Help on Tele2, tariffs, questions

Type: Inverter. Cooling and heating of the room.

Description MSZ-SF25VE3 (MUZ-SF25VE)

• Low noise level - 19 dB(A) (models MSZ-SF25/35VE3) and high energy efficiency.
• Modern ergonomic design of the indoor unit.
• New wireless remote control with built-in weekly timer.
• 2 air flow guides with independent drive (2 electric motors).
• Installation on Old Piping: When replacing older R22 refrigerant systems with these models, no replacement or flushing of the piping is required.
• An IR control panel is supplied with the unit. Using an additional MAC-33IF adapter, you can connect a wall-mounted wired control panel - PAR-32MAAG.
• Air Filtration System: Full Length Nano Platinum air filter with a service life of 9 years and an anti-allergenic filter insert (models MSZ-SF VE2 and MSZ-GF VE).
• Models MSZ-SF VE3 and MSZ-GF VE2 use a bactericidal filter insert with silver ions.
• The “I save” mode allows you to organize economical standby heating - minimum temperature indoors can be +10°C.
• Economical cooling mode "ECONO COOL".

Low battery indicator

The control panel is equipped with a low battery indicator. When the batteries are low, the indicator turns on, informing the user that they need to be replaced. Typically a set of batteries lasts for 1 year.

Nanoplatinum filter

Platinum-ceramic particles of the nanometer range are built into the filter fibers, thanks to which the filter carries out antibacterial and antiviral air treatment, and also destroys odors. In terms of air treatment efficiency, a nanoplatinum filter is superior to a catechol filter. The filter surface is increased due to the fact that the mesh is not flat, but has a three-dimensional structure. Thanks to this, the filtration efficiency of the air flow passing through the indoor units is significantly increased.

Low noise level

Models of the MSZ-SF VE3 series provide an additional quiet fan mode “Silent Mode”. The minimum noise level of MSZ-SF25/35VE3 indoor units is 19 dB(A)1, which is below the hearing threshold. These systems are an ideal solution for air conditioning an apartment or country house. When connected to outdoor units MUZ-SF25/35VE.

Bactericidal filter with silver ions

The filter performs bactericidal air treatment using tiny silver particles built into the base of the filter. The healing and antimicrobial properties of silver ions have been known for a very long time. Nowadays, there is a widespread theory according to which silver ions have a bacteriostatic and bactericidal effect. The ions attach to the surface of the bacterial cell and disrupt some of its functions, such as division, providing a bacteriostatic effect. If silver ions penetrate the cell membrane, then inside the pathogenic bacterial cell they disrupt its metabolism, and as a result the cell dies. The effectiveness of bactericidal air treatment using a Mitsubishi Electric Corporation filter insert was tested and confirmed by the Japanese BOKEN Quality Evaluation Institute. It is recommended to replace the bactericidal filter once a year. The optional replacement element is named MAC-2370FT-E (MSZ-SF25/35/42/50VE3) and MAC-2360FT-E (MSZ-GF60/71VE2).

Anti-allergenic (enzyme) filter

The enzymatic (enzyme) mechanism allows you to destroy allergens contained in the air. Usually allergens are protein molecules, having a bond between sulfur atoms that maintains the three-dimensional structure of the protein. These may be the remains of microscopic mites and their metabolic products. The enzyme applied to the surface of the filter specifically binds to the protein molecule and catalyzes chemical reaction destruction of bonds between sulfur atoms. The denatured allergen protein is no longer capable of causing an immune response and allergic reaction in the human body. The effectiveness of the enzyme mechanism has been confirmed by Shinshu University in Japan.

Low power consumption when switched off

If the air conditioner is connected to the electrical network, but is not turned on by the control panel, then the printed circuit assembly of the outdoor unit of the air conditioner consumes electrical energy. Models of outdoor units MUFZ-KJ VE are equipped with additional system, which turns off the power circuits while the air conditioner is idle, significantly reducing the electricity consumed in the standby state.

Built-in weekly timer

The timer allows you to set up to 4 actions1 during the day: turn on/off and change the target
temperature.

