DURATION POWER
EXTENDED RUN DURATION TANKS
CALL 800-916-9473 to purchase
Open 7 days a week
Free shipping to lower 48 states
No sales tax out of Illinois
All-Feed
$179.99
Triple-Feed
$179.99
All Feed Duration Tank - Extended Run Duration Tank
Tripple Feed Extended Run Duration Tank
The Extended Reservoir System is a temporary
modification to your generator. It is an electronically
regulated fuel delivery system that works in conjunction
with your generator's fuel tank and will allow you to run
your generator much longer than stock,
up to 24 hours
or more!  
This is a kit of parts, and the person installing
this kit must be knowledgeable and will be responsible
for proper safety procedures while working with tools,
gasoline and power equipment.
Triple Feed Extended Run Fuel Tank
Produce maximum power and keep the team fueled with
this triple-feed tank, a great companion to the Triple-
Parallel power combiner. This tank features three
separate hose assemblies, each with a valved quick-
release fitting for quick disassembly and storage.
It features:

  • Quick-disconnects on each line, that have
    automatic shutoff at the tank, for ease of storage.
  • Can be used with one, two, or three generators.
  • 4' lines.
  • Each feed comes from the bottom of the tank, so
    the thirsty generator will have uninterrupted fuel, till
    they all run dry together.
  • Each feed has it's own filter, and is removable,
    cleanable.
All Feed Duration Tank
$179.99
Triple Feed Fuel Tank
$179.99
Now available!! An extended run fuel tank for any generator that has a gas cap! It will
fit any brand and any model, even the large generators! Holds 6 gallons of fuel.

** Operation** - The extend unit relies on the AC power of your generator to power
an electronically controlled pump that feeds and removes fuel from the unit's fuel tank.
 The remote probe tube is installed through the cap of the generator's fuel tank and
the bottom of that probe determines the fuel tank filling level.
Single Feed
Double Feed
$109.99
$129.99
Single Feed Extended Run Duration Tank
Double Extended Run Duration Tank
Extended Run Fuel tank - Single
$109.99
Extended Run Fuel Tank - Double
$129.99
Feeds ONE Generator
Models:
Honda EU1000iA2 and EU2000i
Yamaha EF1000isc,
Robin R1100 and R1700i

- Holds 6 gallons of gas.
Dimensions: 20"L x 11"W x 12"H
Unit sits level with generator. No elevation needed.

Incredible! This auxiliary tank can extend the
full-power output of your generator up to 30+ hours!

The Duration Tank can be filled before your adventure and
is completely safe for travel when full of fuel. It is easy to
use: simply disconnect your generator's cap, screw in the
special adapter and connect to the Duration Tank which is
DOT and USCG approved. Total installation time: 3
minutes. This tank adds 6 gallons to your gen's one gallon
tank and allows you to run for 7 times what you would
normally do with the internal tank alone. Great for keeping
the fridge cold all day and night, or for a weekend at the
cabin where no one will need to refill the generator's tank
the whole time. Unit is safe for travel or storage when full of
fuel with shutoff valves in fuel lines and cap breather.
Simply disconnect your generator's fuel cap, screw in the
adaptor and connect to the Duration EU Tank.
Feeds TWO Generator
Models:
Honda EU1000iA2 and EU2000i
Yamaha EF1000isc
Robin R1100 and R1700i

- Holds 6 gallons of gas.
Dimensions: 20"L x 11"W x 12"H
Unit sits level with generator. No elevation needed.

This product extends the full-power output of two
generators 15 hours each!
It is safe for travel when full
of fuel. Simply disconnect your generators' caps, screw in
the adapters and connect to the Duration Double-Feed
which is DOT and USCG approved. Total installation time:
5 minutes.
For two parallel EU2000 units. You can use this on two
gens or just one, but if you are running two then you're
probably also using an air conditioner for comfort. This
Duration tank keeps you comfortable by allowing more
running time between fill-ups and allows your system to
run 4 times longer. Unit is safe for travel or storage when
full of fuel, with shutoff valves in all of the lines and cap
breather. Simply disconnect your generators' fuel caps,
screw in the injectors, replace your cap and you're good
to go. Total install time: 10 minutes.
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Showroom Location
Wise Equipment & Rental, Inc
1475 Rodenburg Rd
Schaumburg, Illinois 60193
Local: 847.895.5555
Toll Free: 800.916.9473
Showroom/Store Hours (CST)
Monday - 9am - 7pm
Tuesday - Friday 9am - 6pm
Saturday - 9am - 5pm
Sunday - 9am - 4pm
Phone Hours(CST)
Monday - Friday 7:30 am to 7:30 pm
Saturday & Sunday - 8:00am to 5:00pm