48kW1 Home Generator System
Liquid Cooled
Model Number: 076035-0
You really can have it all. Designed to meet the demands of high-square footage, high-tech homes, the commercial-grade 48kW* helps ensure that when the power goes out, all of life’s luxuries – little and big – remain at your fingertips.
Our patented Symphony™ II power management allows homeowners to power even more for less with a smaller, more affordable generator. The GM Vortec 1800 RPM engines is more fuel-efficient and quieter than typical 3600 RPM engines in generators. Plus, our low operating speeds are designed for longer product life.
The five year limited parts and labor warranty** is one of the best warranties in the industry.
Our commercial-grade generators finally bring professional performance and design to homeowners.
Items Powered

Refrigerator

Stove

Microwave

Television

Computer

Water Heater

Dryer

Sump Pump

Deep Freezer

Whirlpool Tub
Symphony™ II Power Management
The patented Symphony™ II power controls offer a whole house solution for virtually every size home. Most high wattage appliances require a large and expensive generator to meet the demands of a larger home. With Symphony™ II Power Management, you can manage the power demands of even the most power hungry appliances.
5-Year Limited Parts and Labor Warranty**
The best in the business and your guarantee of quality and performance.
Durable and Weather-Resistant Enclosure
Galvanneal steel provides years of rust-resistant, outdoor protection—perfect for extreme weather conditions.
World Class Performance
8 cylinder GM Vortec engine at 1800 RPM provides sophisticated yet extremely durable industrial grade power – perfect for the high power demands of larger homes.
Automatic
The transfer switch continuously monitors your home's connection to utility power. The generator starts automatically when there is an outage and shuts down automatically when utility power is restored.
Easy Monitoring – Remote System Status
The included remote monitoring system allows you to check generator status without ever leaving the house.
| Watts (LP) |
48,000 |
| Watts (NG) |
45,000 |
| Engine Brand |
GM |
| Engine Series |
Vortec V-8 |
| CC |
5013 |
| Number of Cylinders |
8 |
| Operation |
Fully Automatic |
| Voltage (V) |
120/240V AC, Single Phase, Electronic Regulation |
| Amps (240V) : (LP) |
200 |
| Amps (240V) : (NG) |
187.5 |
| Alternator Type |
Brushless |
| Fuel Consumption (Cubic Feet per Hour @ Half Load)3 |
429 (NG) / 185 (LP) |
| Fuel Pressure Lubrication |
Yes |
| Weekly Exerciser |
Yes |
| Battery/Battery Charger |
Battery Charger Included, Battery Sold Separately |
| Overcrank Protection |
Yes |
| Hour Meter |
Yes |
| Diagnostic Alerts with Remote System Status |
Low Oil Shutdown, Engine Does Not Start, Low Frequency, Engine Overspeed, Low Voltage, Low Battery Voltage, Oil Temp High, and Transfer Switch Fault |
| Length |
98.5" |
| Width |
39.5" |
| Height |
44.5" |
| Weight (lbs) |
1890 |
| Warranty2 |
5 Year Limited Parts and Labor |
Symphony™ II Whole House 200A Transfer Switch for Liquid Cooled Units
| Model Number |
071054 |
| Power Management Method |
Advanced Symphony™ II Power Management systems provide the flexibility to manage whole house power, including up to 8 high wattage appliances, with a smaller generator. |
| Voltage |
120V/240V |
| Frequency |
60 hz |
| Circuits |
Whole House |
| Amps |
200A |
| Service Entrance Disconnect |
Yes* |
| Height |
19" |
| Width |
10.25" |
| Length |
33" |
| Weight |
64 lbs |
| Common Features |
120V/240V, 2 poles, 60 frequency, NEMA 3R, UL 1008 Listed |
Symphony™ II Dual 200 Amp/Split 400 Amp Transfer Switch
| Model Number |
071057 |
| Power Management Method |
Advanced Symphony™ II Power Management systems provide the flexibility to manage whole house power, including up to 8 high wattage items, with a smaller generator. |
| Circuits |
Whole House |
| Amps |
2 x 200A |
| Service Entrance Disconnect |
Yes* |
| Height |
23.70" |
| Width |
7" |
| Length |
37" |
| Weight |
111 lbs |
| Common Features |
120V/240V, 2 poles, 60 frequency, NEMA 3R, UL 1008 Listed |