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Small room fan - Are you looking for products and information on efficient living space ventilation? Then you are exactly right in our shop. We present our high-quality and inexpensive small fans and give you tips on how to use them. Modern houses are particularly well insulated in order to save heating energy costs. Passive houses in particular are almost airtight. Nevertheless, it is important that stale air gets outside and fresh air gets into the building. Moisture and pollutants must be removed to avoid mold growth or other structural problems.Small room fans also include bathroom fans, ceiling fans, pipe fans or window fans. Increase living comfort, improve the indoor climate and remove unpleasant odors. In our shop you can get small fans for your building, with which you can breathe really well at home and in the company. By installing a high-quality small room fan for controlled living space ventilation, you improve the air quality. If necessary, the device vents automatically. You don't even have to be there for this. This contributes to well-being without having to forego the advantages of good thermal insulation.Image: Helios HR 90 KEZ mini fanWhat is a small room fan?Appropriate indoor air quality is crucial for the well-being of residents. New buildings nowadays are equipped with good insulation. As a result, stale air cannot escape from the building by itself. Air pollution and excessive CO? concentrations have a negative impact on the building and the health of the people who live and work in it. In addition, compliance with certain air parameters is important for the fulfillment of many industrial manufacturing processes, storage methods and ripening processes. The best way to ensure continuous air exchange is to open windows and doors. If this is not possible due to the structure of the building, the weather or the time of year, fans, ventilation systems or air circulation systems must be used.Simply put, small room fans are electrical devices that set the air in motion and usually transport it out of the building. The fans are installed in and on wall ducts or inside ventilation ducts.Where are small room fans used?In the living area, the devices offered are suitable for decentralized ventilation in the bathroom and toilet, in the kitchen and in damp rooms, storage rooms and pantries. For commercial and industrial companies, high air quality is an essential component for the realization of comfortable operational processes. The quality of a service, the production processes and the productivity of the employees depend directly and indirectly on it. The choice of the right device and its capacity must be tailored to the requirements of the respective place of use. Various small room fans are quick and easy to install and are usually suitable for both wall and ceiling mounting.Please noteSmall room fans are mainly only intended for ventilation or dehumidification of a room and do not replace a ventilation system. Supply air systems as well as exhaust air systems are usually present in a room. When using separate devices, their performance must be balanced, otherwise negative or positive pressure will be generated.In the case of structural restrictions, rooms can also only be equipped with an exhaust air system. The supply of fresh air must then be ensured through special openings or connections to other rooms. You can also get a high-quality ventilation system for the complete exchange of room air here in your eibabo® shop.Which functions can be implemented with small room fans?You can implement various control options with a small room fan: The fan can be switched on together with the light in the room, and the fan is often combined with a relay for follow-up control, interval control or time control. With sensible control, your small room fan works optimally and demand-controlled as well as energy-efficiently and economically. Of course, simple small room fans can also be operated with just one switch. TIPFor the installation of small room fans you need a power supply and they are usually installed in an outer wall and above head height. Some models are designed in such a way that they still offer convenient control functions without barriers and independent of external installations. These then have integrated operating programs that can be set directly on the device. For example, choose from comfort programs, night programs, economy programs and power programs. Or the fan offers automatic switching on and off via humidity sensors.How do I determine if I need a fan for ventilation?Basically, efficient ventilation ensures a constant exchange of air within a building. Ideally, this happens by itself due to small leaks or you support this by regularly opening windows and doors. If the removal of used air is impaired and an increased carbon dioxide and water vapor content occurs, this affects our well-being and may lead to structural damage. The most common signs of insufficient ventilation are:high dust content in the airhigh humidityoccurrence of verminfrequent headaches and increased fatigueIrritation of the mucous membranes of the nose, mouth and throatdiseases of the respiratory tractarise from allergiesfungus and mold growth Carbon dioxide is not only found in the air we breathe, but is also released from appliances, stoves, fireplaces and boilers. Combustion processes produce harmful and toxic substances such as carbon monoxide. If combustion processes take place in your house, you should definitely ensure sufficient air exchange. Excess water vapor from the air you breathe, in bathrooms, saunas or laundry rooms can dampen the walls. This promotes the growth of fungi or mold.What performance should a small room fan have?The calculation of the performance of a small room fan depends on various parameters. While the project planning for larger ventilation systems should be carried out by an experienced installer, the following is sufficient for estimating the performance of a small room fan:the consideration of the room area or the volume of the premisesthe assessment of the extent of air pollution A fan with a capacity of 200 to 350 m³/h extracts the air in a living area of 30 to 60 m². A capacity of 350 to 500 m³/h is designed for an area of 70 to 130 m². Reserves due to certain cable routes and architectural features are