Home » Shop by Brand » Guardian QuietSource » 5638

Quick Search

215 Generators
Available

Guardian QuietSource 5638 - 22 kW Standby Power Generator (Premium-Grade)

Your Online Guardian QuietSource Portable and Standby Generator Superstore.

Guardian QuietSource 22 kW Standby Power Generator (Premium-Grade)

Model 5638


Overall rating 5 of 5	Read Reviews Write Review Share

	Recommendation

Retail Price:	$8,526.00
Discount:	-$1,537.00
Your Price:	$6,989.00

Grade	Style	Watts	Voltage
		22 kW Rated Watts	120/240V Single-Phase

Premium-Grade Standby Generator
• High-quality, liquid-cooled standby generator
• Designed for luxury homes and commercial buildings

Whisper-Test
• Low-speed exercise mode for quieter weekly tests
• Exercises at a quiet 61 decibels at 23 feet
• Sound level comparable to an idling car

Automotive-Style Engine
• Powerful Generac in-line 4-cylinder automotive engine
• Operates at half the speed of other engines (1800 vs. 3600 RPM)
• Runs at a quiet 70 decibels at 23 feet under load

Aluminum Enclosure
• Corrosion-resistant material ideal for salty air conditions
• Sound attenuated acoustically designed enclosure

Hour Meter
• Monitors for service and maintenance intervals

Automatic Shutdown
• High coolant temp, low coolant, low oil pressure and overspeed

Transfer Switch (Sold Separately)
• Customize your system based on your actual application

Model
	Model Number:	5638

	Manufacturer:	Guardian QuietSource

	Made in USA:	Yes
Engine

	Brand:	Generac 2.4L 4-Cylinder

	Consumer Engine Warranty:	2 Years

	Commercial Engine Warranty:	2 Years

	Engine RPM:	1800 RPM

	Low Oil Alert:	Yes
Product Specs

	Voltage	120/240 Single-Phase

	Frequency:	60 Hertz

	Cooling System	Liquid Cooled

	Fuel Type	LP/Natural Gas

	NG Power Capacity	22,000 Watts

	LP Power Capacity	22,000 Watts

	NG Consumption (50% Load)	190 ft³/hr

	LP Consumption (50% Load)	2.0 gallons/hr

	Rated Amps:	92 Amps @ 240 Volts (Single Phase)

	Decibel Rating @ 7m:	61 Test (70 Run) db(A)

	A/C Ton Rating	5-Tons

	Enclosure	Aluminum

	Mounting Pad	Concrete (Not Included)

	Transfer Switch:	Automatic (Not Included)
Overview

	UL Listed	Yes

	Weight:	843 Lbs. (382.38 kilograms)

	Dimensions:	62.2L x 29W x 33.5H (157.99 x 73.66 x 85.09 cm)

	Consumer Warranty:	2 Years

	Commercial Warranty:	2 Years

	"The ultimate whole house generator. This premium-grade standby generator is the top-of-line emergency standby generator. It's pricey, but it's also very cool. Why? First, it features a high-quality automotive-style engine. Instead of running...

Electric Generators Direct

Read Full Review!

Ships via Semi-Truck Allow 14-21 Business Days Free to Lower 48 States We currently CANNOT ship this product to Canada, Alaska, California, Hawaii	Safely Lowers Products Off the Truck Requires Special Hydraulic Lift $50 Service Charge
Learn More	Learn More