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2025 Generac 22kW Standby Generator

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Overview

Availability Brochure

Year2025

MakeGenerac

Model22kW Standby Generator

Product Features

Description

Standby Generator, 22 kW | CA-MA Emissions

Thousands of homeowners and business owners trust their Protector Series automatic backup generator to power their entire home or business during a power outage. A Protector Series generator senses a power outage, turns on automatically, and delivers power for your entire home, including all large appliances and sensitive electronics. Sound levels are quieter with no change in level or tone. This allows you to continue living life comfortability and keep business operating without interruption.

Features

Quiet-Test™: Runs At A Lower, Quieter Speed For A Five-Minute Test To Ensure The System Is Running Properly While Consuming Less Fuel. Quiet-Test Mode Can Be Programmed To Run Weekly, Biweekly, Or Monthly.
Cellular Connectivity: Reliable, Constant Connection Enables The Generator Owner To Monitor Function Using Mobile Link And The Supporting Generator Servicer Using Fleet.
Truepower Technology: Delivers Superior Power Quality With Less Than 5% Total Harmonic Distortion For Reliable Operation Of Sensitive Electronics And Appliances.
Surge Capacity: Designed To Start And Power Large Electrical Loads For Homes And Businesses.
Small Footprint: Generac Liquid-Cooled Generators More Power Into A Small Footprint – Ideal When Space Is A Premium. The Neutral Styling, Color And Small Footprint Fits Unobtrusively Into Landscaping.
Generac Designed & Built Engine: Purpose-Built Exclusively For Generator Use. Utilizes The First In Class, Dual-Valve Ultra-Low Pressure Fuel Delivery System And Intelligent Proprietary Engine Controls That Manage Over 100 Performance Functions To Ensure Peak Efficiency In All Temperature Ranges And Elevations.
Built In The Usa*: Generac generators and engines are engineered and built in the USA. *Assembled in the USA using domestic and foreign parts.
24/7/365 Customer Support Team: Standing By All Day, Every Day From Our Headquarters In Wisconsin To Answer Any Questions You Might Have.

Engine System

Model: 2.4 L Inline Four-Cylinder, Naturally Aspirated
Compression Ratio: 9.5:1
Lifter Type: Hydraulic
Oil Pump Type: Gear
Oil Filter Type: Full Flow Spin-On Cartridge
Crankcase Capacity (Qt (L)): 4 (3.8)
Temperature Derate: 1.7% per 10 °F above 77 °F (1.5% per 5 °C above 25 °C)
Altitude Derate: 3% Per 1,000 Ft Above 600 Ft (1% Per 100 M Above 183 M)
Exercise Speed (Rpm): 1,5
Operating Speed (Rpm): 1,8
Exhaust Flow At Rated Output (Cfm (M3/Min)): 165 (4.7)

Governor

Type: Electronic
Frequency Regulation: Isochronous

Cooling System

Coolant: 50/50 (50% Ethylene Glycol)
Coolant System Capacity (Us Gal (L)): 2.5 (9.5)
Water Pump Type: Belt Driven
Fan Type: Belt Driven
Fan Quantity: 1
Maximum Ambient Air Temperature (°F (°C)): 122 (50)

Fuel System

Usable Fuels: Liquid Propane (Lp) Vapor Or Natural Gas (Ng)
Fuel Type Configuration: Fuel System & Controller Selection; Rg06024 Fuel Type Is Model-Specific And Not Changeable
Lp Vapor Pressure (In H2O (Kpa)): 5-14 (1.24-3.48)
Ng Pressure (In H2O (Kpa)): 5-14 (1.24-3.48)
Fuel Shutoff Solenoid: Standard

Electrical System

System Voltage (V): 12
Charge Alternator (A): 30
Battery Charger (A): 45779
Recommended Battery (Not Included): Flooded Lead Acid, Group 26, 525 Cca Minimum