Two independently driven flow guides

The upper and lower airflow guides are equipped with separate drive motors. This allows you to create a more comfortable air distribution in the room. In air cooling mode, the guides complement each other to increase the area - the two dampers act as one large one, creating a horizontal flow of cooled air that does not reach the user. In heating mode, the guides are installed in such a way that the outlet opening of the block narrows. Due to this, the flow speed increases, and warm air heading to bottom part rooms, warming your feet.

Mitsubishi Electric MSZ-SF25VE — indoor unit multi split system, which has excellent performance indicators and extremely low noise levels. According to the European energy efficiency classification, this air conditioner belongs to the highest class A. A special ultra-quiet fan mode guarantees comfortable use of the system in a children's room or at night.

Functions of the Mitsubishi Electric MSZ-SF25VE air conditioner

	“Silent Mode” mode, in which the noise level of the air conditioner does not exceed 21 dB.
	“Econo Cool” mode - the system independently determines the movement algorithm of the blinds and corrects the air direction. By raising the temperature by just 2°C in cooling mode, energy consumption is significantly reduced.
	“I Save” mode - switching the air conditioner to economy mode at the touch of a button. A convenient function allows you to reduce energy consumption, for example, at night or when creating an individual room cooling mode.
	Automatic damper - automatically closes after the air conditioner is turned off, hiding the air supply hole.
	Automatic mode switching - to maintain optimal temperature The air conditioner automatically switches from cooling to heating mode and vice versa.
	Work at low temperatures - outdoor unit equipped with a special control system that stabilizes the refrigerant condensation pressure, which allows the use of a split system even at low outside temperatures.
	Swinging of the horizontal damper, with the help of which air is evenly distributed to all zones of the room.
	Automatic fan speed - rotation decreases as the temperature approaches the set point.
	Timer that allows you to set automatic on/off cycles.
	Fault archive - when breakdowns occur or deviations from operating standards, special fault codes are automatically created and stored in memory, which can later be checked during service diagnostics.
	A self-diagnosis system that notifies the user of malfunctions using an indication.

Advantages of the Mitsubishi Electric MSZ-SF25VE indoor unit

In addition to the existing capabilities, the potential for using an air conditioner can be increased by additional options. If necessary, a wired control panel PAR-21MAA or PAR-30MAA with many special functions can be connected to the system. The system can also connect to the M-NET signal line and to the MAC-821SC-E central controller, which will provide switching on and off, as well as indication of the status of groups (no more than 8). An electret enzyme filter is available to reliably block allergens.

Among the key technical advantages air conditioner Mitsubishi Electric MSZ-SF25VE:

• Low noise level - 19 dB(A) (models MSZ-SF25/35VE2) and high energy efficiency.
• Modern ergonomic design of the indoor unit.
• New wireless remote control with built-in weekly timer.
• 2 air flow guides with independent drive (2 electric motors).
• Installation on Old Pipes: When replacing old R22 refrigerant systems with these models, no line replacement or flushing is required.
• An IR control panel is supplied with the unit. Using an additional MAC-333IF adapter, you can connect a wall-mounted wired control panel - PAR-31MAA.
• Air filtration system (MSZ-SF VE models): full-length nanoplatinum air filter with a service life of 9 years and anti-allergenic filter insert (optional).
• The “I save” mode allows you to organize economical standby heating - the minimum room temperature can be +10°C.
• Economical cooling mode "ECONO COOL".

Functions:

Two flow guides with independent drive. The upper and lower airflow guides are equipped with separate drive motors. This allows you to create a more comfortable air distribution in the room. In air cooling mode, the guides complement each other to increase the area - the two dampers act as one large one, creating a horizontal flow of cooled air that does not reach the user. In heating mode, the guides are installed in such a way that the outlet opening of the block narrows. Due to this, the flow speed increases and warm air is directed to the lower part of the room, warming the feet.

Econo Cool mode. Raising the target temperature by just 2C in cooling mode has been known to reduce power consumption by 20%. In order for a person not to notice the increase in temperature and continue to feel comfortable, a special algorithm for operating the blinds is provided. The air is supplied alternately horizontally and vertically downwards. The intervals between cycles and the duration of the cycles are calculated by the microprocessor based on the evaporator temperature and the current room temperature.

