What is the power output of the Generac RG10090?

The Generac RG10090 provides a robust 100KW power output, ensuring uninterrupted electricity for both residential and commercial applications during outages.

How does the Generac RG10090 operate automatically?

The generator features automatic standby operation. It detects power failures and starts automatically, providing seamless backup without user intervention.

What type of engine does the RG10090 use?

It uses a liquid-cooled gaseous engine, designed for high efficiency, reliability, and performance even in extreme weather conditions.

Is the Generac RG10090 suitable for commercial use?

Yes, with its 100KW output, durable aluminum enclosure, and reliable automatic operation, the RG10090 is ideal for both commercial and residential setups.

How quiet is the Generac RG10090 during operation?

This generator operates quietly, making it suitable for residential areas where noise levels are a concern.

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Generac Protector 100KW Automatic Standby Liquid-Cooled Gaseous Engine Generator in Aluminum Enclosure - RG10090

Generac Protector 100KW Automatic Standby Liquid-Cooled Gaseous Engine Generator in Aluminum Enclosure - RG10090

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Generac Protector 100KW Automatic Standby Liquid-Cooled Gaseous Engine Generator in Aluminum Enclosure - RG10090

Trusted by 1,000s of Contractors & Installers

Available to Order

SKU PES-PS-GEN-0040

OEM Authorized Dealer BABA Compliant Full OEM Warranty 7-10 Business Day Delivery

$35,869.10 USD

$ $35,869.10 USD

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SKU: PES-PS-GEN-0040
MPN: RG10090

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9+ sold

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Generac Protector 100KW Automatic Standby Liquid-Cooled Gaseous Engine Generator in Aluminum Enclosure - RG10090 $35,869.10

Specifications

Datasheet

Running Watts (LP) 100 kW (96 kW at 120/240V 1-phase)

Running Watts (NG) 96 kW

Running Amps 400A (120/240V 1-phase)

Voltage 120/240V (1-phase and 3-phase available)

Circuit Breaker 400A

Engine Type Generac V-8, 8.86L, 1800 RPM

Engine Displacement 8.86L (540 ci)

Sound Rating 71 dB(A)

Fuel Type Natural Gas / Propane Vapor

Warranty 5-year limited

System Compatibility

Transfer SwitchAutomatic transfer switch (not included, sold separately)

Need help sizing? Call (888) 876-0007

Certifications

What is your return policy?

Returns are free in the first 30 days with no restocking or processing fees, although the customer may be responsible for paying return shipping. See our complete return policy on our Shipping, Delivery, and Returns page linked in the footer of this website.

What’s covered by your return policy?

Our returns policy covers all purchases made through Portlandia Electric Supply. For warranty issues, as authorized distributors, we honor the full manufacturer warranty of ALL the brands on our website. See our complete returns and warranty policies on our Shipping, Deliver, and Returns page.

How long will it take to receive my order?

All orders are processed within 72 hours and you can expect delivery on most orders within 5-7 business days. You will receive access to our customer portal after ordering, where it is easy to track all your shipments. See our Shipping, Delivery and Returns page for more details.

What are your financing and payment options?

We offer several ways to pay to make getting your solar kit simple:

Credit Card: if the purchase is greater than your card’s limit, you can split the cost onto multiple cards as well as Paypal, financing through Affirm, and ACH/bank transfer

You can arrange financing during the checkout process, or scroll further down this page for more details. Please note, if you'd like to finance your order, you can do so instantly, right at checkout.

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Generac Protector 100KW Automatic Standby Generator

Liquid-Cooled Gaseous Engine | Aluminum Enclosure | Commercial/Residential

100 kW

Power Output

Auto

Standby Operation

Liquid

Cooled Engine

Product Overview

The Generac RG10090 is a robust 100KW automatic standby generator designed to provide reliable power during outages. With its liquid-cooled gaseous engine and durable aluminum enclosure, this generator ensures peace of mind for both residential and commercial applications. Featuring advanced technology and dependable performance, it's the go-to choice for uninterrupted power supply, making it an essential addition to any emergency plan.

