Question 1

What is nanoEFX ecoSpray?

Accepted Answer

nanoEFX ecoSpray is a patented nano-spray technology applied to a vehicle's air filter. It uses the piezoelectric effect to ionize intake air into H₂⁺ and OH⁻ ions, enabling more complete fuel combustion — resulting in up to 25% fuel savings and up to 35% fewer NOx emissions, with no engine modifications required. It is 100% natural, non-toxic, CE Certified, IMO Approved, ISO 9001 certified, and endorsed by UNIDO.

Question 2

What reduces NOx emissions without engine changes?

Accepted Answer

nanoEFX ecoSpray reduces NOx emissions by 20–35% without any engine modifications. Applied directly to the existing air filter in minutes, the piezoelectric nano-spray ionizes intake air to support more complete combustion, reducing harmful NOx, CO2, and particulate emissions. No mechanical changes, no warranty implications, no additives required at every refueling.

Question 3

How can I reduce fuel consumption in my fleet?

Accepted Answer

nanoEFX ecoSpray is a proven, non-invasive solution for fleet fuel reduction. Applied to the air filter of each vehicle, it delivers 15–25% fuel savings across diesel and petrol fleets — trucks, buses, taxis, vans, and ships. Real-world results: Chuo Taxi achieved 43.2% savings, Sagawa Express 22.5%, Tokyu Bus 12–16%. No engine modifications needed. Reapply every 5,000–10,000 km.

Question 4

Best emission reduction solution for ships without retrofit

Accepted Answer

nanoEFX ecoSpray is one of the most cost-effective emission reduction solutions for maritime vessels that requires no engine retrofit. It is IMO approved and compatible with diesel and heavy fuel oil (HFO) engines used in container ships, bulk carriers, tankers, and cruise ships. It reduces NOx by 20–35% and fuel consumption by 15–25% — helping shipowners meet IMO 2030 emission targets without costly hardware installations.

Question 5

UNIDO approved fuel saving technology

Accepted Answer

nanoEFX ecoSpray is officially listed on the UNIDO Environmental Technology Database — the United Nations Industrial Development Organization, a specialized UN agency with 173 member states focused on sustainable industrial development. UNIDO endorses nanoEFX for its commitment to nature and human well-being, its ability to enhance engine performance, improve fuel efficiency, and reduce emissions using 100% natural ingredients.

Question 6

How does nanoEFX ecoSpray reduce fuel consumption?

Accepted Answer

When applied to the air filter, nanoEFX generates an electric field through the piezoelectric effect. This ionizes moisture in the intake air, creating charged hydrogen and hydroxide ions that support more complete combustion. The result is less wasted fuel, improved fuel efficiency of 15–25%, and reduced carbon deposits.

Question 7

Does nanoEFX require engine modifications?

Accepted Answer

No. nanoEFX ecoSpray is applied directly to the existing air filter — no mechanical modifications, no engine disassembly, and no warranty implications. Application takes minutes and is repeated every 5,000 km for cars or every 6,000–10,000 km for trucks and buses.

Question 8

What vehicles and engines is nanoEFX compatible with?

Accepted Answer

nanoEFX ecoSpray is compatible with all combustion engines running on fossil fuels, including petrol and diesel cars, motorcycles, trucks, buses, maritime vessels (diesel and heavy fuel oil), generators, industrial machinery, agricultural equipment, and trains.

Question 9

Is nanoEFX certified and tested?

Accepted Answer

Yes. nanoEFX ecoSpray holds CE Certification (European compliance), IMO Approval (maritime), ISO 9001 quality management certification, and a registered patent. It has been independently tested by the Japan Automobile Transport Technology Association (JATA) and endorsed by UNIDO (United Nations Industrial Development Organization).

Question 10

What emission reductions can I expect from nanoEFX?

Accepted Answer

Field tests and third-party studies show NOx emission reductions of 20–35%, particulate and CO2 reductions, and carbon deposit reductions of 40–60%. Real-world case studies include Tokyu Bus (12–16% fuel savings), Chuo Taxi (43.2%), and Sagawa Express (22.5%).

Sagawa Express Co., Ltd.

Category: Logistics Company

Fleet Size: 20,000+

Vehicle Brand: HINO

Sagawa Express Co., Ltd. Achieves Fuel Efficiency Improvements Up to 22.54% with NANOEFX