I used the Beyond Appliances Quantum Pro Gas Saver Stove for a month and these are my takeaways

Our family of 5 had a two-burner conventional gas stove for the longest time. And while a gas stove isn’t an appliance you think about a lot. But then, there were times when the inconvenience did really bother us, and things could get hectic while preparing the Onam feast or when relatives were visiting us. So, as Beyond Appliances pitched this product, its 4-burner setup was what tempted me most. Well, the Auto Ignition feature was also exciting, considering an external lighter often got damaged or finicky.

But that’s not it. As its name suggests, the Beyond Appliances’ Quantum Pro Gas Saver Stove comes with some thermal efficiency claims and a 5-star energy rating. So, having spent a month using this stove, let me share my experience with this efficiency-focused design. It is the part that needs a little more explanation than what the marketing material suggests.

The four-burner layout is what I noticed first

True, a four-burner stove isn’t anything new. But man, you would miss the convenience when you don’t have it. It makes a noticeable difference when cooking a full meal. You can have a pan on one burner, a pressure cooker on another, and still have space for smaller vessels without constantly moving things around.

The Quantum uses full brass burners, with the current official specification listing a large burner at 2.4kW, a medium one at 2.2kW, and a small one at 1.9kW. The combined rated output is 8.7kW.

In my use, the different burner sizes made sense for everyday cooking. That helped us prioritise them by size. I could use the larger burner when I needed more heat and keep smaller vessels on the smaller burners. Simple things making life simpler.

The pan supports add to the overall feel

The Quantum uses stainless steel pan supports around the burners. I found the overall construction sturdy during normal cooking, and the wide 75cm layout gives the stove enough room to work with multiple utensils.

The 8mm toughened glass top also looks modern. If you have a traditional stainless-steel gas stove, a glass one would look more attractive.

Also, I find glass easier to clean compared to the stainless steel ones. In daily use, while moving heavy vessels around, I did not find the Quantum flimsy to use.

The 77% efficiency claim needs some context

The Quantum is listed as a 5-star energy-rated gas stove, with 77% efficiency. That sounds like a claim about how much LPG you will save, but that is not what the figure means.

Under the government’s BEE star-rating scheme for domestic LPG stoves, the star level is based on thermal efficiency. For the current 2026-2028 rating period, a 5-star stove needs a thermal efficiency of at least 76%. So a 77% rated stove falls within the 5-star band.

In simple terms, thermal efficiency is about how much of the heat produced by the gas ends up being usefully transferred to the cookware. It does not mean you will automatically use 23% less gas at home. Your savings will still depend on what you cook, how long you cook it, flame settings and your overall usage.

Beyond Appliances says its HEXA (Heat Exchange Architecture) system is designed around three elements: Smart Flame Design, Thermo Shield and the Aero Sensitive Vent. The idea is to keep more heat around the vessel and improve the air-fuel mix for combustion. The company claims this can improve efficiency and potentially save up to two LPG cylinders a year, but of course that will vary with cooking habits.

The Quantum is also listed as LERC certified. You’d see the LERC sticker on the stove. LERC, or the LPG Equipment Research Centre in Bengaluru, is involved in testing LPG equipment against Indian standards. BIS currently lists LERC as a testing laboratory for domestic gas stoves under IS 4246, including performance and safety-related parameters such as flame stability, gas consumption, ignition and flame travel, and thermal efficiency.

So these are not just decorative labels on the box, although they also should not be read as a guarantee that every household will see the same level of gas savings.

And it is obvious that you cannot look at a pan and tell whether you are getting exactly 77% thermal efficiency. What is therefore good to know is that the stove works normally and that the burners provide good heat. My family agreed the vessels were getting heated up quickly on this stove.

Auto ignition is genuinely convenient

While efficiency was hard to test, convenience was apparent. Quantum uses battery-powered auto ignition, with a single D-type 1.5V battery. Since there is no need to keep a lighter around or manually bring a flame to the burner each time, I found auto ignition really useful.

But auto ignition is also the area where I ran into a problem. A week or so later, one of the burners failed to light, but the technician promptly came and fixed it. It was a loose connection issue, and once that was fixed, my experience has been trouble-free.

Speaking of after-sales support, Beyond Appliances claims a 10-year glass and burner warranty, 10-year full product coverage, and offers service across 20,000+ pincodes.

Final thoughts

Beyond Appliances Quantum 4 Burner has been a good addition to my kitchen. Its four-burner layout is useful, the brass burners deliver good heat, and auto ignition makes the stove convenient to use. My family also felt that vessels heated up quickly, which was noticeable in regular cooking.

The 77% thermal efficiency claim is harder to judge through day-to-day use alone. I cannot tell from cooking whether the stove is delivering exactly 77% efficiency, and I would not treat Beyond’s gas-saving claims as a promise of a fixed reduction in LPG use. But the stove does feel efficient in use, with good heat from the burners and a design that is clearly focused on reducing heat loss.

The installation and service have been quick and reliable during my testing. Provided that this level of support remains consistent, the Quantum has the makings of a dependable four-burner stove for everyday cooking.