Industrial Fuel Saving System Price in Bangladesh — Generator and Boiler Fuel Saver
An industrial fuel saving system generates oxy-hydrogen gas on demand and feeds a controlled quantity into the combustion air of a generator or boiler, to support more complete combustion of the main fuel without modifying the machine. MHM Machineries BD Ltd supplies Singapore-origin systems in Bangladesh for 1 MW to 2.5 MW diesel and LNG generators and for diesel steam boilers up to 2.5 tons.
- Origin: Singapore
- Generators: 1 MW to 2.5 MW, diesel or LNG
- Steam boilers: up to 2.5 tons, diesel
- Any brand, any model; no machine parameter altered
Updated 21 October 2026 · MHM Machineries BD Ltd, Mirpur, Dhaka
At a glance
- What it is
- An oxy-hydrogen generator applied to combustion air rather than to a torch
- Generator system
- 1 MW to 2.5 MW generator; diesel or LNG; any brand and model
- Steam boiler system
- Boiler up to 2.5 tons; diesel; any brand and model
- Change to the machine
- None — no generator or boiler parameter or process is altered
- Origin
- Singapore
- How price is set
- By the rating of the machine served, the fuel, the number of machines and the installation scope
- Before you buy
- Agree a before-and-after measurement method in writing
Fuel Saving System
How the system works.
The unit is an oxy-hydrogen machine applied to combustion rather than to a torch. It electrolyses distilled water into a hydrogen and oxygen mixture and introduces a small, metered flow of that mixture into the air the engine or burner is already drawing. Hydrogen ignites quickly and burns without carbon, and the intent is that its presence helps the main fuel charge burn more completely inside the same combustion event.
Two design points matter commercially. First, the gas is made on demand and only while the machine runs, so nothing is stored. Second, the generator or boiler is not modified: no parameter is changed and no component is replaced, so the unit can be removed and the machine returned to its original condition — which is what makes a controlled before-and-after test possible at all.
Advantages of Using Fuel Saving System
As listed on MHM’s product page — and how to check each one on your own plant.
- Combustion supporting – to achieve a complete combustion
- Fuel Saving – using lesser conventional fuel but yet maintain the ultimate performance
- Lowest cost – using oxy-hydrogen gas is cheaper than conventional fuel as part of combustion
- High efficiency – burning hydrogen gas is cleaner than burning hydro-carbon fuel
- Reduces the environmental pollution
Read every advantage as a claim to measure
Complete combustion, lower fuel use and lower cost all show up in one number: fuel per kWh on a generator, or fuel per ton of steam on a boiler, at the same load. Measure that number before installation and again after, with nothing else changed, and you have your own answer — which is worth more than any figure printed in a brochure, including ours. The method is below.
Fuel Saving System For Generator and For Steam Boiler
The two systems MHM lists, side by side.
| Parameter | Fuel Saving System For Generator | Fuel Saving System For Steam Boiler |
|---|---|---|
| Origin | Singapore | Singapore |
| Rated for | 1 MW to 2.5 MW generator | Boiler up to 2.5 tons |
| Fuel type | Diesel / LNG | Diesel |
| Machine brand | Any | Any |
| Machine model | Any | Any |
| Change to the machine | None — no generator parameter or process is altered | None — no boiler parameter or process is altered |
Specifications are subject to change according to the requirement, brand, availability and other variables. For a generator or boiler outside these ratings, send the details and the requirement is checked against the manufacturer’s range.
Fuel Saving System For Generator
- Origin: Singapore
- Capacity: for 1 MW to 2.5 MW generator
- Fuel type: Diesel / LNG
- Generator brand: Any
- Generator model: Any
- No generator parameter or process is altered
Fuel Saving System For Steam Boiler
- Origin: Singapore
- Capacity: up to 2.5 tons boiler
- Fuel type: Diesel
- Boiler brand: Any
- Boiler model: Any
- No steam boiler parameter or process is altered
What determines the price of a fuel saving system
The whole purchase is justified by a running-cost saving, so ask for the price and the measurement method together.