Key Benefits

Powerful Performance: Equipped with substantial 100KW power output, ensuring your home or business remains operational during unexpected power outages.

Automatic Operation: Automatically detects power failures and seamlessly engages, ensuring you won't experience any downtime.

Robust Liquid-Cooled Engine: Operates efficiently even in challenging weather conditions, contributing to longevity and reliable performance.

Durable Aluminum Enclosure: Protects the generator from external elements while enhancing aesthetic appeal and long-term durability.

Quiet Operation: Designed with user comfort in mind, operates quietly—ideal for residential settings where peace and tranquility are desired.

How It Works

The Generac RG10090 operates using advanced technology that monitors your power supply 24/7. When a power outage is detected, it automatically initiates its operation, drawing from its gas supply to generate electricity.

Monitoring System: Continuously assesses the local power grid's status, allowing for quick response times during outages.

Fuel Transfer Mechanism: Efficient mechanism allows utilization of various gaseous fuels, offering versatile and reliable energy sourcing.

Control Panel: User-friendly interface allows easy operation and monitoring, accessible for users of all experience levels.

Technical Specifications

Model Number	RG10090
Power Output	100 kW
Engine Type	Liquid-Cooled Gaseous Engine
Fuel Type	Gaseous (Natural Gas / LP)
Operation Type	Automatic Standby
Enclosure Material	Aluminum
Sound Level	Quiet Operation
Control Panel	User-Friendly Interface
Construction	Heavy-Duty / Compact Design
Application	Residential / Commercial

Certifications & Warranty

Certifications: UL Listed, cUL, CSA Certified
Warranty: Contact manufacturer for warranty details

Documentation

📄 Product Datasheet (PDF)

● Available | Contact us for lead time and pricing

What is your return policy?

What’s covered by your return policy?

How long will it take to receive my order?

What are your financing and payment options?

We offer several ways to pay to make getting your solar kit simple:

Credit Card: if the purchase is greater than your card’s limit, you can split the cost onto multiple cards as well as Paypal, financing through Affirm, and ACH/bank transfer

You can arrange financing during the checkout process, or scroll further down this page for more details. Please note, if you'd like to finance your order, you can do so instantly, right at checkout.

How does your Lifetime Customer Support work?

Generac Protector 100KW Automatic Standby Generator

Liquid-Cooled Gaseous Engine | Aluminum Enclosure | Commercial/Residential

100 kW

Power Output

Auto

Standby Operation

Liquid

Cooled Engine

Product Overview

Key Benefits

Powerful Performance: Equipped with substantial 100KW power output, ensuring your home or business remains operational during unexpected power outages.

Automatic Operation: Automatically detects power failures and seamlessly engages, ensuring you won't experience any downtime.

Robust Liquid-Cooled Engine: Operates efficiently even in challenging weather conditions, contributing to longevity and reliable performance.

Durable Aluminum Enclosure: Protects the generator from external elements while enhancing aesthetic appeal and long-term durability.

Quiet Operation: Designed with user comfort in mind, operates quietly—ideal for residential settings where peace and tranquility are desired.

How It Works

Monitoring System: Continuously assesses the local power grid's status, allowing for quick response times during outages.

Fuel Transfer Mechanism: Efficient mechanism allows utilization of various gaseous fuels, offering versatile and reliable energy sourcing.

Control Panel: User-friendly interface allows easy operation and monitoring, accessible for users of all experience levels.

Technical Specifications

Model Number	RG10090
Power Output	100 kW
Engine Type	Liquid-Cooled Gaseous Engine
Fuel Type	Gaseous (Natural Gas / LP)
Operation Type	Automatic Standby
Enclosure Material	Aluminum
Sound Level	Quiet Operation
Control Panel	User-Friendly Interface
Construction	Heavy-Duty / Compact Design
Application	Residential / Commercial

Certifications & Warranty

Certifications: UL Listed, cUL, CSA Certified
Warranty: Contact manufacturer for warranty details

Documentation

📄 Product Datasheet (PDF)

● Available | Contact us for lead time and pricing

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