Greentech LPG / CNG Fuel Saver — Gas Engines, Boilers & Burners
- 5–25% less fuel in documented results*
- About 10 years, no maintenance
- Patented in multiple countries
$559.00
One-time price · about $4.66 a month over its 10-year life- Less gas per job: 12% on a 1,000 °C furnace at MSM Spring, India.
- For gas engines and burners: LPG and CNG vehicles, boilers, furnaces, kilns and dryers.
- Nothing to reset: burner, controls and engine settings stay as they are.
- About 10 years: no maintenance, nothing to replace.
- Free shipping over US$150FedEx from Taiwan
- 12-month product warrantycovers the unit itself
- Genuine, serial-numberedverify it online
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Several burners or a whole plant? Ask for a plant quote →
*Documented fleet and test results. Each vehicle is measured against its own original fuel use, so the same fuel saved shows as a different percentage on different vehicles. Results vary with engine condition, load and route.
Made for gas engines and gas burners
LPG & CNG vehiclesfixed gas tanks
Boilers & burnerson the gas train
Heat-treatment furnacessteady high-heat work
Kilns & dryerslong firing hoursFitted on the gas line by a trained installer. Not for forklifts that swap gas cylinders. A plant with several burners? Ask for a plant quote.
Measured by the people who run them
Operators measured their own burners before and after fitting. Tap a card for the original document.
🇮🇳India · MSM Spring (Mitsubishi Steel group)Gas module−12%gas on a 1,000 °C spring-hardening furnace, reported by the plantCase study →
🇮🇳India · CUMI (Murugappa Group)Gas module−14.6%gas on a spray-dryer burner, reported by the plantCase study →
🇮🇳India · Indo Shell CastGas module1.47 → 1.16kg of LPG per tonne on a foundry sand-reclamation burner, about 20% lessSigned certificate →
🇮🇳India · Metsmith InnovationsGas module−10 to −15%PNG on a powder-coating curing oven, since April 2024, with no maintenance neededSigned certificate →30 named fleets, plants and public agenciesin 8 countries, each with the original documentSee every case →Each vehicle is measured against its own original fuel use, so the same fuel saved shows as a different percentage on different vehicles. Results vary with engine condition, load and route. All test reports →
Fitted once, on the gas line
- A trained installer fits it on the gas line
- Burner, controls and engine settings stay as they are
- Read the gas meter: the before-and-after shows up there first
Greentech is a patented, passive fuel enhancer. Proprietary Greentech Fuel Enhancing Technology helps the fuel atomize finer and burn more completely: more of every litre turns into work, with lower CO and HC emissions and fewer engine carbon deposits.
How the technology works →What could it save you?
Slide between 5% and 25%, the documented range.
Most documented results: 5–25% less fuel. Each vehicle is measured against its own original fuel use — the more efficient the vehicle, the bigger the denominator and the smaller the % looks, but the litres still add up. Results vary with engine condition, load and route.
A whole plant, or several burners?
Plants with several burners get modules sized burner by burner, fitted by trained installers. Send us the burners, the gas type and the monthly gas use, and we come back with a plan and a quote.
What you get
- LPG / CNG gas enhancers × 2
- Serial-numbered security label
- Fuel
- LPG / CNG
- In the box
- Gas enhancer × 2
- Fitting
- On the gas line, by a trained installer
- Maintenance
- None
- Service life
- About 10 years
- Construction
- Aluminum alloy casing with patented internal components
- Warranty
- 12-month product warranty, activated by registering the serial number
- Shipping
- FedEx from Taiwan · free over US$150
Questions before you buy
Where does it go?
Inside the gas line, fitted by a trained installer: the burner, its controls and the engine settings stay as they are. It is not for forklifts that swap gas cylinders. For a plant with several burners, ask for a plant quote and we size the modules burner by burner.
How much will it save?
Documented fleet and test results run from 5% to 25% less fuel. Each plant is measured against its own original fuel use: that figure is the denominator, so the same fuel saved shows as a different percentage from one plant to the next. Results vary with engine condition, load and route; on the road, the gain is largest at steady cruising speed. Tip: write down your litres and kilometres (or engine hours) for the next couple of tanks before you fit it, and you will see your own number. Free fuel worksheet (Excel) · Online fleet fuel log
Is anything changed on the engine?
No. Nothing is cut, wired or reprogrammed and nothing is added to the fuel. The gas enhancers sit in the gas line for about ten years; burners and controls keep their settings.
What does the warranty cover?
Register the serial number and your unit carries a 12-month product warranty. It covers the unit itself: if something goes wrong with it after installation, we replace it with a new one. Verify & register a product
Shipping, payment and returns
Orders leave Taiwan by FedEx within 1–3 working days, and delivery usually takes 3–7 days. Shipping is free on orders over US$150; below that it is US$29.99. Pay with PayPal, Apple Pay or Google Pay. If a unit arrives damaged or defective, we send you a new one. Payment & return policy
How do I know it is genuine?
Every unit carries a serial number (M plus ten digits) and a security label. Check it online before or after you buy, no account needed. Buy from Greentech or a listed distributor. Check a serial number · Find a distributor
Several burners or a whole plant?
Send us the burners, their gas type and the monthly gas use: we size the modules burner by burner and quote. Ask for a plant quote
Burn less gas for the same heat
Two gas enhancers, fitted once, about ten years of service.
Ships from Taiwan by FedEx · free over US$150 · 12-month product warranty
Greentech LPG / CNG$559.00