Swipe the table sideways to see every column.
| Cost driver | Why it changes the price | Effect |
|---|---|---|
| Rating of the generator or boiler served | Sets the gas output required, and therefore the class of unit. | The largest single driver |
| Fuel type — diesel or LNG | Changes the induction arrangement at the air intake. | Moderate |
| Number of machines served | One unit per engine, or a shared installation across a generator house. | Scales with the plant |
| Control and safety package | Flashback protection, interlock with the machine’s running signal, monitoring. | Never the line to save on |
| Installation scope | Mounting, air-intake tie-in, electrical supply, commissioning and baseline testing. | Ask for it as a separate line |
| Origin and lead time | Imported from Singapore — freight, LC and duty on the day. | Moves with the exchange rate |
MHM quotes against the machine to be served rather than publishing a list price. Calculate the payback yourself from your own fuel records and the measured result, not from a percentage quoted without its test basis.
Where fuel saving systems are used in Bangladesh
The common thread is running hours: a machine that runs two or three shifts justifies a running-cost measure; one that runs occasionally does not.
Textile, dyeing and garment plants
Captive diesel or gas generation in the 1 to 2.5 MW band runs long, steady hours, and the same site usually has a diesel steam boiler serving the dye house — two applications on one site.
Food processing plants
Boilers run continuously and fuel is one of the largest lines in the cost sheet, so a measured change in fuel per ton of steam shows up quickly.
Plants with unreliable grid supply
Where generators carry the load for many hours a day, the fuel bill is large enough for a running-cost measure to be worth testing. A generator that runs occasionally does not justify one.
How to verify the saving on your own plant
Any supplier can quote a percentage. The only figure worth acting on is the one measured on your machine, at your load, on your fuel. Run this before installation and again after, and change nothing else in between.
- Fix the load. Compare like with like — the same load profile in kW, or the same steam output in tons per hour. A generator’s fuel use per kWh changes with load, so a test at a different load proves nothing.
- Measure fuel properly. An inline fuel flow meter is best. A calibrated day-tank dip over a fixed period is acceptable if the same person reads it the same way each time. A delivery invoice is not a measurement.
- Measure output. A kWh meter on the generator, or a steam flow meter on the boiler. Fuel per kWh, or fuel per ton of steam, is the number that matters — never litres per hour on its own.
- Run long enough. One shift is noise. Take the baseline over several days of normal production, and repeat the same window after installation.
- Hold the variables. The same fuel supplier, comparable ambient conditions, and no engine service or burner tuning between the two windows — a burner clean on its own improves fuel figures and would be misread as the system’s effect.
- Write it down before you start. Agree the method, the duration and the acceptance figure with the supplier in advance, in writing. A test designed after the result is known is not a test.
A worked way to read the result
Say the baseline week shows the generator burning a certain number of litres to produce a certain number of kWh, at a steady factory load. Divide one by the other: that is litres per kWh. Repeat the same week after installation, same load, same fuel supplier, no engine service in between. The change in litres per kWh, multiplied by your annual kWh and your fuel price, is your annual saving — and the only number to set against the quotation.
Warranty on the engine or boiler
The system is designed so that no generator or boiler parameter is altered. The warranty position is still a question for the engine or boiler manufacturer. Put it to them in writing before installation, particularly on a machine still under warranty, and keep the reply.
Installation, commissioning and after-sales
What a complete supply should include — ask for each line in writing.
Installation covers mounting the unit near the machine, tying into the combustion air intake, the electrical supply and the interlock with the machine’s running signal, the first fill of distilled water and electrolyte, and commissioning.
Take the baseline first. Baseline fuel and output readings must be taken before the unit is commissioned, as step one of the verification above — once it is running, the baseline is gone.
After-sales covers cell cleaning and electrolyte replacement, safety-device checks, the distilled water supply and spares. See installation, maintenance and repair services. The same energy manager usually also carries the utility load — see industrial chillers and industrial HVAC systems.
