Sende Xinfeng system products
Recently, we also had the opportunity to test the new fan of Sende CFS series CFS300/600, which can not only continuously exhaust indoor dirty air in time for 24 hours, but also suck in outdoor fresh air, effectively control the air flow, smooth airflow and energy recovery system. Let's get to know this product from the appearance first.
As a cabinet-type new fan, Sende CFS series new fans are somewhat similar to vertical air conditioners, and the volume is relatively small, which will also save space when placed indoors. It is more suitable for living rooms, school classrooms, offices and other public activities. At the same time, they are more flexible in installation, have lower requirements for the environment, and bring users a lower threshold for use.
Sende CFS Series CFS300/600 Kang Shu Room Cool New Fan
In order to meet the user's demand for appearance, the fuselage design of Kang Shu Room Coolpad of Sende CFS series CFS300/600 conforms to the concept of "white electricity". The overall style is simple and fashionable, and the front fuselage adopts black design, which is more elegant and calm. At the same time, the air outlet is designed at the top of the fuselage, so the fresh air discharged is more natural and will not affect the area near the new fan, and the user experience is more friendly.
There is a blue LCD screen and a programmable controller on the front of the cool new fan in Kang Shu Room of Sende CFS series CFS300/600, which can control the operation of the new fan more conveniently, and at the same time, it can be switched with one button, either fully automatic or manual. In addition, Sander CFS series CFS300/600 Kang Shu Room Cooler also supports remote APP control, which can keep track of indoor air data at any time, so as to better adjust the running state of new fans.
Compared with the traditional fresh air system, the installation of Sende CFS series CFS300/600 Kang Shu room cooling fresh air fan is simpler. It doesn't need users to erect additional pipes, but only needs to connect the new fan to the outside by punching holes in the wall. The installation cost is relatively low, which is suitable for secondary decoration and installation.
On the core configuration, Sander CFS series Kang Shu room cooler adopts Sander's exclusive global patent full heat exchange core to ensure indoor and outdoor temperature balance. The surface of the core is coated with a special antibacterial material-Microban, which can effectively inhibit bacterial growth, prevent secondary pollution, support repeated washing and reduce the cost of consumables for users.
Kang Shu film total heat exchange motion display.
Comparative display of Kang Shu film and ordinary paper core
Kang Shu membrane movement can support water washing.
Cleaning and Installation of Kang Shu Membrane
At the same time, Sende CFS series adopts EC DC variable frequency motor, which has the characteristics of safety, high efficiency and energy saving, and is more silent when running. As for the filter screen, Sander CFS series CFS300/600 adopts H 1 1 class 3M filter screen, and the special skirt design ensures that the primary filtration efficiency of PM2.5 is always above 90% in its life cycle.
EEC DC variable frequency motor
3M patent red edge high efficiency filter (left side, after 3 months of use)
Use test:
As a new fan, its operation is similar. Take Sende CFS series new fans as an example. It can send outdoor fresh air into the room after passing through fresh air primary filtration (G4), heat exchanger and PM2.5 special filter (H 1 1) in turn, and the indoor dirty air is discharged from the outdoor by exhaust fan after passing through dirty air filter and heat exchanger in turn. The two air streams are completely separated in the unit for total heat exchange, which not only discharges indoor dirty air and CO2 outside, but also supplements indoor fresh and clean air and oxygen, which is healthy, comfortable and energy-saving.
Indoor air quality
Parameters of Sander CFS Series CFS300/600 Kang Shu Room Cooling Products
Actual measurement of purification mode
As the best solution to indoor air problems, users naturally pay more attention to the actual use effect of products, so we also choose to test in a closed indoor environment, with an indoor area of about 20 square meters. Due to the good weather conditions on the test day, we simulated the weather conditions of smog "off the chart" by artificially placing pollution sources, and then the indoor air PM2.5 value quickly reached 3 14, and the PM 10 value also reached 657, reaching a serious pollution level.
Then we started the Kang Shu room cooling purification mode of Sender CFS series. After 15 minutes, the indoor PM2.5 and PM 10 returned to normal levels, and the PM2.5 value decreased to 32, and the PM 10 value decreased to 64. The purification effect is worthy of recognition.
Fresh air model measurement
In addition to purifying indoor air, the biggest advantage of the new fan is that it can maintain the exchange of indoor and outdoor air. So what is the purification effect of Sende CFS series new fans on fresh air? For this reason, we set up a pollution source at the outdoor air inlet, and then started the cold and fresh air mode of Kang Shu room of Sende CFS series. At this time, the PM2.5 and PM 10 at the outlet of the indoor fresh fan kept extreme values, and the indoor air reached an excellent level in a short time.
Noise test:
In order not to affect users' daily life, Sander CFS series Kang Shu room air coolers have built-in silencers at two air outlets leading to the room, which can reduce noise, and at the same time, there is no need to connect a silencer duct separately indoors. Therefore, we also tested the noise value of the air outlet. The test results show that the noise value is 40.3 decibels, which will not affect work and life.
The noise value is 40.3 decibels.
Wind speed test:
As a new cabinet fan, will the fresh air at the outlet affect indoor personnel? For this reason, we also tested the wind speed of Sende CFS series new fans in different modes, in which the wind speed of the strongest gear can reach about 6m/s, while the wind speed of the lowest gear is only 1.3m/s, which basically keeps a relatively comfortable level, and not only has lower noise, but also has no discomfort even when blowing on the body.
maximum wind speed
Minimum wind speed
Power consumption test:
As a product that needs to be used for a long time, the energy consumption will inevitably affect the user's use cost, and everyone will pay attention to the specific energy consumption of the new fan. For this reason, we also tested the extra power consumption of Sende CFS series new fans through different gears. According to our actual test, the power consumption of Sende CFS series Kang Shu room-cooling fresh fans is 2 17.6 W in the strongest mode and 30.9W in the lowest mode, which is relatively energy-saving and the long-term use cost of users is also controlled in a lower range.
The strongest mode power consumption is 217.6w.
The lowest power consumption is 30.9W W w.
Evaluation summary:
Through the actual test of Sander CFS series Kang Shu room cooling CFS300/600, we can see that this product has many advantages. Compared with the traditional fresh air system, it is simpler to install and has lower requirements for installation environment. At the same time, the compact body design enables it to better adapt to installation scenes, such as classrooms, offices and homes in schools.
In addition, Sander CFS series CFS300/600 adopts Sander's patented Kang Shu membrane, which not only supports washing, but also reduces the user's use cost, and also has the design of micro-ban, which effectively avoids the secondary pollution of indoor air. In our actual test, the new fan of Sende CFS series CFS300/600 also shows its excellent purification performance, which can purify indoor air in a short time, exchange indoor and outdoor air in fresh air mode, and ensure indoor air to be clean at all times. It is undoubtedly a new fan product worthy of recommendation for air purification in the whole house.