverters - 2322402552

    $64.00

    APsystems
    APsystems Single Phase 4PV Module Microinverter 240V AC-60Hz 1200W 300W Per Channel - QS1 - NA

    $295.00

    APsystems
    APSystems 4-Module Micro Inverter For 375W+ Modules - QS1

    $361.80

    Mission Solar
    Mission Solar Mono PERC 430W 72 cell Black/Black Solar Panel - MSE430SX9Z

    $389.88

    EG4 Electronics
    EG4 Electronics 3kW 3000EHV-48 3kW Output 5000W PV Input 500 VOC Input Off-Grid Inverter

    $1,050.00

    Generac
    Generac GB2000 PS 1.6KW 50ST

    $1,599.00

    Trina Solar
    Trina Solar - Tallmax Plus - 380W Clear On Black 72 Cell Mono Solar Panel - TSM-380-DE14A(II)

    $288.42

    Enphase
    ENPHASE MC4 DC INPUTS Microinverter 366W 240VAC - IQ8A-72-M-US

    $223.45

    1/3
    • Home
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    • Shop by categories
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    • Manual Transfer Switches 
    • In Stock at Store Today
    • Free 1-2 Day Delivery
    • Same-Day Delivery

    • Top Rated
      Generac 50 Amp HomeLink MTS, 10-16 circuits, flush or surface mount, NEMA 1

      Generac 50 Amp HomeLink MTS, 10-16 circuits, flush or surface mount, NEMA 1

      Generac 50 Amp HomeLink MTS, 10-16 circuits, flush or surface mount, NEMA 1

      Model#

      Vendor:
      Generac
      Regular price $619.99 USD
      Regular price Sale price $619.99 USD
      Unit price /  per 
    • Top Rated
      Generac 100/100 Amp single load/mains only manual transfer switch

      Generac 100/100 Amp single load/mains only manual transfer switch

      Generac 100/100 Amp single load/mains only manual transfer switch

      Model#

      Vendor:
      Generac
      Regular price $229.99 USD
      Regular price Sale price $229.99 USD
      Unit price /  per 
    • Top Rated
      Generac 60/60 Amp single load/mains only manual transfer switch

      Generac 60/60 Amp single load/mains only manual transfer switch

      Generac 60/60 Amp single load/mains only manual transfer switch

      Model#

      Vendor:
      Generac
      Regular price $169.99 USD
      Regular price Sale price $169.99 USD
      Unit price /  per 
    • Top Rated
      Generac 12.5kW outdoor svc entr pwr ctr, 50A gen main, 200A util

      Generac 12.5kW outdoor svc entr pwr ctr, 50A gen main, 200A util

      Generac 12.5kW outdoor svc entr pwr ctr, 50A gen main, 200A util

      Model#

      Vendor:
      Generac
      Regular price $569.99 USD
      Regular price Sale price $569.99 USD
      Unit price /  per 
    • Top Rated
      Generac 7.5kW outdoor svc entr pwr ctr, 30A gen main, 200A util

      Generac 7.5kW outdoor svc entr pwr ctr, 30A gen main, 200A util

      Generac 7.5kW outdoor svc entr pwr ctr, 30A gen main, 200A util

      Model#

      Vendor:
      Generac
      Regular price $549.99 USD
      Regular price Sale price $549.99 USD
      Unit price /  per 
    • Top Rated

      Generac 30 HomeLink MTS, 8-10 circuits, flush or surface mount, NEMA 1

      Generac 30 HomeLink MTS, 8-10 circuits, flush or surface mount, NEMA 1

      Model#

      Vendor:
      Generac
      Regular price $379.99 USD
      Regular price Sale price $379.99 USD
      Unit price /  per 

    • Top Sellers at Your Store

      Outback Power
      Outback Power FX/GS Replacement Inverter Fan Kit - FX/GS FAN KIT

      $40.41

      EG4 Electronics
      EG4 Electronics Chargeverter - GC 48V 100A 5120W Output 240/120V Input Battery Charger