Nanoplatinum filter. Platinum-ceramic particles of the nanometer range are built into the filter fibers, thanks to which the filter carries out antibacterial and antiviral air treatment, and also destroys odors. In terms of air treatment efficiency, a nanoplatinum filter is superior to a catechol filter. The filter surface is increased due to the fact that the mesh is not flat, but has a three-dimensional structure. Thanks to this, the filtration efficiency of the air flow passing through the indoor units is significantly increased.

Low noise level. Models of the MSZ-SF series provide an additional ultra-quiet fan operating mode “Silent Mode”. The minimum noise level is only 21 dB(A) (models MSZ-SF22/25/35), making these models ideal solution for air conditioning a bedroom or children's room.

Low power consumption when switched off. To maintain the system in a state of readiness, it is necessary to preheat the compressor so that the temperature of its lower part (crankcase) is slightly higher than the temperature of the remaining parts of the outdoor unit. This prevents refrigerant condensation in the compressor, which can result in water hammer when the compressor is turned on and its failure. The electronic printed circuit unit of the MUZ-SF VE units measures the outside air temperature and regulates the power of the electric compressor crankcase heater to avoid unnecessary energy consumption.

Automatic shutter. The horizontal air damper closes automatically when the air conditioner is turned off. At the same time, it completely hides the air supply opening and the elements of the air distribution system.

An anti-allergenic filter insert is provided (optional). Anti-allergenic electret enzyme filter deactivates dust and bacteria. Moreover, allergens not only accumulate in the filter, but are also decomposed by biological catalysts into harmless substances.

Antioxidant filter. Has a catalytic coating of the active substance. This substance belongs to the group of flavonoids, which reduce free radicals to chemically inactive compounds. It is very important that the active substance is a catalyst, that is, it does not itself participate in the reaction and is not consumed. Therefore, the service life of the antioxidant filter is at least 10 years. Can be washed and wiped clean.

Swinging of the horizontal damper. Thanks to the swing mode of the horizontal air damper, the air flow is evenly distributed throughout the room.

Swinging of vertical guides (for models MSZ-SF60,71). Thanks to the swing mode of the vertical guides, the air flow is evenly supplied to all areas of the room.

Automatic fan speed. As the target temperature approaches, the indoor fan speed automatically decreases.

Powerful air flow(for models MSZ-SF60,71). Wide air flow and long jet length are necessary for air conditioning large areas or complex shape. Wide flow The air distribution system provides a wide flow: 150° in heating mode and 100° in cooling mode. Press the “Wide Swing” button on the remote control and select the air flow method from 7 preset options. Long air stream length Press the “Long Airflow” button on the control panel and the stream length will be increased to 12 m.

“I Save” mode allows you to switch the system to low power consumption mode with one click of a button. For example, you go to bed and prefer cool air while sleeping. You press the “i save” button and the air conditioner only heats the air to 18°C. When you wake up in the morning, you press the same button again and the system returns to the previous settings (22°C). This function can also be used to organize economical emergency heating of a room, for example, a country cottage.

24 hour weekly timer. The timer allows you to organize automatic operation air conditioning systems during the week. For each day of the week, 4 on/off switches can be set, as well as changing the target temperature.

Stylish design and compact design. Bright white color decorative panels. Plastic and metal elements decorative panels have a bright white color that goes well with color scheme any interior.

Automatic mode change. The control system automatically switches modes (cooling or heating) to maintain the target room temperature.

Cooling at low temperatures. The outdoor unit control system changes the fan speed to stabilize the refrigerant condensation pressure, allowing the room to be cooled even at low outdoor temperatures.

Collapsible body for easy cleaning of internal surfaces. The main elements of the air distribution system can be removed for cleaning without using special tools. Content internal elements A clean air conditioner helps maintain a healthy indoor climate and also increases the energy efficiency of the system. By disassembling the indoor unit without using tools, you can clean the main elements of the air distribution system, as well as the fan.

Self-diagnosis (fault code indication). If any malfunction occurs, its code is displayed on the control panel for easy diagnostics of the system.

Saving an archive of fault codes. Fault codes recorded during system operation are stored in non-volatile memory and can be checked during the diagnostic process.

Flange connections. Flange connections in many cases simplify installation, since soldering of freon pipes is not required.