(954) 249-2314
The DuroStar DS14000iX brings 14,000 watts of clean inverter power to serious home-backup applications. It is a 120/240V dual-fuel generator with a factory 50-amp outlet, 3% THD, copper windings, remote start, and enough continuous output to support a carefully planned group of high-demand household loads.
If your house has modern electronics, variable-speed appliances, or equipment you do not want connected to a rough conventional generator waveform, this is the big advantage: the DS14000iX delivers the capacity of a large open-frame generator with the cleaner output and demand-based variable idle of a digital inverter. It can run on gasoline or propane, so you are not locked into one fuel during a long outage.
Model: DS14000iX | UPC: 811640017354 | Fuel: Gasoline or propane
What Makes the DS14000iX Different
- 14,000-watt inverter platform: Delivers large-generator capacity with 3% THD for sensitive electronics.
- Gasoline or propane: Choose fuel based on availability, storage, and expected runtime.
- 50-amp home-backup output: Factory 14-50R plus L14-30R connections for compatible 120/240V equipment.
- Remote-start convenience: Includes remote control, electric start, and recoil backup.
- Demand-based variable idle: Adjusts engine speed to the load to reduce unnecessary fuel use and noise.
- 100% copper windings: Designed for heat management and reliable heavy-load performance.
- Long gasoline runtime: Up to 23.3 hours at 25% load from the 10.6-gallon tank.
- CO Alert shutdown: Stops the engine when harmful carbon-monoxide levels are detected.
Power Output by Fuel
| Fuel | Starting Watts | Running Watts | Running Amps at 240V |
|---|---|---|---|
| Gasoline | 14,000W | 11,000W | 45.83A |
| Propane | 13,500W | 10,500W | 43.75A |
Best Use Cases
- Whole-home or managed-load backup through properly installed transfer equipment
- Homes with sensitive electronics that benefit from low-THD inverter power
- Supporting compatible central air conditioners, well pumps, refrigerators, freezers, and essential circuits
- Storm and hurricane preparation where gasoline/propane flexibility is important
- Large RVs, mobile businesses, food-service equipment, farms, and workshops
- Jobsites that need both high starting capacity and stable electronic-friendly output
Complete Specifications
| Brand | DuroStar by DuroMax Power Equipment |
|---|---|
| Model / Part Number | DS14000iX |
| UPC | 811640017354 |
| Generator Type | Open-frame digital inverter generator |
| Fuel Types | Gasoline and propane |
| Voltage / Frequency | 120/240V AC, 60 Hz |
| Total Harmonic Distortion | 3% |
| Gasoline Output | 14,000 starting watts / 11,000 running watts |
| Propane Output | 13,500 starting watts / 10,500 running watts |
| Gasoline Running Amperage | 91.66A at 120V / 45.83A at 240V |
| Propane Running Amperage | 87.5A at 120V / 43.75A at 240V |
| Gasoline Runtime | 23.3 hours at 25% load / 12.5 hours at 50% load |
| Propane Runtime | 23.1 hours at 25% load / 12 hours at 50% load using a 60 lb. tank |
| Engine | DuroStar 550cc, 4-stroke OHV, forced-air cooled |
| Engine Speed | 3,600 RPM with demand-based variable idle |
| Starting Methods | Remote, electric, and recoil |
| Fuel Delivery | Carbureted |
| Gasoline Tank Capacity | 10.6 gallons |
| Suggested Propane Tank | 60 lb. minimum |
| Oil | 10W-30; 50.7 fl. oz. / 1.5 L capacity |
| Outlets | 2 × 120V 20A 5-20R GFCI duplex banks, 1 × 120/240V 30A L14-30R, and 1 × 120/240V 50A 14-50R |
| Digital Meter | Voltage and hour meter |
| Winding Material | 100% copper |
| Battery | 12V AGM battery included |
| Safety Features | CO Alert shutdown, automatic low-oil shutdown, GFCI outlets, overload protection |
| Noise Level | Less than 74 dB at 25% load |
| Dimensions | 29.19 in. L × 23.43 in. W × 27.17 in. H |
| Dry Weight | 212 lb. |
| Wheel Kit | Included; 10-inch plastic-hub wheels |
| EPA Certified | Yes |
| California Compliance | Not for sale or shipment to California |
| Warranty | 3-year DuroMax parts and technical-service warranty |
Included with the Generator
- DuroStar DS14000iX generator
- Propane hose and regulator
- Remote control
- 12V AGM battery and battery-tender cord
- DC output wires
- Wheel and handle kit
- Oil funnel
- Spark-plug wrench and tool set
- Owner's manual
Home-Backup Planning
The DS14000iX is home-backup ready, but “14,000 watts” does not mean every load in every house can run at the same time. Add the running wattage and starting surge of the equipment you plan to use, then size the system from the selected fuel's rating. Central air, electric water heaters, electric dryers, well pumps, and range equipment can consume a large portion of the available capacity.
A licensed electrician should install the transfer switch or interlock, inlet box, and power cord. Never connect a generator directly to household wiring without approved transfer equipment.
Frequently Asked Questions
Is the DS14000iX safe for computers and modern electronics?
