FAQs

Saarthi GreenTech is an innovative company dedicated to revolutionizing the way we utilize energy in vehicles and machinery. Our mission is to create advanced solutions that significantly reduce fuel consumption and harmful emissions, contributing to a more sustainable and economically efficient world.Our foundation is rooted in a successful Indo-Australian venture, allowing us to leverage the best of international research, engineering prowess, and production capabilities. Our commitment to innovation is exemplified in our two flagship models, Knox 30 and Knox 40 Hydrogen Fuel Systems.

Each system harnesses the power of hydrogen – one of the most abundant and cleanest energy sources on Earth – to optimize engine performance. The Knox 40 caters to 24V vehicles while the Knox 30 works with 12V vehicles.

Backed by extensive research and development conducted in Australia and India, our technology embodies a commitment to continuous innovation and rigorous testing. Through our relentless pursuit of excellence and improvement, Saarthi GreenTech is shaping the future of fuel efficiency and environmental sustainability.

Saarthi GreenTech Hydrogen Fuel System works by leveraging the power of hydrogen to improve the efficiency of internal combustion engines.

Here’s a simplified explanation of how it works:

• The system begins by using a process called electrolysis to split water into its constituent elements – hydrogen and oxygen.
• This hydrogen gas, which is highly combustible, is then introduced with your engine’s regular fuel (like gasoline or diesel).
• When the combined fuel is ignited in the engine, the hydrogen helps the regular fuel to burn more completely. This results in increased fuel efficiency and power output.
• As a result of the more complete combustion, fewer harmful emissions are released, thus reducing the environmental impact of your vehicle or machinery.

The system is designed to be safe and highly efficient, providing noticeable improvements in fuel economy while helping to protect the environment.

The Saarthi Greentech Hydrogen Fuel System enhances fuel efficiency by improving the combustion process in your engine. When hydrogen, produced by our system through electrolysis, is introduced into the combustion chamber, it facilitates a more complete and effective burn of the primary fuel (like petrol or diesel).

The reason is hydrogen’s higher flame speed and low ignition energy which contribute to a faster, more complete combustion of the fuel-air mix. This leads to more energy being extracted from the same amount of fuel.

Consequently, less fuel is required to produce the same amount of work, leading to a significant reduction in fuel consumption. This increased fuel efficiency not only helps you save on fuel costs, but it also contributes to reducing harmful exhaust emissions, supporting a more sustainable environment.

Saarthi GreenTech Hydrogen Fuel Systems, specifically the K30 and K40 models, significantly contribute to emission reduction by enhancing the combustion efficiency of your engine. With improved combustion, more fuel is burned completely, which reduces the amount of harmful byproducts typically produced when fuel burns incompletely.

As a result, emissions of greenhouse gases and pollutants such as carbon dioxide (CO2), carbon monoxide (CO), nitrogen oxides (NOx), hydrocarbons (HC), and particulate matter are substantially decreased.

This isn’t just theoretical – our claims are supported by extensive tests conducted by certified laboratories. A test conducted on a 2.5 litre engine SUV using our K30 system showed a massive net CO2 reduction of 79%. Similarly, our K40 system, when tested on a large 7.2 Litre engine, resulted in a 55% reduction in CO2 emissions. These impressive results were not just limited to CO2; we also observed substantial reductions in other emission parameters.

This extraordinary performance in emission reduction is backed by extensive research across hundreds of papers. Our prototype systems have achieved some of the highest emission reductions in the field. Our commitment to rigorous testing and continuous research ensures that Saarthi continues to lead the way in reducing harmful emissions and promoting a greener, cleaner environment.

Saarthi GreenTech Knox Systems are designed as retrofit products that can be installed on a vehicle. The specific positioning is crucial and can be placed either behind the driver’s seat, between the vehicle body and cabin, behind the cabin, or on the rails of the vehicle. The fitting position must adhere to the system’s unique design, with water pipes and openings that need to be fitted in one particular way (Rubber pads facing down and Handle side facing up). Exact place on a vehicle for fitment is subject to OEM approval and owner’s willingness. Saarthi will work with customers to enable them.

No, Saarthi GreenTech systems require very minimal intrusion into the vehicle system, only to introduce hydrogen. The installation process involves fitting a single pipe carrying hydrogen from the system to the air intake pipe at an appropriate location. In addition, the electrical wiring involves power cables from the vehicle’s battery / alternator. Therefore, our systems make no permanent changes to the original vehicle, and they can be removed at any time without affecting the vehicle’s systems. Moreover, if the driver shuts down the system, the vehicle continues to operate without any issue sand the fuel and emission savings that will get along with this system.

