The Generac 150kW Protector Series is HomeSafe's largest available standby generator — a commercial-scale unit for the biggest DFW estates and commercial properties.
Licensed & Insured · All Permits Handled · Fixed Price Quote
the largest standby generator in HomeSafe's lineup
same proven platform as the 100kW and 130kW Protector units
HomeSafe manages the full commercial-grade site preparation
| Standby Output | 150 kW (LP) / 120 kW (NG) — per Nick's email, NG figure NOT independently confirmed |
| Fuel Type | Natural gas or liquid propane (LP) |
| Engine | 8-cylinder V-type, 9.0L liquid-cooled |
| Transfer Switch | Not included — sold separately |
| Dimensions | 132.7" x 40.7" x 64.1" (same chassis as the 130kW model) |
| Weight | 3,009 lb (same as the 130kW model) |
| Fuel Consumption | LP — 8.9 gal/hr @ 50% load | 15.3 gal/hr @ 100% load (NG consumption not listed) |
Note: This is a commercial-scale unit and the largest in HomeSafe's lineup. HomeSafe performs a full load assessment and site evaluation before quoting any installation at this scale — contact us to discuss your specific property's requirements.
Not sure what size you need? See our installation guide →The Generac 150kW Protector Series is HomeSafe's largest available standby generator — a commercial-scale unit for the biggest DFW estates, light industrial facilities, and commercial properties. At 150kW on propane, it sits at the top of the Generac Protector lineup that HomeSafe carries.
The 150kW shares its chassis, dimensions, and weight with the 130kW model, running the same 8-cylinder, 9.0-liter liquid-cooled engine platform tuned for higher output. Liquid cooling sustains rated output regardless of ambient temperature, for reliable continuous operation through extended commercial-scale outages.
At over 3,000 lb and 11 feet in length, this is a major installation requiring a reinforced pad, heavy lifting equipment, and commercial-grade fuel and electrical infrastructure. HomeSafe coordinates the full scope for projects at this scale.
HomeSafe installs and services large commercial Generac Protector units across DFW for the largest estates, light industrial facilities, and commercial properties with the most demanding backup power requirements.
We assess your electrical panel, confirm gas line access, and identify the best pad location. Takes 30–45 minutes. No charge, no obligation.
You receive a single all-in price — unit, transfer switch, concrete pad, gas line, electrical, and permits. No surprise add-ons after you sign.
Most installs complete in one day. We commission the unit, walk you through the controls, and your home is protected before we leave.
A whole-home generator is one of the most valuable upgrades you can make — and financing options may be available to help spread the cost. Get in touch and our team will walk you through what’s possible before you commit to anything.
Ask About Financing →“The electrician explained everything clearly and answered all my questions.”
“The plumber Zach did the final installation and assured me everything would be okay.”
“The delivery team explained everything and cleaned up after the job.”
HomeSafe handles commercial and large-estate generator installations across DFW — site assessment, load calculation, permitting, and full installation. Schedule a consultation to discuss whether the 150kW Protector is the right fit for your property.
