1. How Much Power Do I Need?
Add up the wattage of tools,
appliances and motors you want to run at the same time. Then select the
generator with the RUNNING wattage rating to match or exceed the total load.
Keep in mind that tools and appliances with electric motors or heating elements
require additional tool/appliance SURGE wattage at startup. Wattage noted
below are approximates only; please refer to tool or appliance itself for
specific wattage required Amps x Volts = Watts
Dishwasher (Cool Dry)
Electric Fry Pan
Electric Clothes Dryer
Furnace Fan (Gas or Fuel Oil):
As indicated on bulb
Motor home 5th Wheel
and Camp Trailer Top or RV Air Conditioners:
Room Air Conditional:
8” Bench Grinder
7 ¼” Circular Saw
Electric Chain Saw:
14” bar, 2 HP
10” Table Saw
3/8”, 4 Amps
½”, 5.4 Amps
Capacitor Start Induction Run
Capacitor Start Capacitor Run:
Electric Fence, 25 miles
Milker (Vacuum pimp)
Portable Heater (Kerosene,
60 Amp w/250Amp Boost
100 Amp w/300 Amp Boost
200 Amp AC
239 Amp AC @ 100 Amp
* All ratings are estimates. Contact the manufacturer of your item for exact
* If your item has a plate on it showing Amps and Volts, multiply Amps x Volts
and that equals your Wattage: Amps x Volt = Watts
* If the power requirement you need is not listed, please call us at
1-866-433-9468, we’ll do our best to help determine your wattage needs.
our own DuroPower Brand engine in DuroPower generators. Please visit
www.DuroPower.com to get more information about our DuroPower engine family.
DuroPower engine have EPA Certificate from 2002, some of them have CARB
(California only) certificate from 2004, please get details in the description.
have 10 models of 2 stoke gas engine from 26cc to 100cc.
have 10 models of 4 stoke gas engine from 31cc to 420cc.
have 2 models each of single cylinder & three cylinder & 4 cylinder diesel
have service the market for over 5 years.
All DP Engine Have Cast Iron Sleeve.
All DuroPower Generators would match MTL & ETL Standards.
Where you could get parts & technical support for DuroPower
Please call our customer service Dept at 1-866-433-9468 to
get Replacement parts for warranty issue or get technical support when you need.
If you want to buy some parts for your generator even if not DuroPower products,
You still could call our Service Dept. to place your parts order.
For your convenience, we would arrange our service dealer in your location to
service for you, but you still need contact with our service Department first.
provide One Year/1000 hours Warranty for Residential customer.
Month/1000 hours Warranty for Commercial end user.
We could provide extension warranty for DuroPower generator.
The cost would be:
For one year warranty, same cost as on
For two year warranty, 33% more than on sale price.
For three year warranty, 66% more than on sale price.
For five year warranty, 99% more than on sale price.
Please contact with our Customer Service Dept. at 1-866-433-9468 to place your
extension warranty order by the phone or
Fax 626- 859-4431 or email to
All Elec. Start Generator would come with battery & recoil pull
start back up.
Digital Inverter Generator & AVR generator.
Most regular generator on the
market would be with AVR (automatic voltage regulator) to adjust voltage in +/-
5% base on the load of generator.
All DuroPower Generator have
AVR except Digital inverter generator (DP1000i/DP1250i/DP2000i/DP3000Ei) & PMM
diesel generator (DP6500ED/EDS, DP7500ED/EDS).
Digital inverter generator
would be a high tech generator, we use a digital inverter change AC from
alternator to DC then digital control the RPM of the engine base on the load of
generator then change from DC to AC again to provide a true sine –super clean
power ( +/-3%).
Digital inverter generator
have three special things than regular generator:
1) Super clean
power – Voltage: +/-3%, THD < 3%.
2) Super quiet
operation : <58dB.
3) Super fuel
saving: around 50%.
(Base on regular generator
with same wattage)
PMM alternator would be a
special material called Permanent Magnetic Material (PMM).
This kind of alternator could
provide +/- 3% vibration of voltage directly & keep long time no change.
Propane Generator /
Diesel Generator / Gas Powered generator
Base on the same Horse Power of engine, propane powered could Provide 15%
less power than gas powered,
diesel could provide 15% more power than gas powered engine.
How long could a propane generator run with a 20 Lbs propane
DuroPower Propane generator line - DP2000LPG/
DP3000LPG/DP3000ELP/DP3800ELP/DP4000ELP/DP5000ELP (Elec. Start)
DP6000LPG/DP6000ELP could be easy connect with regular BBQ propane tank
(5/10/20/40Lbs…), the kit comes with the generator no need for any extra tool &
A full 20 Lbs propane tank could run:
DP3000LPG/ELP: 16 Hours at half load/12 hours@ full load.
DP6000LPG/ELP: 12 Hours at half load/ 8 hours@ full load.
Customer could connect a big tank like 300 Lbs to get longer power.
Duropower LP generator could keep continue running for over 300 hours with
Who would take care your shipment?
We would use
FedEx or UPS ground to ship goods under 150 Lbs like
We would use The Customer Global Logistic company to ship over 150 Lbs Like
should take 6-7 working days to east coast, 3-4 days for west coast for
How to order from
We ship our DuroPower products to Canada, but the
shipping Cost would be double than US inland delivery.
Only UPS Air can take the shipment to Canada & take around four
Any customer from Canada should provide your zip code & model number first to
let us get shipping cost quote from UPS then let you make your finally decision.
We do have local dealer in Canada too, cause inventory limited, Please contact
How quiet are the
Regular generator noisy level should be 68-75 dB
Quite generator noisy level should be 60-67 dB
Super quite generator noisy level should be 55-60 dB
Digital inverter generator would be 55-60 dB, sound like a Refreeze start up.
Silent generator would have 60-67 dB, sound like a running car park close you.
Regular gas & Diesel & propane generator have 68-75 dB, Sound like stand under a
traffic signal light at a cross street.
How to read the wattage of generator?
Surge Wattage would be helpful for your appliances
Regularly the generator could keep this wattage in 5 to 10
Max Wattage would be important for power more appliances.
Generator would keep this wattage in half – one hour at least.
Rated wattage would be good for long term running wattage.
Regularly, the generator could keep the output over 6 hours.
For example: DP9000ER would have 9000w surge wattage;
8250w max wattage;
7800w rated wattage;
16. How to
How to order on the web site?
Please visit our web store
www.DuroPower.com home page to click the picture of item you would want to
click “ add to cart” then follow the shopping cart provide billing & shipping
address & your credit card information to finish your order form.
How to order using fax if you can’t use the website?
Please send your fax message with your name, billing address & shipping address,
your payment information & telephone,
Fax number to 1-626-859-4431 let us on process your order then let you
know your order status.
Can I pay by check?
Please send your check or casher check or money order
Dexin International Inc.
677 Arrow Grand Circle
Attn: Lucy Shen
We would ship out your order after payment clear ASAP.
17. How to become a DuroPower dealer?
Please visit our
www.DuroPower.com to click “ Support” you would get a dealer application
please fill up
the form to provide more information about your business then send to us, we
would contact with you to let you know our dealer programs.
18. Reseller & Wholesale.
with our inside sales to get more information for proposal.