Saarthi Hydrogen Fuel Systems is at the cutting-edge of combining traditional mechanical engineering with modern information technology to create a holistic and sophisticated solution for fuel efficiency. Our Knox 30 and Knox 40 systems are not just mechanical devices; they’re advanced systems that provide real-time information about system performance and fuel savings, setting us apart in the industry.

Embedded with state-of-the-art technology, these systems continuously evolve to stay at the forefront, seamlessly integrating IT and Hydrogen Tech to enhance any vehicle running on fossil fuel. This advanced technology enables Saarthi to provide proactive support in case of any malfunction, ensuring consistent and reliable performance.

We are also excited about our partnership with a leading Telematics company based in India , which will offer fleet owners the ability to track real savings and monitor system performance in real time. This level of transparency and control is unprecedented in the industry and underscores our commitment to customer satisfaction and continuous innovation.

Our unique edge also stems from being backed by Indo-Australian research and our manufacturing base in India. This international collaboration enables us to tap into global expertise and produce superior products at competitive prices.

At Saarthi, our continuous research and commitment to innovation ensure we remain at the forefront of technology, providing our customers with reliable, efficient, and technologically superior hydrogen fuel systems.

Saarthi GreenTech operates from India and Australia currently and as KiTech Hydrogen Systems in Singapore.

Saarthi products are proudly manufactured in India. India presents one of the most challenging real-world testing scenarios with high traffic, fluctuating weather conditions including extreme heat and cold, dusty environments, and even rough usage patterns. This rigorous testing environment ensures that our products are exceptionally resilient and versatile, able to handle varied conditions while maintaining optimal performance.

Manufacturing in India also allows us to take advantage of cutting-edge testing facilities and engineering expertise, fuelling our continuous evolution and innovation. This strategic location, combined with India’s robust manufacturing capabilities, enables us to incorporate advanced technology into our products while keeping costs competitive. This commitment to quality and affordability makes Saarthi Hydrogen Fuel Systems stand out in the global market.

At Saarthi, we conduct comprehensive research and development with a focus on continuous evolution and innovation. Our R&D activities span across Australia and India, allowing us to leverage the unique strengths and resources of both regions.

Our products have undergone numerous iterations and improvements based on insights gathered from over 1000 installations. The current generation of systems, including the cutting-edge Knox 30 and Knox 40, are the result of our unrelenting commitment to advancement and perfection.

One of our significant achievements is the development of our electrolyser, which, through extensive research, has become the most efficient HHO-producing system globally for its power and size.

In addition to that, our power supply module is an exemplary demonstration of safety and versatility, significantly enhancing the overall system effectiveness. We have worked in partnership with our suppliers to conduct extensive research and testing on the module’s electronics and sensors.

Our in-house team of technology experts works relentlessly on design and data analysis, enabling us to continually innovate and improve our offerings. This dedicated pursuit of innovation has led to us securing a patent and we continue to apply for more as our systems evolve and improve.

In summary, our R&D efforts are comprehensive and multifaceted, driven by a passion for developing superior hydrogen fuel systems that deliver exceptional performance and value to our customers.

The K40 system, also known as the Knox 40 system after its creator Gavan Knox, is Saarthi’s flagship Hydrogen Fuel System. It exemplifies our dedication to technological innovation and our commitment to environmental sustainability.

The K40 system, along with its sibling, the K30, are integral parts of Saarthi’s hybrid fuel technology. These systems use fossil fuel as the primary energy source in vehicles and mix it with hydrogen to significantly enhance fuel efficiency and reduce emissions.

A key feature of the K40 system is its use of patented electrolyser and power systems. These components allow the system to produce hydrogen at a rate 10 times greater than other comparable systems on the market. This high production rate, combined with our sophisticated mixing process, enables the K40 system to deliver maximum fuel savings and emission reductions.

The K40 system has undergone extensive testing and are still being tested. Our systems have consistently demonstrated immediate benefits in fuel efficiency, emission reduction, and engine performance. It represents the culmination of our extensive research, rigorous testing, and innovative engineering, marking a significant step forward in fuel-saving and emission reduction technology.

