Amazon.com: Generac Guardian Series 5525 20,000 Watt Air-Cooled Propane/Natural Gas Powered Home Automatic Standby Generator with Aluminum Enclosure (CARB Compliant): Patio, Lawn & Garden

Have one to sell? Sell yours here
Generac Guardian Series 5525 20,000 Watt Air-Cooled Propane/Natural Gas Powered Home Automatic Standby Generator with Aluminum Enclosure (CARB Compliant)
 
See larger image
 

Check out the product demo and learn more. [Flash]

Generac Guardian Series 5525 20,000 Watt Air-Cooled Propane/Natural Gas Powered Home Automatic Standby Generator with Aluminum Enclosure (CARB Compliant)

by Generac
4.5 out of 5 stars  See all reviews (2 customer reviews)


Currently unavailable.
We don't know when or if this item will be back in stock.


Find a Generator That Fits Your Needs
Check out our Generator Buying Guide to get the lowdown on generator types, figure out how much power you really need, and get tips on installation. Learn more.

Check Out Related Media

 
   



Product Features

  • Convenient, hands-free operation with no fueling. No manual start. No extension cords. Runs on natural gas or liquid propane.
  • Clean, smooth True Power Technology provides safe operation of sensitive electronics.
  • Patented Quiet-Test low speed exercise mode
  • Does not include transfer switch
  • 20,000 Rated Watts. CARB Compliant.

Product Details

  • Shipping Weight: 1,000 pounds
  • Shipping: Currently, item can be shipped only within the U.S.
  • Shipping Advisory: This item must be shipped separately from other items in your order. Additional shipping charges will not apply.
  • ASIN: B001O3FRJ6
  • Item model number: 5744
  • Average Customer Review: 4.5 out of 5 stars  See all reviews (2 customer reviews)
  • Amazon Best Sellers Rank: #163,112 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden)

Product Description

Amazon.com Product Description

Experience powerful, fast-acting protection from power loss with the Generac Guardian Series 5525 20,000 Watt Air-Cooled Propane/Natural Gas Powered Automatic Standby Generator with Aluminum Enclosure. Ideal for small businesses and larger homes, this generator can back up an entire electrical service. Choose from a variety of transfer switches to accommodate the unique needs of your application.





A 999cc Generac OHVI® Engine delivers reliable performance with its long-life design. View larger.


The external panel features a main line circuit, at-a-glance status indicator, and GFCI outlet for outdoor power needs.


Standby generators power up automatically within seconds of a power outage to keep your family safe and comfortable. View larger.


This automatic standby generator offers simple, digital controls.
Hands-Free Operation for Your Convenience
This generator eliminates the trouble of dealing with a fuse box in a dark basement or going outside in a storm to start a portable generator when your power goes out. After connecting the Generac 5525 to your existing natural gas or LP (propane) supply and electrical service with an automatic transfer switch (sold separately), the generator is ready to operate 24/7 and requires absolutely no manual operation, no fueling, and no extension cords.

Whether you run a large home or small business, the 20 kW model offers you the advanced capacity of protecting your entire electrical panel, so inconveniences like heat or air conditioning loss and burst pipes or spoiled food are quickly avoided throughout the premises.

The generator arrives equipped with a flexible fuel line pigtail, composite mounting pad, and base fascia. You can select the automatic transfer switch that works best for your application. See RTS Series Transfer Switches for multiple options including models: RTS-N-100A3, RTS-N-200A3, RTS-E-100A3, RTS-E-200A3, RTS-S-200A3.

The unit can be programmed to perform a weekly exercise at the time of your choice, so it will be ready for continuous and reliable operation on a moment's notice.

Superior Technology for Secure Output, Quiet Operation, and Durability
Thanks to Generac's exclusive True Power Technology, this generator provides clean, continuous power, so sensitive electronics and microchip appliances like laptops and HVAC equipment can be operated without the worry that unexpected power surges bring. The ultra-quiet design means that noise levels during self-tests are 1/3 quieter than portable generators, so your daily routine is unaffected.

The generator is housed in an aluminum enclosure that's designed to stand up to the elements, making it particularly suited for the harsh weather of coastal communities. This model features an exclusive fascia trim along the base for a more stylish look.

Like all Generac generators, this model is UL (Underwriters Laboratories) listed for safety.

Rugged, Worry-Free Design
With a 999cc Generac OHVI« Engine, Generac's exclusive air-cooled generator engine, the Guardian 5525 offers a high-performance design that can accommodate large electrical loads and optimizes power to respond swiftly to changing conditions. To add to your peace of mind, the engine requires routine maintenance only once every two years, or after 200 hours of use.

What's in the Box
Generac Guardian Series 5525 20,000 Watt Automatic Standby Aluminum Generator (CARB Compliant); flexible fuel line pigtail, base fascia and composite mounting pad; installation guide and owner's manual.


