The gas water heaters that combine the four types of water energy, electricity, gas, and fire with completely different properties can be imagined. The product's complexity and technical expertise can be imagined. The market discourse right of products has always been in the hands of a few specialized manufacturers. The domestic high-end fuel market has also been dominated by Japanese brands. However, in recent years, domestic brands have turned to high-end technology When struggling to transform, this seemingly stable industry structure is changing. Among them, Fang Tai is a strong growth of the 'dark horse'.

Although compared with the long-established Japanese brands, Fang Tai started a little later, but it did not hinder its stride forward, leading the high-end attack path - 'In addition to providing users with a comfortable bathing, but also hope that the side too The brand's first “. This confident confidence and support is a high-end gas water heater production line built by Fang Tai in 2002 with an investment of 300 million yuan. It is Fangtai’s annual investment of 5% of its operating revenue in technology research and development. With customer satisfaction as an assessment indicator, it penetrates into business concepts such as R&D, production, sales, and service.

Fang Tai's newly launched 'Jie We Instantly' series of gas water heaters is a kind of industrial product that has been born out of such great investment, high standards and strict technical skills. Then, this piece of 'Alchemy Stone' that fights in the high-end market, What makes people extraordinary? Let us go into Fanta's lab together to witness the technological strength of 'Immediately Hot'.

Side too gas water heater JSQ38-1513S

Today, Xiao Bian is pro-testing for everyone. It is a 20L large-flow, instant-on and hot-type gas water heater JSQ38-1513S customized by Tai Tai for large-sized homes. It has a long water pipeline and large water demand. In the house, we can still achieve the experience of 'leading and opening, hot water is coming'. How did JSQ38-1513S accomplish this?

First of all, Fangtai directly increased the flow rate of gas water heaters from the industry's 13L, 16L to 20L, and improved the ability to produce hot water per minute. The matching intrinsic performance has also undergone a new upgrade, such as: the use of the highest speed The innovative DC variable-frequency fan can reach 6500 rpm, with 120mm long fire-fired combustion device, making the water heater more powerful firepower, combustion capacity increased by 33%, and more water points can also achieve rapid heating, and to ensure the amount of water.

At the same time, Fangtai this 20L high-flow gas water heater also has 4, 7, 14 three-stage intelligent fire row, according to different use environments, such as water temperature, set the temperature, water flow, the amount of self-adjusted fire outs Set the temperature. In real life use, you can adjust the number of burning fires according to different home environment or demand to reduce energy consumption.

Secondly, it is also a secret weapon that is 'open and hot', that is, Fangtai added a self-developed circulatory system inside the product. This can be achieved by pumping cold water from the hot water line back to the water heater, reheating it, and outputting it. There is no effect of cold water on the boot. So, what is the actual experience? We simulated a 60 meter long, 70 elbow extreme water pipeline environment in Fangtai Lab to test the use of a circulating pump and the use of a non-circulating pump. Under two different preconditions, will there be a significant difference between the speed of water discharge and the temperature of water outlet?

Experiments have shown that if the circulation pump system is not turned on, the cold water in the pipeline can be discharged for 1 minute and 35 seconds. This is not only a rather long wait but also a waste of more than 60 meters of cold water.

In actual life, the family's water pipelines vary in length, but the waiting time is the same. To avoid waiting for hot water for a long time and wasting water resources, the JSQ38-1513S water heater can be turned on 1 to 2 minutes before use, and the cycle mode is turned on. Hot water can be used in 2~3 seconds to save time, reduce waiting time, and increase the happiness of using hot water.

The strength of speaking with data is undoubtedly the most reliable. Such a contrasting time contrasted strongly in confirming that Fangtai is an advanced technology recycling pump that is not indecent. But if all-weather circulation pumps are in operation, I believe many consumers There is also the worry that “it will consume gas without spending water”. To address this concern, Fang Tai’s “Instantly Hot” Gas Water Heater JSQ38-1513S sets the 'all-day cycle' and 'single cycle' humanely. In two different modes, the former is targeted at local users who are not too bad and has a built-in smart temperature sensing engine. When the temperature in the pipeline is lower than the lower limit of the set value, it will automatically start cycle heating to ensure 24 hours a day. Hours can enjoy a five-star hotel-like hot water experience, but also pay more gas costs; The latter is more economical and practical, just a single button to start a single cycle 2-3 minutes in advance, 30 minutes insulation , No need to empty cold water* before use, energy saving and environmental protection. (*In the circulation mode, the cold water in a short section of pipe between the shower and the faucet cannot be circulated and heated, and this cold water still needs to be released.)

Solved the pain point of the cold water start-up period, in the large size of at least two toilets, there are often multiple water conditions at the same time, you will encounter the 'water temperature fluctuations' troubles. 'Open and heat' The gas water heater JSQ38-1513S has a variety of skill additions in addition to the bonus item of the circulation pump, especially in terms of constant water temperature, its equipped water servo, smart cruising, and heat. The two temperature-control technologies, fluctuating sensitivity control, can effectively reduce the sudden increase in temperature after bathing in boiling water, and accurately control the temperature of outlet water within ±0.5°C (data from National Gas Appliance Quality Supervision and Inspection Center), even if the skin is delicate. The baby also feels no change in water temperature.

After on-site verification (as shown in the above figure), when the set temperature is turned on at 42°C, after the water temperature is stable, the temperature at the outlet end is always within ±0.5°C.

Xiao Bian decided to simulate some more real life scenarios, such as her hair want to turn off the taps in the bath, and then open the faucet, we often get very hot in temperature or heat up again. So he made a simulation experiments, to test whether this means that the heat of 20L products overcome this problem. we wait until the heater is turned on in the experiment, after the hot water constant, sudden tone off 1 minute and then boiling water, if the water temperature of the test will be instantly Hot, and the time required to return to the set temperature of 42°C.

From the video to the bottom of the mirror, we can see that once the faucet was turned off for 1 minute and then turned on, the instantaneous temperature of the outlet water remained stable at 41°C, and quickly recovered to the set temperature of 42°C within 9 seconds.

General water heater without water one minute, then turn on the water temperature rises will appear instantly, because the sweltering in the heat to the water heater is still ongoing in the water in the water heater, resulting in excessive heat this water, the temperature rises, while side too this 'instant hot' products without water temperature difference before and after the change is very small, there was no 'water temperature fluctuated' phenomenon. go into the technical principles are side too JSQ38-1513S gas water heater uses a clever bypass pipe The design can effectively reduce the temperature of water stoppage, and it is no longer afraid of high temperature and scald in the middle of the bath.

Bypass design can effectively reduce the temperature of water

To ensure product quality, we have to start from the production source. After this visit, on-site evidence, the other side too seamless, excellence 'means that the heat' technology, really is 'seeing is believing' not equipped with light strength hardware in the product management side too also abide by the near-stringent standards of research and development - exhaust of 'water heater from core technology development, and combustion systems, including the entire control system, to achieve stricter than the national standard, super standard requirements abroad , To contribute to the protection of the environment'. Gas water heater department expert Yang Gong made a good interpretation of the key points and standards of water heater development.

In Fangtai Laboratories, the quality beliefs that can be seen everywhere are the quality alarms for every employee at all times. It also highlights the pragmatic attitude that Fangtai is committed to creating quality products with its ingenious ideas. The strength is not yet arrogant. Fang Tao vividly demonstrated the social responsibility of a national enterprise and its firm belief in building a brand of 100 years.