Saarthi Greentech Hydrogen Fuel Systems, specifically the K30 and K40 models, are designed to be versatile and adaptable to a wide range of engine types and sizes. They can be employed for any vehicle or static engine application running on Diesel, Petrol, or Natural Gas. However, K30 and K40 are specifically designed for Diesel engines. Our variants for Petrol and gas engines are under development.

Our systems are particularly effective for engines ranging from 2.5 litres to 12 litres in capacity, which encompasses the majority of highway vehicles. However, while our systems are over-designed for smaller vehicles like taxis, we’re currently developing solutions tailored to these smaller engines.

For larger applications such as earthmovers and large generator sets, more than one system can be used in parallel. However, for these larger applications, we recommend conducting tests to accurately determine the system’s efficiency.

Our K40 prototype system has been tested on a 7.2 Litre engine truck and showed remarkable results, delivering fuel savings of 32% and a net CO2 reduction of over 55%.

It’s important to note that the actual efficiency of our systems may depend on specific factors such as the type of engine, its size, and the typical operating conditions. For specific compatibility information and to get the most out of our systems, we recommend reaching out to our customer service team with detailed information about your engine or vehicle.

Fuel savings with Saarthi GreenTech Hydrogen Fuel Systems, specifically the K30 and K40 models, are determined by multiple factors, especially in diesel engines. While the exact fuel savings can vary, you can generally expect substantial reductions in fuel consumption.

Here’s how different factors can influence fuel savings:

The volume of hydrogen induced relative to the engine size: If the volume of hydrogen is 25% or more compared to the engine size, you can expect fuel savings of a minimum of 15%, and up to 45% with the right amount of hydrogen in the engine. Our tests show that our K30 system achieved a 45% fuel reduction on a 2.5-litre engine.

The decarbonization level of the engine: Decarbonization can improve engine efficiency by removing carbon deposits. With our systems, an engine can reach a decarbonized state within 90 days, contributing an additional 2 to 10% fuel savings.

The cleanliness of the fuel nozzles: Clean fuel nozzles can ensure optimal fuel spray and combustion, which can contribute to minor fuel savings.

Use of a fuel enhancer system: In theory, a fuel enhancer can add an additional 2 to 7% fuel savings, but this hasn’t been tested with our systems.

Additional to these factors, engine load, vehicle speed, and driving style also impact fuel savings. For larger engines, our K40 system has demonstrated impressive results, delivering an average fuel saving of 32% on a 7.2-litre engine.

Overall, Saarthi’s K30 and K40 systems offer significant fuel savings and improved fuel efficiency, making them an excellent choice for those looking to optimize their fuel usage and reduce emissions.

The carbon reduction capabilities of Saarthi GreenTech Hydrogen Fuel Systems have sparked significant interest and shown promising results. Our systems are engineered to decrease the net addition of CO2 emissions from vehicles, hence contributing to the reduction of global carbon footprint. The term ‘net addition’ refers to the extra CO2 emissions produced during fuel combustion, which get added to the existing atmospheric CO2 concentration of around 1.87 kg/m3.

With Saarthi’s systems, a substantial reduction in this net addition has been observed. Test results have demonstrated reductions of 50 to 75% in net CO2 addition, depending on various variables such as fuel type, engine condition, and performance. Therefore, the actual reduction can differ from one case to another.

Besides CO2, Saarthi GreenTech Hydrogen Fuel Systems also effectively decrease other harmful emissions like CO, Hydrocarbons, Particulate Matters, and NOx, offering some of the best emission reductions in the industry. Our extensive test reports provide a deeper insight into these emission savings.

At Saarthi, safety is not just a priority – it’s a principle ingrained in every product we develop. Our Hydrogen Fuel Systems, specifically the K30 and K40 models, are meticulously designed and rigorously tested to meet high safety standards.

K Series systems incorporate several layers of safety measures to ensure a completely safe and reliable operation. For instance, sensors are installed to monitor system conditions and shut down the system in case of overheating, high pressure, low voltage, or any unusual component behavior.

We have also installed a scrubber system that serves as a primary flashback arrestor. This component prevents hydrogen from venturing beyond a contained space, adding an extra layer of safety. As an additional safeguard, another flashback arrestor is installed at the system’s outlet, providing double protection against potential flashbacks.

Overall, Saarthi Hydrogen Fuel Systems embody our unwavering commitment to safety, offering users a reliable and worry-free experience.