সংক্ষেপে — বাংলায়
Fuel saving system হলো একটি oxy-hydrogen unit যা distilled water ভেঙে তৈরি gas generator বা boiler-এর combustion air-এ অল্প পরিমাণে দেয়, যাতে মূল fuel আরও সম্পূর্ণভাবে পোড়ে। MHM-এর system Singapore origin — generator-এর জন্য ১ MW থেকে ২.৫ MW (diesel/LNG) এবং steam boiler-এর জন্য ২.৫ টন পর্যন্ত (diesel); যেকোনো brand ও model-এ চলে এবং machine-এর কোনো parameter পরিবর্তন করতে হয় না।
গুরুত্বপূর্ণ কথা: সঞ্চয়ের হিসাব নিজের plant-এ মেপে নিন। একই load-এ, fuel flow meter বা calibrated tank dip দিয়ে, kWh বা steam output-এর সাপেক্ষে, কয়েক দিন ধরে installation-এর আগে ও পরে মাপুন — এবং পদ্ধতিটা আগেই লিখিতভাবে ঠিক করে নিন। Quotation-এর জন্য ফোন করুন +880 1767-004433।
Frequently asked questions
What is an industrial fuel saving system?
It is a unit that generates an oxy hydrogen gas mixture on demand and introduces a small, controlled quantity of it into the combustion air of a diesel or gas engine or a steam boiler, with the aim of supporting more complete combustion of the main fuel. The generator or boiler itself is not modified and its operating parameters are not altered. MHM supplies systems of Singapore origin for generators from 1 MW to 2.5 MW and for boilers up to 2.5 tons.
What is the price of a fuel saving system in Bangladesh?
Price is set by the rating of the generator or boiler the system has to serve, the fuel, the number of machines, the control and safety package, and how much of the installation and commissioning is in the scope. Because the purchase is justified by a running-cost saving, ask for the price and the measurement method together, and calculate the payback from your own fuel records.
How much fuel does a fuel saving system actually save?
This page does not quote a single percentage, because a saving figure without its test basis cannot be used in a payback calculation. Any figure you are given, by any supplier, should come with the load it was measured at, the measurement method, the test duration and whether the fuel and ambient conditions were held constant. Run the before-and-after verification described on this page on your own plant.
Does a fuel saving system modify my generator or affect the warranty?
The system is designed so that none of the generator or boiler operating parameters are altered and no engine component is changed. The warranty position is a question for your engine or boiler manufacturer. Put it to them in writing before installation, particularly on a machine still inside its warranty period, and keep the reply.
What size generator or boiler does the system fit?
The generator system is rated for generators from 1 MW to 2.5 MW running on diesel or LNG, for any brand and model. The boiler system is rated for steam boilers up to 2.5 tons running on diesel, again for any brand and model. For machines outside those ratings, send the details and the requirement will be checked against the manufacturer’s range.
Is a generator fuel saver the same as an oxy hydrogen machine?
It uses the same gas, made the same way by electrolysis of distilled water. An oxy hydrogen machine sends the gas to a torch for heat work; a generator fuel saver sends a small, metered flow of it into the engine’s combustion air.
Who supplies fuel saving systems in Bangladesh?
MHM Machineries BD Ltd supplies fuel saving systems of Singapore origin for diesel and LNG generators from 1 MW to 2.5 MW and for diesel steam boilers up to 2.5 tons. The office is at 846, East Shewrapara, Mirpur, Dhaka-1216, Bangladesh. Call +880 1767-004433 or e-mail sales@mhmmachineries.com.
Related pages on this site
Get a written quotation
Send the machine details and MHM Machineries BD Ltd will confirm the system that fits and quote equipment and installation as separate lines. Ask for the before-and-after measurement method at the same time.
- System matched to the generator or boiler rating and fuel
- Equipment and installation as separate lines
- Measurement method agreed in writing before installation
- Delivery and lead time confirmed in writing
- MHM Machineries BD Limited
846, East Shewrapara, Mirpur, Dhaka-1216, Bangladesh
Open in Google Maps - +880 1767-004433 · +880 1300-806868
WhatsApp +880 1767-004433 - sales@mhmmachineries.com
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