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F2-21 eeFuel NanoTech Fuel Additive - 60ml

F2-21 eeFuel NanoTech Fuel Additive - 60ml
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Item Details


  • The Clean Green Liquid Fuel Additive Through Nanotechnology
  • Quantity: 60ml
  • 60ml bottle can be dosed in 300 liters of fuel (i.e 1 : 5000)
  • Reduces fuel consumption by 5% to 15%
  • Reduces all exhaust emissions (CO,NOx,HC,PM10 & CO2) up to 50%
  • Reduces maintenance costs (cleaner oil)
  • Increase engine power
  • Cleans carbon deposits in combustion chamber & prevent future build up
  • Extends engine life
  • Restores lost engine performance
  • Decrease or eliminates engine knocks
  • Protects the environment.
  • SUPC: 1516200


Product Features:

F2-21 eeFuel is a highly concentrated, non-toxic, non-hazardous and non-inflammable water based fuel additive that works well in all liquid fuels such as petrol, diesel, bio-diesel, ethanol & heavy fuel oil. When added to fuel at the recommended dosage of 50ppm,(1 liter of additive in 5,000 liters of fuel) , this environmentally friendly multi-functional additive uses a “dynamic liquid nanotechnology” to transform the fuel into a high performance nanotechnology enhanced fuel providing multiple benefits such as:


Improved fuel efficiency by 5 to 15%
Reduction in harmful emissions
Increased engine power
Cleaner combustion chamber and Injector.

Additional Benefits:

Reduces maintenance costs
Reduces NVH (noise/vibration/harshness)
Cleans fuel pipe lines, Filters, Injectors & Storage tanks
Increases life of filters
Easier cold starting of engines
Eliminates pinging & knocking
Upgrades the fuel quality from Euro 3 to Euro 4 standard of fuel
Keeps fuel fresh during storage
Reduces high and low temperature corrosion
Protects the environment by reducing the global warming.

F2-21 eeFuel® is easily miscible with fuel and can be added into the fuel tank of the vehicle or in the bulk storage tanks. The additive does not alter the physical and chemical properties of fuel. The product is easy to use and does not require any change or modification to the equipment’s fuel supply design.

Achievement & Recognition:

Tested & Certified by ICAT (International Center for Automotive Technology) Govt. of India
Featured in Wall Street Reporter as one of the most promising oil & nano technology product
Featured in RIJNS TREEK BUSINESS, EU most respectful business magazines on its front cover as one of the best green energy product
China National EPA formally recognized and named it the best petrol & diesel additive for saving fuel and reducing tail-pipe pollutions
Selected by Forbes Magazine as one of the top 25 emerging environmental technology product in the world
Selected by the United Nations as the most effective and economical fuel additive for alleviating urban transport-related air pollution problems and for conserving energy in Asia
Tested & Certified by TUV – Germany and TNO - Holland
Approved by Environment Protection Agency of USA, China & Tokyo- Japan
Approved by Russian Government for use in their fuels.

About H2OIL:

A US based Research & Development organization and is the world leader in the latest generation nanotechnology based fuel and oil additives and have been manufacturing and supplying these additives worldwide since the last 20 years. F2-21eeFuel additive has been tested & road-used successfully worldwide over 20 billion miles.

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Ratings & Reviews

  • 3.0 OUT OF 5
    Based on 5 ratings
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    3 Star 0
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Displaying Reviews 1-5 of 5
Verified Buyer
Jan 30, 2013
Not seen the effectiveness of the prod

The product comes with lot of promising contents on its selling page but frankly speaking I haven't seen any positive change by using it both in 4 wheeler (Swift) and 2 wheeler (Activa). The container is also not built for ease; it usually causes wastage while pouring in the petrol tank of a car.

Was this review helpful? YES 6
Verified Buyer
Jan 06, 2013
Good Product

Good product I am using it for the last few days and it serve the purpose

Was this review helpful? YES 1
Verified Buyer
Mar 26, 2013
Gives good pickup

Pros: Gives better pickup Marginal improvement in pickup engine seems to be smoother, lesser vibration Con: Bottle construction is not good, Bottle leaks.

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Verified Buyer
Aug 06, 2014

Never buy this product

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Verified Buyer
Oct 27, 2014

ok product

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