Saarthi guarantees the technological superiority of its products through relentless innovation and a dedicated commitment to research and development. Our R&D teams, based in Australia and India, are continually exploring the latest advances in the field to refine and enhance our Hydrogen Fuel Systems, the K30 and K40 models.

These advanced systems represent the culmination of extensive research, rigorous testing, and innovative design. The K30 and K40 models are embedded with state-of-the-art technology that produces a high volume of Hydrogen relative to their size, enhancing fuel efficiency to unprecedented levels. Furthermore, they’re designed to provide real-time performance data, offering transparency and control to the user that’s unparalleled in the industry.

In addition to this, our systems come with multiple layers of safety features, including temperature and water level sensors, scrubber systems, and flashback arrestors, making them one of the safest on the market.

Saarthi also collaborates with our suppliers to conduct extensive research and testing on various components like electronics and sensors. Our teams of experts work relentlessly on design and data analysis, helping us to stay at the forefront of technology and deliver superior, technologically advanced products to our customers.

As a result of these efforts, Saarthi has secured patents and continues to apply for more as our systems evolve, underscoring our commitment to technological excellence and innovative leadership.

Yes, the Saarthi GreenTech Hydrogen Fuel System can improve engine power by allowing more efficient combustion, which can increase the engine’s output. Additionally, the more complete combustion can lead to less residue and wear on the engine, potentially reducing maintenance costs over time.

Saarthi GreenTech Hydrogen Fuel Systems, including the K30 and K40 models, deeply incorporate Information Technology to enhance their performance, reliability, and user experience.

Our collaboration with leading Telematics company is enabling us to provide useful insights such as real-time fuel savings, estimated emission reduction, total travel distance, fuel efficiency, and system health.

One of the most significant benefits of leveraging Information Technology in our systems is the ability to preempt potential failures. Our technology that is currently under development will enable us to anticipate and address system issues before they result in failure, ensuring the highest uptime for our systems.

This proactive approach to maintenance, coupled with real-time performance insights, helps our customers maximize their return on investment. Overall, the integration of Information Technology in Saarthi GreenTech Hydrogen Fuel Systems plays a crucial role in enhancing system performance, reliability, and user experience.

Selecting between the K30 or K40 system largely depends on your vehicle power system. Both systems represent Saarthi dedication to delivering innovative, efficient, and environmentally-friendly fuel solutions.

The K40 system is suited for 24v vehicles, while K30 is designed for 12v vehicles.

Aside from their technological superiority, the K30 and K40 systems are user-friendly and easy to install, offering immediate benefits from the moment they’re installed. By choosing these systems, you’re equipping your vehicles with some of the most efficient hydrogen fuel systems available today.

More importantly, the K30 and K40 systems contribute significantly to environmental sustainability. By enhancing the combustion efficiency of your engine, these systems promote more complete fuel burning, reducing the emission of harmful pollutants. Their advanced sensor technology provides real-time data on fuel savings and emission reductions, enabling users to contribute to greener, cleaner air in real-time.

Overall, by opting for the K30 or K40 system, you’re not only improving your fuel efficiency and cost-effectiveness but also actively contributing to global green initiatives. They represent a smart and responsible choice for both your wallet and our planet.

Absolutely, immediate benefits can be anticipated upon installing the K Series Hydrogen Fuel Systems, which includes both the K30 and K40 models. Users typically notice swift enhancements in fuel efficiency and a marked reduction in emissions. However, it’s important to understand that the exact magnitude of these benefits can fluctuate based on various factors such as the type of engine, its current condition, and your typical driving conditions.

Additionally, the process of decarbonization plays a crucial role in amplifying these benefits. This process, which involves the removal of carbon deposits from your engine, leads to improved fuel efficiency and augmented engine performance. This process may take some time, approximately up to 90 days, to fully take effect.

Once your engine reaches a decarbonized state, you can expect even greater improvements in fuel efficiency and emission reduction. This implies that with the K Series Hydrogen Fuel Systems, your vehicle’s performance will continue to improve over time, providing increasing benefits the more you use the system.

In a nutshell, the K Series Hydrogen Fuel Systems offer not just immediate enhancements but also long-term improvements in your vehicle’s fuel efficiency and emissions. This contributes to a more cost-effective and environmentally friendly driving experience.

The K Series Hydrogen Fuel Systems, comprising of the K30 and K40 models, have undergone rigorous and extensive testing procedures to ensure their efficiency and safety. These procedures are meticulously designed to simulate a wide array of operating conditions and to thoroughly scrutinize every aspect of the system’s performance and safety.