Find the Generac Generator That's Right for Your Needs

Generac Guardian Series Propane/Natural Gas Automatic Standby Generators - Residential

KEY SERIES FEATURES:
  • True Power™ technology
  • Generac OHVI® engines
  • Continuous fuel -- runs on natural gas or LP
  • 17-20 kW models offer exclusive Quiet-Test™ self-test feature
  • UL Listed for safety & certified power ratings
Model #Rated Power (Watts)Enclosure TypeAutomatic Transfer SwitchCARB Compliant
55018,000Steel100 Amp NEMA 1
8 circuit load center
Yes
550210,000Steel100 Amp NEMA 1
10 circuit load center
Yes
550314,000Steel100 Amp NEMA 1
14 circuit load center
Yes
550417,000Steel100 Amp NEMA 1
16 circuit load center
Yes
550517,000Aluminum100 Amp NEMA 1
16 circuit load center
Yes
574420,000Aluminum200 Amp NEMA 3R
service entrance rated
Yes
552520,000AluminumNot IncludedYes
Generac Guardian Series Propane/Natural Gas Automatic Standby Generators - Larger Residential/Commercial

KEY SERIES FEATURES:
  • Powerful, automotive style engines
  • Hour Meter monitors service and maintenance intervals
  • Clean, consistent power for sensitive electronics
  • UL Listed for safety & certified power ratings
Model #Rated Power (Watts)Enclosure TypeTransfer SwitchCARB Compliant
QT02516ANAN25,000SteelNot includedYes
QT03016ANAN30,000SteelNot includedYes
QT04524ANAN45,000SteelNot includedNo
QT04524ANAY45,000SteelNot includedYes
Generac Quiet Source Series Propane/Natural Gas Automatic Standby Generators

KEY SERIES FEATURES:
  • Quiet operation units with automotive style engines that operate at lower speeds
  • Exclusive Quiet-Test™ self-test feature
  • Hour Meter monitors service and maintenance intervals
  • Clean, consistent power for sensitive electronics
  • UL Listed for safety & certified power ratings
Model #Rated Power (Watts)Enclosure TypeTransfer SwitchCARB Compliant
QT02224ANAN22,000AluminumNot includedYes
QT02724ANAN27,000AluminumNot includedYes
QT03624ANAN36,000AluminumNot includedNo
QT04842ANAN48,000AluminumNot includedNo

From the Manufacturer

Guardian home standby generators automatically supply electricity to pre-selected circuits during a utility power outage. And with Guardian, the kilowatt ratings we list are the kilowatt ratings you get. Unlike our competitors who only cover a percentage of the standby loads, Guardian covers the entire load, for the full duration of the power outage. The Guardian 20 kW standby generator provides the quietest, cleanest and most affordable whole house power outage protection on the market. The aluminum enclosure ensures corrosion resistance for the generator's weather-proof housing as the stylish fascia trims out its industrial design. For extra convenience, this model has a digital control panel, external main circuit breaker, system status LED and maintenance interval LED as well as an external GFCI outlet for outdoor power needs.

 

Customer Reviews

2 Reviews
5 star:
 (1)
4 star:
 (1)
3 star:    (0)
2 star:    (0)
1 star:    (0)
 
 
 
 
 
Average Customer Review
4.5 out of 5 stars (2 customer reviews)
 
 
 
 
Share your thoughts with other customers:
Most Helpful Customer Reviews

13 of 13 people found the following review helpful:
5.0 out of 5 stars So far so good!, March 1, 2009
This review is from: Generac Guardian Series 5525 20,000 Watt Air-Cooled Propane/Natural Gas Powered Home Automatic Standby Generator with Aluminum Enclosure (CARB Compliant) (Lawn & Patio)
I've just had installed the 20kW model. I choose a private electrician which resulted in a couple of hickups. When the Generic trained tech came to do the startup he spotted a couple of problems which could have caused serious proplems if the generator had been allowed to begin powering the house. So my recommendation is to pay a Generac trained tech the high price ($500 approx.) to do the final stage check and startup. I also recommend calling the gas company to install a larger meter. When a power outage was finally simulated, there was only a 10 second delay before the engine began and all the power was back on. While installing a generator in Southern Cal. might seem a bit of overkill, the Governator has just decalared a water emergency. And..no water means no power!
Help other customers find the most helpful reviews 
Was this review helpful to you? Yes No


4.0 out of 5 stars Very pleased, September 18, 2011
Amazon Verified Purchase(What's this?)
This review is from: Generac Guardian Series 5525 20,000 Watt Air-Cooled Propane/Natural Gas Powered Home Automatic Standby Generator with Aluminum Enclosure (CARB Compliant) (Lawn & Patio)
I purchased this unit and had it installed. It has performed as expected. I had to replace the 12V battery, recently, but is normal maintenance.
Help other customers find the most helpful reviews 
Was this review helpful to you? Yes No

Share your thoughts with other customers: Create your own review
 
 
 
Only search this product's reviews



Customer Discussions

This product's forum
Discussion Replies Latest Post
No discussions yet

Ask questions, Share opinions, Gain insight
Start a new discussion
Topic:
First post:
Prompts for sign-in
 


Active discussions in related forums
Search Customer Discussions
Search all Amazon discussions
   
Related forums



Look for Similar Items by Category