Home and business owners have long relied on Generac generators as a valuable backup resource for when their property loses power. Generators come in varying sizes and styles, all with their unique applications and benefits. To help you choose the correct backup system for your property, we have created an outline of the benefits of a 20 kW Generac generator, which uses a 500-gallon propane tank as a means of operation.
Table of Contents
Important to Size Propane Tanks Specifically for Your Needs
Before delving into the specifics of the Generac 20 kW generator, it’s important to understand the size of its propane tank plays a key role. Sizing the propane tank to your specific needs allows you to determine which size is too small and unable to fulfill your fueling needs along with which size is too big and will end up burning a hole in your wallet.
Arriving at the perfect-sized propane tank for your property can be achieved by contacting our team. Our electrical experts have the proper knowledge and experience to analyze several key factors so your generator’s propane tank is the correct size.
Generac 20kW Guardian Series Generators – Technical Specifications
One variation of the 20 kW Generac generator is the Guardian Series. Let’s look at the technical specifications of one of the most powerful air-cooled generators on the market today. Its specifications include:
- Free Mobile Link™ Remote Monitoring: This feature allows for remote monitoring of the generator’s current status from anywhere using a smartphone, tablet, or PC. Receive operational status and maintenance alerts in the palm of your hand.
- 5-Year Limited Warranty: This half-decade warranty gives you peace of mind knowing your investment is protected for the near future.
- True Power™ Technology: TruePower™ Technology offers industry-leading power quality at less than 5% total harmonic distortion. This power quality paves the way for the clean and smooth operation of the most sensitive electronics and appliances.
- Engineered and Built in the USA: Invest in a generator product assembled right here in the United States.
- Generac’s G-Force Engine: The generator’s pressure-lubricated engine is built for the challenge, offering reliable power capabilities and less maintenance than its leading counterparts.
- 24/7/365 Customer Support Team: Whenever you need assistance, our support team is ready to help around the clock and throughout the week.
- Powder-Coat Finish: This 20 kW Generac generator is built to withstand all weather conditions due to its powder-coat finish. This finish reinforces its galvanneal steel enclosure, resulting in exceptional durability.
Generac 20kW Protector Series Generators – Technical Specifications
A newer variation of the Generac 20 kW Generator is the Protector® Series. This diesel generator has created a new standard for residential generators and light commercial diesel generators. Its technical specifications include:
- Evolution™ Controller: This newest innovation in controllers comes with features like a multilingual, two-line LCD text display with color-coded, backlit buttons.
- Quiet-Test™ Mode: This generator comes equipped with the ability to run a weekly test to make sure the operation is running properly. The Quiet-Test™ Mode is designed to run at a lower and quieter RPM than standard operation.
- Mobile Link™ Connectivity: Monitor the status of your generator from anywhere on your smartphone, tablet, or PC. Mobile Link™ Connectivity allows you to conveniently access important information like the generator’s maintenance schedule within a couple of clicks.
- 5-Year Limited Warranty: Your investment is protected by a half-decade warranty for sufficient peace of mind.
- Code Ready: The Protector Series comes code-ready, allowing for compatibility in various environments. This is possible due to its external vent and fill, a UL/CUL 142-listed, double-walled base tank, a UL/CUL 2200-listed generator, and a wide range of code-driven accessories.
- Extended Tank Option: The Protector Series now comes with a new extended tank option that has a full load runtime of over 2 days.
Generac 20kW Stationary Industrial Generator
These are the specifications for the Generac 20kW stationary industrial generator:
Generator Enclosure: Made with steel or aluminum for a streamlined design with superior durability, noise reduction, and weather resistance.
Industrial Alternator: The generator’s alternator is machine wound, inserted, and varnished. This feature creates higher consistency and quieter operation.
Power Zone® 410 Controller: Designed and engineered for enhanced convenience and safety.
Engine Type: The Stationary model comes with a 4-cyl In-line engine.
Running Watts (W): A running operation of 20,000 watts.
kW/kVA Prime: 18/25.
Engine Size (Liters): The size of the 4-cyl In-line engine is 2.2 liters.
Engine Manufacturer: Manufactured by Perkins.
Available 20kW Generac Generators
- Generac Standby Generator, 20kW | Diesel | 1800rpm | Extended Tank
- Generac Standby Generator, 20kW | 3-Phase | WiFi Enabled
- Generac Standby Generator, 20kW | Diesel | 1800rpm
- Generac Standby Generator, 20kW | Diesel | 1800rpm
- Generac Stationary Generator | 20kW | Diesel | 2.2L
Is a 20kW Generac Generator the Correct Choice for My Home?
Homeowners looking for backup or standby power should opt for a smaller and portable or stationary generator. These typically run at 2kW-2000 watts. Those in need of a whole-house standby generator can find an option up to 50kW. When it comes to commercial properties, they require industrial-sized solutions due to higher demand. Industrial generators range in size from 20kW to over 3MW.
If you’re looking for a whole-house standby generator, a 20kW Generac generator is a suitable choice for your space. Although, a 20kW Generac generator might be overkill if you have a smaller home. Always consult with a professional prior to purchasing a backup generator for your property.
Quick Overview of the Generator Sizing Process
We’ve covered the importance of sizing a generator, but what does that process look like? Finding the correct sized generator follows a basic process.
First, you’ll need to create a list of all the items needing to be powered. Second, determine the starting wattage and running wattage of the same equipment. You can typically find these numbers on the equipment itself or in the owner’s manual. Lastly, add up these kW or KVA figures to arrive at the correct generator power requirement for your property.
What Size Propane Tank Do You Need for Your Generac Generator?
Much like the process of sizing a generator, several factors should also be considered when it comes to determining what sized propane tank you need for your Generac generator. This is another key step to take before committing to generator installation. Let’s look at how to do so.
1. Determine the Correct Propane Usage Per Hour
Generac propane generators come with documentation that explains how many gallons they use per hour to create the amount of electricity they produce. If need be, you can also call the manufacturer for this information.
2.) Estimate the Amount of Power You Require
The next order of business is estimating the amount of electricity you’ll be using and for how long. If the Generac generator is being used as a backup power source, you’ll only need a ballpark estimate. However, if the generator is going to be used extensively, you’ll need a more accurate number.
3.) Perform the Required Calculations
Once you’ve determined the two amounts, multiply how much fuel your generator uses per hour by how many hours you plan on using it. If a home needs to be powered for at least 48 hours and the generator uses 2 gallons of propane an hour, this means you’ll need at least a 100-gallon tank.
Available Generac Generator Lines for Homes and Businesses
Homes and businesses looking to invest in a Generac generator have a wide range of product lines at their disposal. These Generac Generator lines include:
- Generac Guardian Series Generators
- Generac EcoGen Series Generators
- Generac Centurion Series Generators
- Generac QuietSource Series Generators
- Generac Protector Series Generators
Generac Generator Installation and Maintenance Services in South Florida
Do you need help determining if a 20kW Generac generator is the correct system for your home? Luckily, our team of professional electricians offer reputable Generac generator installation services for homes in South Florida.
Our team also offers other types of power solutions including generator repair, generator maintenance, and generator replacement. Our staff members provide innovative generator solutions for homes and commercial properties in areas such as Boca Raton, Fort Lauderdale, Naples, and Fort Myers Beach. Give us a call at (561) 408-5147 to receive support.