Yes. DuroMax specifies 3% total harmonic distortion, providing stable inverter power for computers, televisions, communications equipment, variable-speed appliances, and battery chargers.
How much power does it produce on propane?
Propane output is 13,500 starting watts and 10,500 running watts. Use these propane figures—not the gasoline rating—when planning propane loads.
Does it have a 50-amp outlet?
Yes. It includes a 120/240V 14-50R outlet and a separate 120/240V L14-30R outlet.
Can it run a central air conditioner?
It can support many properly sized central-air systems, but the answer depends on compressor starting surge, running amperage, fuel type, and other simultaneous loads. A soft-start device may be necessary. Confirm the actual equipment nameplate data before relying on it for air conditioning.
How long will it run on gasoline?
The 10.6-gallon tank provides up to 23.3 hours at 25% load or 12.5 hours at 50% load under the manufacturer's test conditions.
What propane tank size is recommended?
DuroMax recommends at least a 60 lb. propane tank. Published propane runtime is 23.1 hours at 25% load and 12 hours at 50% load using a 60 lb. tank.
Is this a conventional generator or an inverter?
It is a true digital inverter generator in an open-frame design. Demand-based variable idle and 3% THD distinguish it from a conventional fixed-speed open-frame generator.
Does it include remote start?
Yes. The remote control is included, along with electric start and recoil backup.
Can it ship to California?
No. Although it is EPA certified, the DS14000iX is not California emissions compliant.
Why AllProGenerators?
We are a family-owned generator dealer serving customers since 2018. AllProGenerators provides free contiguous-U.S. shipping, a lowest-price guarantee, and USA-based expert support before and after the sale. Call 954-249-2314 if you want help checking your home loads, fuel choice, or connection equipment.
See more DuroMax and DuroStar generators and compare our dual-fuel inverter generators.
| Shipping | This item ships to |
 |
Fast Shipping in the USA. Items ship the same or next day We process orders 7 days a week to ensure the fastest shipping possible. All generators are shipped as fast as possible out of several US locations to ensure the fastest delivery. |
|
 |
We Put Our Customers First We have done the research for you to find the best manufacturers with the best warranties. Every unit on our site is covered by a high quality manufacturers warranty. |
|
 |
We offer the absolute lowest price we can offer |
|
 |
We insist that you love our service. If you're unhappy for any reason whatsoever, just let us know and we'll bend over backwards to make things right again. |
|
 |
Ordering from AllProGenerators.com is 100% safe and secure so you can rest easy. Your personal details are never shared, sold or rented to anyone either. |
Description
The DuroStar DS14000iX brings 14,000 watts of clean inverter power to serious home-backup applications. It is a 120/240V dual-fuel generator with a factory 50-amp outlet, 3% THD, copper windings, remote start, and enough continuous output to support a carefully planned group of high-demand household loads.
If your house has modern electronics, variable-speed appliances, or equipment you do not want connected to a rough conventional generator waveform, this is the big advantage: the DS14000iX delivers the capacity of a large open-frame generator with the cleaner output and demand-based variable idle of a digital inverter. It can run on gasoline or propane, so you are not locked into one fuel during a long outage.
Model: DS14000iX | UPC: 811640017354 | Fuel: Gasoline or propane
What Makes the DS14000iX Different
- 14,000-watt inverter platform: Delivers large-generator capacity with 3% THD for sensitive electronics.
- Gasoline or propane: Choose fuel based on availability, storage, and expected runtime.
- 50-amp home-backup output: Factory 14-50R plus L14-30R connections for compatible 120/240V equipment.
- Remote-start convenience: Includes remote control, electric start, and recoil backup.
- Demand-based variable idle: Adjusts engine speed to the load to reduce unnecessary fuel use and noise.
- 100% copper windings: Designed for heat management and reliable heavy-load performance.
- Long gasoline runtime: Up to 23.3 hours at 25% load from the 10.6-gallon tank.
- CO Alert shutdown: Stops the engine when harmful carbon-monoxide levels are detected.
