DuroStar DS4000S 4000-Watt 7-Hp Air Cooled OHV Gas Engine Portable RV Generator
The DuroStar DS4000S 4,000 Watt Generator is designed by the professional, for the professional. It features a Fully Loaded Power Panel that is the main control center for the Generator. The Power Panel also has the Engine Shutoff switch, Volt Meter, and Circuit Breakers. These units are EPA approved for safe use in U.S. National Parks and mandated Jobsites. The Powerful 7 HP Durostar Engine is Air Cooled and can withstand use and abuse. This Generator has everything a Great Generator needs, but at a price that everybody wants. This DuroStar Workhorse can operate anything from Air Compressors, Air Conditioners to Basic Home Power (lights and fridge). The DS4000S is a tried and true piece of equipment. It is well worth it's weight in gold; as soon as the box is opened you will be amazed at the amount of thought and science that was put into designing this unit. No corners have been cut in the manufacturing or assembly of these units. The DuroStar DS4000S unit features a 7 Horsepower, Air Cooled Engine and is designed with a Low-Oil Shutoff Sensor to protect the Motor. Built to offer more power and longer lasting durability, The DuroStar DS4000S Generator has a Cast-Ironed Sleeved, 208cc Engine rated at 7 HP delivering a peak of 4,000 surge watts / 3,300 Constant. This is a sufficient amount of power that can handle an overhead Air Conditioner in a RV to basic house power. Designed for Safe and Easy Operation, the DS4000S features a user-friendly, Recoil Start, that's easier than starting a lawn mower. The attached oversized noise reducing Muffler has a built-in Spark Arrestor for safe use in mandated camping areas and jobsites. This unit can be tossed around on the jobsite or truck mounted for maximum security. All DuroStar Generators are user friendly and are ready to use out of the box within minutes. Simply remove all packaging, add Oil and Gas and it is ready to begin producing power.
Power Boost Technology
Double the 120V power for applications and RV's
Protects your generator from power surges
All Metal Construction
Built tough to last even on the toughest job sites
Up to 8 hours on a full tank of gasoline
- Powerful 7 HP Engine is able to accept high wattage loads with ease.
- This Generator has endless uses; from Home Standby Power, Jobsites to a Weekend with the RV.
- Equipped with Low Oil Protection, AC and DC Regulators, and a Spark Arrestor, Your unit will remain safe and in top operating condition. Ease Of Use: This unit was designed to allow anyone to start and operate.
- Simply use the E-Z 1-Pull Recoil Cord to start the Generator.
- Our Friendly Technicians know these units inside and out. Have a Technical Question? Give them a call and they will be glad to help you out.
- Heavy duty frame with four point fully isolated motor mounts for smooth quiet operation.
- Full power panel with oil warning light, volt meter, circuit breaker and power outlets.
- Run-Time [ @ 50% Maximum Output ]: 8.0 hrs.
- Low oil shut-off protects engine.
- Quiet Muffler reduces engine noise.
- Full EPA and CARB Compliance allows for operation in all 50 States.
- Optional DS4000-WK Sold Seperately
|Max AC Output||4,000 Watts|
|Rated AC Output||3,300 Watts|
|Fuel Tank Capacity||4 Gallons|
|Engine||7Hp DuroStar Air Cooled OHV Engine|
|Low Oil lamp/Shutoff||Yes|
|Run Time @ 50% Maximum Output||Up to 8 Hours at 1/2 Load|
|EPA Approved||EPA and CARB Compliance/50-State Status|
Easy Out of Box Operation & Peace of Mind.
All DuroStar Generators all carry a 1 Year Factory Warranty so if for any reason your generator gives you problems simply let us know and we will do our best to make it right. As always DuroStar offers its 30 Day Satisfaction Guarantee standard on every item we sell. All DuroStar Generators are ready to use out of the box within minutes. Simply remove all packaging, add Oil and Gas and it is ready to begin producing power.
What's in The Box
- DuroStar DS4000S Recoil Start Generator.
- Generator Tool Kit.
- Owner's Manual.
- 3-Year Residential Limited Factory Warranty.
- 1-Year Commercial Limited Factory Warranty.
- 30 Day Satisfaction Guaranteed.
GIVE US A CALL: 1-800-629-3325
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We strive to provide the best customer service and product support for our customers, so you can feel confident that you are purchasing the product that best suits your needs. We have Product Experts available to answer any questions and concerns you may have, and we will work with you to ensure that your order is correct every time. Our family-run business has always put our customers first, so when you buy from us you’re family.
good product, good price, good delivery
received it in five days from ordering and I must say so far so good.
Worked just as described. Note, there is a choke for starting a second time. Easy to set up, easy to start with one pull, little vibration, and low sound output. Very pleased especially with the price which saved me over $100 from others looked at when shipped.
Bought this generator to power my new workshop. It has performed as advertised, and been a dream to operate. Starts on first pull 99% of the time; runs beyond specs on a tank of gas. I have used it every day for the last few weeks. (The folks who make this generator also listen to their customer's feedback. There were several comments made about the need for a long-necked, clear tubed oil funnel to fill oil properly. My unit came with a simple funnel with a clear tube attached that works perfectly!)
Arrived fast in good shape. Started on second pull. Quiet and smooth. Seems like a very good unit for the price.