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48kW1 Standby Generator

48kW1 Standby Generator

Backup Power for Larger Homes or Small Businesses

The commercial-grade liquid cooled 48kW1 standby generator provides big-time backup power for the largest homes. No matter what luxury you need powered during an outage, the 48kW's premium engine generators enough power for all of your home's electric needs. Best of all, it happens automatically in seconds so your family can continue its routine.

48

kW

4.3 L

Displacement

1,800

RPM

5 Year

Limited Warranty

Features

InfoHub™ Wireless Monitoring

Lets you monitor your generator's status on your computer, tablet or smartphone sending maintenance reminders so your generator is always ready for the next power outage. Click here for more information.

Symphony® II Power Management

Manages the distribution of power to your selected appliances automatically. Load management ensures the generator won't overload and shutdown so your family can continue with its daily routine.

Best in Class Warranty

Covers parts, labor and travel for the full-length of the warranty.4

Assembled and Engineered in the USA

With domestic and foreign parts.

Corrosion Resistant

Durable enclosure made from automotive-grade galvanneal steel to resist rust. Its advanced powder coat paint process results in years of protections against chips and abrasions.

Flexible Placement Options

Includes the ability to install your generator as close as 18 inches from your home.3

Superior Customer Support

Our product is backed by our nationwide dealer network and call center experts. Please click here or visit the customer support portal to get your questions answered.

Financing Solution

We have partnered with Synchrony Bank to provide financing solutions that fit your needs. Special financing4 is available on qualified Briggs & Stratton Standby Generators only with the Standby Power Credit Card. Learn More >

1 This generator is rated in accordance with UL (Underwriters Laboratories) 2200 (stationary engine generator assemblies) and CSA (Canadian Standards Association) standard C22.2 No.100-14 (motors and generators).

2 See operator's manual or BRIGGSandSTRATTON.com for complete warranty details.

3 Installations must strictly comply with all applicable codes, industry standards, laws, regulations and provided installation manual. Running engines give off carbon monoxide, an odorless, colorless, poisonous gas so it is important to keep exhaust gas away from any windows, doors, ventilation intakes or crawl spaces. The installation manual contains specific instructions related to generator placement in addition to NFPA 37, including the requirement that carbon monoxide detectors be installed and maintained in your home or business.