      $720.00

      APsystems
      Apsystems 14AWG Ac Bus Trunk Cable For YC1000 Micro Inverters - 2322402552

      $64.00

      APsystems
      APsystems Single Phase 4PV Module Microinverter 240V AC-60Hz 1200W 300W Per Channel - QS1 - NA

      $295.00

      APsystems
      APSystems 4-Module Micro Inverter For 375W+ Modules - QS1

      $361.80

      Mission Solar
      Mission Solar Mono PERC 430W 72 cell Black/Black Solar Panel - MSE430SX9Z

      $389.88

      EG4 Electronics
      EG4 Electronics 3kW 3000EHV-48 3kW Output 5000W PV Input 500 VOC Input Off-Grid Inverter

      $1,050.00

      Generac
      Generac GB2000 PS 1.6KW 50ST

      $1,599.00

      Trina Solar
      Trina Solar - Tallmax Plus - 380W Clear On Black 72 Cell Mono Solar Panel - TSM-380-DE14A(II)

      $288.42

      Enphase
      ENPHASE MC4 DC INPUTS Microinverter 366W 240VAC - IQ8A-72-M-US

      $223.45

      1/3
    • Top Rated
      Generac 30 Amp 125/250V single circuit transfer switch NEMA 3R

      Generac 30 Amp 125/250V single circuit transfer switch NEMA 3R

      Generac 30 Amp 125/250V single circuit transfer switch NEMA 3R

      Model#

      Vendor:
      Generac
      Regular price $349.99 USD
      Regular price Sale price $349.99 USD
      Unit price /  per 
    • Top Rated
      Generac 50 Amp HomeLink MTS Kit (alum PIB), 10-16 circuits, flush or surface mount, NEMA 1

      Generac 50 Amp HomeLink MTS Kit (alum PIB), 10-16 circuits, flush or surface mount, NEMA 1

      Generac 50 Amp HomeLink MTS Kit (alum PIB), 10-16 circuits, flush or surface mount, NEMA 1

      Model#

      Vendor:
      Generac
      Regular price $799.99 USD
      Regular price Sale price $799.99 USD
      Unit price /  per 
    • Top Rated

      Generac 30 Amp HomeLink MTS Kit (alum PIB), 8-10 circuits, flush or surface mount, NEMA 1

      Generac 30 Amp HomeLink MTS Kit (alum PIB), 8-10 circuits, flush or surface mount, NEMA 1

      Model#

      Vendor:
      Generac
      Regular price $459.99 USD
      Regular price Sale price $459.99 USD
      Unit price /  per 
    • Installation Services

      Generator Installation

      Get started with a free consultation. Our installed standby generators automatically sense when there's a power outage and keep your home running smoothly until it's restored.

      Learn More
    • Top Rated

      Generac 30 HomeLink MTS Kit (resin PIB), 8-10 circuits, flush or surface mount, NEMA 1

      Generac 30 HomeLink MTS Kit (resin PIB), 8-10 circuits, flush or surface mount, NEMA 1

      Model#

      Vendor:
      Generac
      Regular price $429.99 USD
      Regular price Sale price $429.99 USD
      Unit price /  per 
    • Top Rated
      Generac RXSW100A3

      Generac 100A Automatic Transfer Switch - RXSW100A3

      Generac 100A Automatic Transfer Switch - RXSW100A3

      Model#

      Vendor:
      Generac
      Regular price $600.00 USD
      Regular price Sale price $600.00 USD
      Unit price /  per 

    PORTLANDIA ELECTRIC SUPPLY

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    Supplying contractors, installers, developers, and homeowners with proven brands, trusted support, and rapid nationwide delivery.

    From residential panels to utility-scale systems, we source, bundle, and ship what you need—on your schedule, anywhere in the U.S.

    Call: (502) 790-0600
    Toll-Free: (888) 876-0007
    connect@portlandiaelectric.supply
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