DuroStar DS13000MXT 13000W Peak Portable Generator – Tri-Fuel

Prevent phase drop risks using the DuroStar DS13000MXT Tri Fuel Generator, delivering 10500W running and 13000W starting surge capacity on gasoline for emergency catering panels and worksite trailers. Powered by a 500cc OHV engine with CO Alert, this multi-fuel machine feeds 120V and 240V gear across high-amp receptacles. It prevents kitchen downtime while handling large inductive motor startup currents.

Solid 1.25-inch tubular steel tubing encases the engine and alternator to resist deformation on commercial jobsites. The 500cc four-stroke engine incorporates a cast-iron cylinder sleeve and low-oil shutdown sensor to stop internal engine damage. Unladen dry weight measures 242 lbs within exterior frame boundaries of 30 inches long by 29 inches wide by 26 inches high. This DuroStar tri-fuel backup generator features an 8.3-gallon gasoline tank that sustains 8.5 runtime hours at half load.

Key Features of DuroStar DS13000MXT

Commercial kitchen contractors buy DuroStar DS13000MXT commercial power equipment to switch between utility natural gas, bottled propane, and gasoline without downtime. High copper winding density in the alternator withstands repeated motor startup current spikes.

- 10500W continuous gasoline output feeds multiple commercial reach-in chillers and prep tables without voltage drop.
- 13000W starting surge absorbs compressor inrush current without causing engine stalls.
- 500cc four-stroke engine produces strong mechanical torque for heavy electrical demands.
- Tri-fuel carburetor enables switching between natural gas, liquid propane, and gasoline without dismantling intake components.
- CO Alert safety system monitors exhaust accumulation, shutting down the engine before gas builds up.
- NEMA 14-50R 50A outlet connects this DS13000MXT tri fuel generator straight to mobile trailer panels.
- Electric push-button starting system provides prompt ignition without physical pull strain.

Alternator Inrush Current Surge Margins

Equipped with an all-copper alternator, this DS13000MXT tri fuel generator maintains 60 Hz line frequency under fluctuating catering loads. Acoustic output registers at 74 dB(A) at 23 feet under half load. The automatic voltage regulator dampens voltage dips during high inductive start events, allowing walk-in freezer compressors and exhaust fans to cycle on without triggering circuit breaker disconnects or stalling smaller auxiliary tools during prolonged emergency service runs.

Fuel Selection Interlock Panel Fitment

Position the unit outdoors maintaining at least 5 feet of clearance from all building windows, doors, and combustible walls. Connect the natural gas port to a rigid pipe or approved quick-disconnect flexible line delivering adequate BTU pressure. Route main electrical power through the 50A receptacle straight into manual transfer switches using heavy four-conductor cords.

Engine Servicing Operational Exclusion Protocols

Electric push-button starting and wide solid tires ensure single-person mobility across gravel yards without excessive physical effort. This tri-fuel generator is NOT engineered for indoor kitchen basements, unventilated food truck compartments, or operating bare server microprocessors without supplemental power conditioners.

- Change engine crankcase motor oil every 50 runtime hours.
- Clean and inspect the air filter foam every 100 runtime hours.
- Inspect natural gas and propane fuel hoses for cracks every 250 runtime hours.

Factory Commercial Warranty Carton Contents

This DuroStar tri-fuel backup generator comes backed by a 3-Year limited warranty covering internal engine parts, alternator windings, and switches. The crated container includes the generator core, 12V battery, natural gas hose, propane hose, wheel kit, handle setup, funnel, and operator manuals.