Product Story

Built for dependable backup when the grid drops out.

Overview

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.

Key Features

  • Connected to your home's existing liquid propane OR natural gas fuel supply, the generator's fuel source is configured in the field by the installer
  • once set, the fuel source cannot be changed.
  • Purpose-built exclusively for generator use, the engine 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
  • Quiet-Testâ„¢ Self-Test Mode: Runs at a lower, quieter RPM for a five-minute test, to ensure the system is running properly while consuming less fuel
  • Quiet-Test Self-Test Mode can be programmed to run weekly, bi-weekly, or monthly.
  • True Powerâ„¢ Technology delivers utility-grade power quality with less than 5% total harmonic distortion (THD) for clean, smooth operation of sensitive electronics and appliances
  • Cellular Connectivity: Reliable, constant connection enables the Generator Owner to monitor function through Mobile Link
  • Generac generators and engines are engineered and built 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
  • Controller Selectable Fuel: Fuel type selection using only the controller simplifies generator installation
  • choose between Liquid Propane or Natural Gas upon installation.
  • Single-Phase 120/240V, 4.5L engine without catalytic converter

Product Details

The 48kW XG Protector Series 1-phase generator is now bundled with the ecobee by Generac Smart Thermostat.
Quiet-Testâ„¢ Mode : Runs at a lower, quieter speed for a five-minute test, to ensure the system is running properly while consuming less fuel. Quiet-Test Self-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.
TruePowerâ„¢ Technology : Delivers superior power quality with less than 5% total harmonic distortion for clean, smooth operation of sensitive electronics and appliances.
Surge Capacity : Designed to start and power large electrical loads for homes and businesses.
Corrosion Resistance : An aluminum enclosure; electro-galvanized steel and aluminum frame components; and a stainless-steel exhaust system provide years of corrosion protection in extreme environments.
Small Footprint : Generac liquid-cooled generators pack more power into a small footprint – ideal when space is a premium. The neutral styling, color and small footprint fits unobtrusively into landscaping.
Single-Side Regular Maintenance : Generac liquid-cooled generators pack more power into a small footprint – ideal when space is a premium. The neutral styling, color and small footprint fits unobtrusively into landscaping.
Controller Selectable Fuel : Fuel type selection using only the controller simplifies generator installation.
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.
Includes an ecobee by Generac smart thermostat to seamlessly monitor & control your home’s energy with remote visibility into generator status.
With integrated HVAC Energy Management , the ecobee by Generac smart thermostat enhances resiliency by enabling optimized HVAC during outages, helping extend generator runtime and prevent generator overload.
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.

Quick Facts

Specifications

Battery Included
No
Battery Size
Group 27
Battery Type
Flooded Lead Acid
Controller Type
Evolution
Enclosure
Aluminum
Engine Size (Liters)
4.5 L
Fuel Type
Liquid Propane or Natural Gas
Height (in)
45.2
Length (in)
83.4
Main Line Circuit Breaker
0
Mobile Link
Yes
Oil Capacity (l)
0.0
Oil Capacity (qt)
0.0
Oil Type
Check chart in manual
Quiet Test
Yes
Running Watts (W)
48,000
Weight (kg)
808
Weight (lb)
1,781
Width (in)
34

Downloads

Product Sheet PDF

Includes the A&A branded product sheet plus manufacturer spec sheets and manuals when available.

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Logistics

Delivery and setup planning

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Service

Inspection, maintenance, or repair

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Trade support

Builders and electricians

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How to buy a home generator

How to buy a home generator

  1. Contact A&A Power by phone or complete the free quote form.
  2. Get a project review with the A&A Power team.
  3. Receive a no-obligation quote with product and pricing options.
  4. Schedule delivery and installation with A&A Power support.