Is the Real Cost of a Grill Just Its Purchase Price? Results from the Synergy Grill Test

When acquiring new cooking equipment for a restaurant or hotel kitchen, the evaluation often starts with the purchase price, capacity, and cooking performance. However, the true cost of the equipment accumulates over the years through the energy it consumes, the heat it radiates into the kitchen, the load it places on the extraction system, the cleaning time, and the maintenance needs. A new field study published by Foodservice Equipment Journal on August 13, 2026, provides striking data on how this total cost approach can be measured through a commercial grill.

The study was commissioned by a large national restaurant chain, whose name remains undisclosed, and conducted by Ki-Tech Solutions & Innovations, which specializes in energy measurement and equipment validation in commercial kitchens. Ki-Tech's services include energy audits, real-time consumption tracking, and independent equipment assessments. In the field test, a Synergy Grill was compared to the leading competitor grill currently used by the restaurant chain. The measured parameters included gas consumption, time to reach operating temperature, temperature distribution, heat in the canopy area, and grease accumulation in the ductwork.

The first difference emerged during the heating phase of the devices. Separate meters were connected to both gas lines. According to the measurements reported by Foodservice Equipment Journal, the Synergy Grill consumed 2.7651 cubic meters of gas until it reached operating temperature, while the existing device consumed 4.8277 cubic meters of gas. This represents approximately 43% lower consumption. The Synergy Grill reached the target temperature in 45 minutes, while the other device took 70 minutes.

The test was not limited to the initial startup. Measurements taken during peak cooking periods and over a 12-hour shift reported over 30% energy savings for the Synergy Grill. This difference could become more significant in a high-volume restaurant group; as the daily consumption difference in a single device multiplies across hundreds of locations, equipment selection directly translates into operating expenses. However, since the published report did not disclose the restaurant's annual usage days, gas tariff, and total monetary savings per device, it is not possible to reliably calculate annual savings in TL or pounds from this test.

This result gains significance when considered alongside the overall energy profile of commercial kitchens. A study by Carbon Trust on the contract catering sector estimated that approximately 40% of kitchen energy goes to cooking, 28% to cooling, and 17% to extraction systems. The data is based on an older UK study, and the same distribution does not apply to every restaurant; however, it illustrates why the choice of cooking equipment is important in total energy expenditure.

The second noteworthy finding of the study relates to the heat load in the kitchen. In measurements taken in the canopy area two meters away from the grill, it was reported that the temperature in the Synergy system reached approximately 40°C, while the competitor equipment reached a maximum of 128°C. It is incorrect to interpret this figure as "the kitchen ambient temperature reached 128°C"; the published report states that the measurement is taken within the canopy, and the average air temperature in the area where employees are located is not provided. Nevertheless, it indicates a significant difference in the amount of heat transferred to the exhaust system by the device.

Heat production is not only related to employee comfort from an operational perspective. Increased waste heat may require extraction and cooling systems to work harder in some kitchens. The US EPA's ENERGY STAR commercial kitchen assessment also notes that high-efficiency cooking equipment can improve kitchen working conditions and cooling loads by producing less excess heat in addition to reducing energy costs. The UK Health and Safety Executive emphasizes that heat, smoke, steam, and combustion products generated during cooking in commercial kitchens must be removed by adequate ventilation systems.

The third area is grease accumulation. The field test reported that the Synergy Grill produced less than half the grease accumulation in the ductwork compared to the existing grill. Less grease was also observed around the grill. If this can be regularly verified, it could affect not only cleaning labor but also the maintenance frequency of the extraction line. However, due to the lack of methodological details in the existing open sources, such as the quantity of samples taken from the ductwork, the duration of the test, and how the grease was weighed, it is not possible to convert the percentage value into a general maintenance saving.

The manufacturer, Synergy Grill, claims on its website that its devices use an average of 59% less gas compared to a standard grill and that the atomization of grease within the system reduces the load on the extraction line. This figure is the manufacturer's commercial claim; it is not the same data as the over 30% shift savings from the new field test. Therefore, the two figures should not be used interchangeably. The result of the independent field test shows a consumption advantage of over 30% in comparison under specific conditions; 59% is Synergy's general product claim.

The strength of the study lies in the fact that it was conducted with meters under real restaurant conditions. Its limitation is the scarcity of publicly available details. The brand and model of the tested competitor device, whether the power capacities of the two devices are fully equivalent, load profile, amount of product cooked, number of repetitions, and a full report have not been published. Therefore, the results cannot be generalized as “Synergy is 30% more efficient than all commercial grills”. It is particularly noted that in StaffMag's approach to technology and equipment, manufacturer claims should not be presented as independent facts; cost, maintenance, and operational compliance should be evaluated separately.

A more accurate method for equipment investment may be to test the device in the operation of the business rather than simply asking the supplier for the kW or annual savings rate in the catalog. When initial heating consumption, idle consumption, peak service consumption, daily operating time, extraction needs, cleaning labor, maintenance costs, and the number of portions produced per hour are measured together, the true total cost of ownership becomes more visible. Carbon Trust also argues that when purchasing equipment for commercial kitchens, one should not only consider the initial investment cost but also the energy and operating costs incurred throughout the device's lifespan.

In our opinion: The most valuable message this test conveys to restaurant operators is not to "buy a Synergy Grill"; rather, commercial kitchen equipment should be purchased based on field data, not catalog data. Especially in multi-location restaurants, even a few points of energy difference can create significant expenses as scale increases. When considering the heat radiated into the kitchen, extraction load, duct cleaning, cleaning time, and the time employees spend in a hot environment, a device that appears cheap may end up being more expensive over its total lifespan. For chains making new equipment investments in Turkey, it would be healthier to conduct comparative tests under real service conditions with gas or electricity meters in a pilot location if possible. The key KPI in the purchasing decision should not be the device price; it should be energy + maintenance + cleaning + labor cost per portion.