Which fuel type is best for a portable generator?

Diesel is preferred for heavy-duty and long runtime, propane offers cleaner emissions and easy storage, and gasoline fits light-duty or short-term use. Choose based on runtime, local regulations, and logistics.

Do you offer low-noise portable generators for events and film sets?

Yes. ETAC Power provides sound-attenuated (closed-set) portable generators designed to meet low-noise requirements for urban venues, events, and film productions.

Portable Generators – Reliable, On-the-Go Power Solutions

Q: What is the difference between a portable generator and a standby generator?

Portable generators are mobile and designed for temporary power at construction sites, events, and remote worksites. Standby generators are permanently installed for long-term backup with automatic transfer switches.

Q: How long can a portable generator run continuously?

Typical diesel units run 8–24 hours per tank depending on load and tank size. Extended fuel tanks and proper ventilation can support multi-day operation for critical applications.

ETAC Power’s portable generators deliver flexible, dependable power for mobile and off-grid needs. Whether you’re running a construction site, emergency response unit, remote worksite, or outdoor event, our trailer-ready, sound-attenuated units provide the energy you need—where and when you need it.

Portable Generator Standard Specifications

Power Range: 10kW to 2000kW
Output Voltage: 120V to 600V
Phase: Single Phase or Three Phase
Frequency: 60 Hz
Fuel Type: Diesel
Enclosure: Open Set or Closed Set (Nema Rating)
Built To: EPA Tier 3 or Tier 4
Customization Options
Stainless Steel Tank & Radiators
Extended Fuel Tank
Winter Kit

Built for Mobility and Performance

Each unit is engineered for easy transport, rapid deployment, and rugged durability. Compact frames, integrated lifting points, and trailer-ready configurations make relocation simple across job sites or disaster zones. Weather-resistant enclosures and optional low-noise/sound-attenuated packages ensure reliable operation in demanding environments.

Portable Generator Fuel & Output Options

ETAC portable generators are available in a variety of output ratings and fuel types, including gasoline, propane, and diesel models. From small backup units to higher-capacity mobile power stations, our systems are equipped with essential safety features, intelligent controls, and optional remote monitoring.

Common Applications of Portable Generators

Temporary power for construction and infrastructure projects
Backup for small businesses or telecom systems
Emergency response and mobile medical operations
Events and film sets with low-noise requirements

Portable Generator Sizing & Selection Guide

Use the table below to match your application to a recommended output. For exact sizing (including starting/peak loads), talk to our engineers.

Usage / Application	Recommended Output	Fuel Options	Notes
Small business backup / telecom	10–20 kW	Diesel / Propane	Long runtime, low maintenance
Construction tools & lighting	30–100 kW	Diesel	Rugged, trailer-mounted preferred
Events & film sets (low-noise)	20–60 kW	Diesel / Gasoline	Sound-attenuated enclosure
Emergency / medical relief	50–200 kW	Diesel	Extended tanks, remote monitoring

FAQs: Portable Generators

What is the difference between a portable generator and a standby generator?

Portable units are mobile and designed for temporary power. Standby units are permanently installed for long-term backup with automatic transfer switches.

How long can a portable generator run continuously?

Typical diesel units run 8–24 hours per tank depending on load and tank size; extended tanks enable multi-day operation.

Which fuel type is best?

Diesel for heavy-duty and long runtime; propane for cleaner emissions and simplified storage; gasoline for light-duty, short-term tasks.