Power Output by Fuel
| Fuel | Starting Watts | Running Watts | Running Amps at 240V |
|---|---|---|---|
| Gasoline | 14,000W | 11,000W | 45.83A |
| Propane | 13,500W | 10,500W | 43.75A |
Best Use Cases
- Whole-home or managed-load backup through properly installed transfer equipment
- Homes with sensitive electronics that benefit from low-THD inverter power
- Supporting compatible central air conditioners, well pumps, refrigerators, freezers, and essential circuits
- Storm and hurricane preparation where gasoline/propane flexibility is important
- Large RVs, mobile businesses, food-service equipment, farms, and workshops
- Jobsites that need both high starting capacity and stable electronic-friendly output
Complete Specifications
| Brand | DuroStar by DuroMax Power Equipment |
|---|---|
| Model / Part Number | DS14000iX |
| UPC | 811640017354 |
| Generator Type | Open-frame digital inverter generator |
| Fuel Types | Gasoline and propane |
| Voltage / Frequency | 120/240V AC, 60 Hz |
| Total Harmonic Distortion | 3% |
| Gasoline Output | 14,000 starting watts / 11,000 running watts |
| Propane Output | 13,500 starting watts / 10,500 running watts |
| Gasoline Running Amperage | 91.66A at 120V / 45.83A at 240V |
| Propane Running Amperage | 87.5A at 120V / 43.75A at 240V |
| Gasoline Runtime | 23.3 hours at 25% load / 12.5 hours at 50% load |
| Propane Runtime | 23.1 hours at 25% load / 12 hours at 50% load using a 60 lb. tank |
| Engine | DuroStar 550cc, 4-stroke OHV, forced-air cooled |
| Engine Speed | 3,600 RPM with demand-based variable idle |
| Starting Methods | Remote, electric, and recoil |
| Fuel Delivery | Carbureted |
| Gasoline Tank Capacity | 10.6 gallons |
| Suggested Propane Tank | 60 lb. minimum |
| Oil | 10W-30; 50.7 fl. oz. / 1.5 L capacity |
| Outlets | 2 × 120V 20A 5-20R GFCI duplex banks, 1 × 120/240V 30A L14-30R, and 1 × 120/240V 50A 14-50R |
| Digital Meter | Voltage and hour meter |
| Winding Material | 100% copper |
| Battery | 12V AGM battery included |
| Safety Features | CO Alert shutdown, automatic low-oil shutdown, GFCI outlets, overload protection |
| Noise Level | Less than 74 dB at 25% load |
| Dimensions | 29.19 in. L × 23.43 in. W × 27.17 in. H |
| Dry Weight | 212 lb. |
| Wheel Kit | Included; 10-inch plastic-hub wheels |
| EPA Certified | Yes |
| California Compliance | Not for sale or shipment to California |
| Warranty | 3-year DuroMax parts and technical-service warranty |
Included with the Generator
- DuroStar DS14000iX generator
- Propane hose and regulator
- Remote control
- 12V AGM battery and battery-tender cord
- DC output wires
- Wheel and handle kit
- Oil funnel
- Spark-plug wrench and tool set
- Owner's manual
Home-Backup Planning
The DS14000iX is home-backup ready, but “14,000 watts” does not mean every load in every house can run at the same time. Add the running wattage and starting surge of the equipment you plan to use, then size the system from the selected fuel's rating. Central air, electric water heaters, electric dryers, well pumps, and range equipment can consume a large portion of the available capacity.
A licensed electrician should install the transfer switch or interlock, inlet box, and power cord. Never connect a generator directly to household wiring without approved transfer equipment.
Frequently Asked Questions
Is the DS14000iX safe for computers and modern electronics?
Yes. DuroMax specifies 3% total harmonic distortion, providing stable inverter power for computers, televisions, communications equipment, variable-speed appliances, and battery chargers.
How much power does it produce on propane?
Propane output is 13,500 starting watts and 10,500 running watts. Use these propane figures—not the gasoline rating—when planning propane loads.
Does it have a 50-amp outlet?
Yes. It includes a 120/240V 14-50R outlet and a separate 120/240V L14-30R outlet.
Can it run a central air conditioner?
It can support many properly sized central-air systems, but the answer depends on compressor starting surge, running amperage, fuel type, and other simultaneous loads. A soft-start device may be necessary. Confirm the actual equipment nameplate data before relying on it for air conditioning.
How long will it run on gasoline?
The 10.6-gallon tank provides up to 23.3 hours at 25% load or 12.5 hours at 50% load under the manufacturer's test conditions.
What propane tank size is recommended?
DuroMax recommends at least a 60 lb. propane tank. Published propane runtime is 23.1 hours at 25% load and 12 hours at 50% load using a 60 lb. tank.
Is this a conventional generator or an inverter?
It is a true digital inverter generator in an open-frame design. Demand-based variable idle and 3% THD distinguish it from a conventional fixed-speed open-frame generator.
Does it include remote start?
Yes. The remote control is included, along with electric start and recoil backup.
Can it ship to California?
No. Although it is EPA certified, the DS14000iX is not California emissions compliant.
Why AllProGenerators?
We are a family-owned generator dealer serving customers since 2018. AllProGenerators provides free contiguous-U.S. shipping, a lowest-price guarantee, and USA-based expert support before and after the sale. Call 954-249-2314 if you want help checking your home loads, fuel choice, or connection equipment.
See more DuroMax and DuroStar generators and compare our dual-fuel inverter generators.
Shipping
| Shipping | This item ships to |
Delivery
|
Fast Shipping in the USA. Items ship the same or next day We process orders 7 days a week to ensure the fastest shipping possible. All generators are shipped as fast as possible out of several US locations to ensure the fastest delivery. |
|
Why Buy From Us
|
We Put Our Customers First We have done the research for you to find the best manufacturers with the best warranties. Every unit on our site is covered by a high quality manufacturers warranty. |
|
|
We offer the absolute lowest price we can offer |
|
|
We insist that you love our service. If you're unhappy for any reason whatsoever, just let us know and we'll bend over backwards to make things right again. |
|
|
Ordering from AllProGenerators.com is 100% safe and secure so you can rest easy. Your personal details are never shared, sold or rented to anyone either. |
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