The K Series Hydrogen Fuel Systems have evolved from an earlier system that has been installed in over 1000 vehicles across several years, demonstrating their efficacy and reliability. The K30 and K40 are next-generation systems, which are specifically created for larger vehicles. They have been extensively tested both in the laboratory and on the road, under varying conditions, to ensure their performance and reliability.

Our commitment to product excellence has led us to seek certification from various agencies, a process that is ongoing. However, the most robust testing is currently happening on the ground with our test systems installed on various vehicles in India. These vehicles are experiencing challenging driving conditions daily, providing us with invaluable real-world data.

Our pledge is to provide the best products possible, and as such, the process of testing and improving our systems is continuous and rigorous. Our systems’ design and performance are ever-evolving, underscoring our commitment to technological innovation, efficiency, and safety.

Saarthi Greentech is deeply committed to providing exemplary after-sales service. We offer comprehensive support designed to ensure that you extract maximum value from your K Series Hydrogen Fuel Systems, encompassing both the K30 and K40 models. Our team stands ready to assist you with any inquiries or issues you may encounter, and we provide thorough guidance on the usage and maintenance of your system to ensure optimal performance and prolonged lifespan.

Currently, we are in the process of partnering with suitable service providers and installers. Our aim is to build a robust network of support services so that each of our systems is backed by reliable and readily accessible after-sales service.

Our systems, with their embedded sensors, are designed to operate flawlessly and provide uninterrupted service. However, we recognize the importance of responsive and efficient after-sales service in ensuring customer satisfaction and system longevity.

Our unwavering commitment is not just to offer you a technologically advanced product but also to delight you with our customer service and support. Ultimately, our goal is to ensure that your investment in our K Series Hydrogen Fuel Systems yields a tremendous return on investment.

Currently, Saarthi GreenTech Hydrogen Fuel Systems, including the K30 and K40 models, can be pre-ordered directly through us. We are diligently preparing for our first shipment, which is scheduled for October 2023. You can use Contact Us page to reach out to us or email us at contact@saarthigreentech.com.

To express your interest or make a pre-order, please visit our website and submit an inquiry through our Contact page. Our team will promptly connect with you to provide more information and guide you through the pre-ordering process.

Please note that while we are not yet working with distributors, we are committed to ensuring that our products are accessible to all interested customers. As soon as we are ready to expand into your region, we will be updating our website with a list of authorized distributors who can assist with your needs.

We appreciate your interest and look forward to helping you improve your fuel efficiency and reduce emissions with our innovative Hydrogen Fuel Systems.

If you have more questions or need additional information about our K Series Hydrogen Fuel Systems, including the K30 and K40 models, you can reach out to our customer service team. They are available via email, phone, or through the contact form on our website.

For your convenience, you can directly email us at contact@saarthigreentech.com for any product inquiries, sales-related questions, or dealership inquiries.

We understand the importance of staying updated, especially when you’re looking forward to our product release. As such, we will ensure to keep you informed about our product progress and its availability in your region via email.

At Saarthi, we are committed to providing you with comprehensive and timely information to help you make informed decisions about our products. We appreciate your interest and look forward to serving your needs.

The use of Saarthi GreenTech Hydrogen Fuel Systems, including the K30 and K40 models, leads to substantial environmental benefits. These systems significantly improve fuel efficiency and reduce emissions, contributing to a decrease in air pollution and a considerable mitigation of climate change impacts. Moreover, by using hydrogen as a supplementary fuel source, our systems aid in reducing our reliance on fossil fuels, propelling us towards a more sustainable and environmentally friendly future.

To put this into perspective, diesel fuel is known to produce about 2.68 kg of CO2 per litre when burned. Diesel engines, though more efficient than petrol engines, still emit substantial amounts of CO2. On average, a diesel car emits about 120 g of CO2 per km, whereas a petrol car emits about 200 g of CO2 per km. This contribution increases significantly with heavy vehicles.

If the K Series Hydrogen Fuel Systems can reduce fuel consumption and thus CO2 emissions by approximately 50%, the environmental savings would be significant. The contribution of greenhouse gases, including CO2, to climate change is well-established, and the detrimental effects of climate change will profoundly impact future generations.

With Saarthi GreenTech systems, we have the power to drastically reduce this impact immediately. Not only do these systems represent an immediate solution for fuel efficiency and emission reduction, but they are also a significant step towards safeguarding our planet’s future.