4 Subject to credit approval. Minimum monthly payments required. 

Specs

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Model
076153
Running kW (NG)*
45
Running Amps (NG)*
135
Circuit Breaker Amps
144
Engine Displacement (cc)
4,300
Enclosure Materials
Steel
NG Fuel Consumption at 50% Load** (BTU/hr)
328,000
Length (in)
91
Height (in)
41
Warranty (Product)***
5 Year
Battery Charger
Included
Running kW (LP)*
48
Running Amps (LP)*
144
Phase
3-Phase
Frequency (Hz)
60
Voltage (V)
120/240
Sound Level (dBA) at 7 Meters
68
LP Fuel Consumption at 50% Load** (BTU/hr)
337,000
Width (in)
39.4
Weight (lbs)
1,634
Weekly Exerciser
Yes
Model
076155
Running kW (NG)*
45
Running Amps (NG)*
67
Circuit Breaker Amps
72
Engine Displacement (cc)
4,300
Enclosure Materials
Steel
NG Fuel Consumption at 50% Load** (BTU/hr)
328,000
Length (in)
91
Height (in)
41
Warranty (Product)***
5 Year
Battery Charger
Included
Running kW (LP)*
48
Running Amps (LP)*
72
Phase
3-Phase
Frequency (Hz)
60
Voltage (V)
277/480
Sound Level (dBA) at 7 Meters
68
LP Fuel Consumption at 50% Load** (BTU/hr)
337,000
Width (in)
39.5
Weight (lbs)
1,634
Weekly Exerciser
Yes
Model
076350
Running kW (NG)*
45
Running Amps (NG)*
187
Circuit Breaker Amps
200
Engine Displacement (cc)
4,300
Enclosure Materials
Steel
NG Fuel Consumption at 50% Load** (BTU/hr)
328,000
Length (in)
91
Height (in)
41
Warranty (Product)***
5 Year
Battery Charger
Included
Running kW (LP)*
48
Running Amps (LP)*
200
Phase
1-Phase
Frequency (Hz)
60
Voltage (V)
120/240
Sound Level (dBA) at 7 Meters
68
LP Fuel Consumption at 50% Load** (BTU/hr)
337,000
Width (in)
39.4
Weight (lbs)
1,634
Weekly Exerciser
Yes
Model
076351
Running kW (NG)*
45
Running Amps (NG)*
156
Circuit Breaker Amps
166
Engine Displacement (cc)
4,300
Enclosure Materials
Steel
NG Fuel Consumption at 50% Load** (BTU/hr)
328,000
Length (in)
91
Height (in)
41
Warranty (Product)***
5 Year
Battery Charger
Included
Running kW (LP)*
48
Running Amps (LP)*
166
Phase
3-Phase
Frequency (Hz)
60
Voltage (V)
120/208
Sound Level (dBA) at 7 Meters
68
LP Fuel Consumption at 50% Load** (BTU/hr)
337,000
Width (in)
39.4
Weight (lbs)
1,634
Weekly Exerciser
Yes
Model
076353
Running kW (NG)*
45
Running Amps (NG)*
135
Circuit Breaker Amps
144
Engine Displacement (cc)
4,300
Enclosure Materials
Steel
NG Fuel Consumption at 50% Load** (BTU/hr)
328,000
Length (in)
91
Height (in)
41
Warranty (Product)***
5 Year
Battery Charger
Included
Running kW (LP)*
48
Running Amps (LP)*
144
Phase
3-Phase
Frequency (Hz)
60
Voltage (V)
120/240
Sound Level (dBA) at 7 Meters
68
LP Fuel Consumption at 50% Load** (BTU/hr)
337,000
Width (in)
39.4
Weight (lbs)
1,634
Weekly Exerciser
Yes
Model
076355
Running kW (NG)*
45
Running Amps (NG)*
67
Circuit Breaker Amps
72
Engine Displacement (cc)
4,3000
Enclosure Materials
Steel
NG Fuel Consumption at 50% Load** (BTU/hr)
328,000
Length (in)
91
Height (in)
41
Warranty (Product)***
5 Year
Battery Charger
Included
Running kW (LP)*
48
Running Amps (LP)*
72
Phase
3-Phase
Frequency (Hz)
60
Voltage (V)
277/480
Sound Level (dBA) at 7 Meters
68
LP Fuel Consumption at 50% Load** (BTU/hr)
337,000
Width (in)
39.4
Weight (lbs)
1,634
Weekly Exerciser
Yes
Model
076155
076153
076155
Running kW (LP)*
48
48
48
Running kW (NG)*
45
45
45
Running Amps (LP)*
72
144
72
Running Amps (NG)*
67
135
67
Phase
3-Phase
3-Phase
3-Phase
Circuit Breaker Amps
72
144
72
Frequency (Hz)
60
60
60
Engine Displacement (cc)
4,300
4,300
4,300
Voltage (V)
277/480
120/240
277/480
Enclosure Materials
Steel
Steel
Steel
Sound Level (dBA) at 7 Meters
68
68
68
NG Fuel Consumption at 50% Load** (BTU/hr)
328,000
328,000
328,000
LP Fuel Consumption at 50% Load** (BTU/hr)
337,000
337,000
337,000
Length (in)
91
91
91
Width (in)
39.5
39.4
39.5
Height (in)
41
41
41
Weight (lbs)
1,634
1,634
1,634
Warranty (Product)***
5 Year
5 Year
5 Year
Weekly Exerciser
Yes
Yes
Yes
Battery Charger
Included
Included
Included

*NG = Natural Gas; LP = Liquid Propane.
**Fuel consumption rates are estimated based on normal operating conditions at 1/2 load. Generator operation may be greatly affected by elevation and the cycling operation of multiple electrical appliances - fuel flow rates may vary depending on these factors.
***See Operator's Manual or BRIGGSandSTRATTON.com for complete warranty details.

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