already taken into account. TIPRemember that the air extracted by the fan must be returned to the building or room by a different route than fresh air. Alternatively, you can determine performance based on the number of people typically in the room. In this case, assume around 60 m³/h per person, in quiet rooms such as bedrooms this value can be reduced to 40 m³/h.What should be considered when buying small room fans?The choice of the right small room fan depends on the place of use and the function you expect. The most important selection criteria include:Size of the device or, in the case of built-in devices, the pipe diameterPerformance in m³/hVolume (pay attention to ball bearings and freedom from maintenance)Assembly / installation on-wall or flush-mountedpower supplyColor scheme to match the interiorIP rating for contact with dust, dirt and moistureBarrier-free operation, with a switch or integration into the home networkAbility to control speed or choose power levels At eibabo® you can get small room fans, mini fans, inline fans or even fans with overrun at top conditions. Well-known manufacturers such as Helios and Maico offer the best quality, durability and energy efficiency. Enjoy many secure payment methods. We ship your new small room fans worldwide. Catalogue content:In this eibabo® catalogue Gate operators, pumps and ventilators > Small-room ventilator you will find items from the following product groups:Item overview:Axial fanBarrier-freeBasement air conditionerBasement ventilationBathroom fanCeiling fanCentrifugal fanDuct fanExhaust fanExhaust valveRadio exhaust solutionRadio fanSmall fanSmall room fanTube insertion fanVentilation systemWall fanfrom the following manufacturers:Manufacturer overview catalogue Small room fan:HeliosMaico

Fan bathrooms kitchens - Fans for bathrooms and kitchens ensure optimum air quality. We help you with the purchase decision. What power does a fan have to have? Does a fan need to be cleaned? What additional equipment is there? Find out here. Good ventilation is particularly important in the bathroom, toilet and kitchen, especially in windowless rooms. Odors and moisture are removed by a fan or fan to prevent mold from forming. With low prices, a huge selection and secure payment methods, your eibabo® technology store is your specialist center for high-quality household technology.Why is air exchange by fans so important?The purpose of an exhaust fan is to extract unwanted air and moisture and replace it with fresh air. This is important to prevent condensation and associated problems such as mold growth. In addition, the removal of smoke, allergens and volatile organic compounds contributes to well-being. Fans in kitchens and bathrooms prevent excessive moisture from building up. Moisture is released into the air in your home in many different ways. In bathrooms, water vapor is released every time you shower or bathe. Moisture comes from washing the dishes, using the tumble dryer and cooking on the stove. Reducing this moisture is an important measure to prevent mold. Fans for kitchens and bathrooms are usually connected to an exhaust system. This allows humid air to escape from the building. While bathroom fans primarily remove moist air, kitchen fans also remove cooking odors.What should I look out for when buying a fan for the bathroom and kitchen?A fan is not required in every room. However, there is more to consider when choosing a fan than meets the eye. This includes the following things:Is there a power supply at the place of use?Does the fan run quietly?Which color suits the room design?Does the model have the required performance?Is the fan maintenance-free and easy to clean?Do I prefer a variant with an intake opening?Do I want to integrate additional functions? These questions are important in different ways and already limit the choices. Make sure the trigger works quietly. Energy-saving fans avoid unnecessary costs. However, if the fan is too weak, it may not be able to provide the necessary air exchange for a large room. TIP:Choosing between performance and noise shouldn't be a compromise. Prioritize performance and then choose a model that is as quiet as possible. The additional costs for a low-noise model are justifiable compared to the frustration of a ventilation system that does not function optimally. If you are unsure, have a professional ventilation specialist assess your needs properly. Although fans are relatively simple in construction, they can still break. In such cases, a simple repair or replacement should be possible without any problems.How do I determine the required power of my fan?Fans for bathrooms and kitchens are available in different performance classes. Your desired device must achieve a certain flow rate in cubic meters per hour (m³/h) in order to ensure effective ventilation. The flow rate of the fans is specified on the fan packaging. To determine the motor power required, multiply the room volume (floor space x room height) by at least six, preferably by eight.Image: Maico ER 100 H fanWhere should a fan be placed?The bathroom is the room in which a good extractor hood is particularly important. Large amounts of heat and moisture are generated here in a short space of time. There are many sources of water vapor and warm air in the kitchen. This includes washing dishes, cooking and baking or just using the kettle or egg cooker. Exhaust fans should be positioned so that the air flows optimally in and out of the room. In order to maximize the effectiveness of the devices and reduce potential problems, we would like to give you the following recommendations for an optimal mounting location:Choose an outside wall - because this is the shortest way out. If this is not possible, ventilation can take place through the ceiling and then through the roof.Position the device opposite the room door - this allows a large volume of air to circulate in the room.Mount the device as high as possible because warm air can absorb more moisture and rises. What additional functions are possible with a fan?The equipment of the fan plays an important role in addition to the performance. Inexpensive copies only have basic functions such as 'on/off'. Such devices are usually activated automatically via the light switch. An integrated motion detector is an additional function. In this case, you do not necessarily need a power connection, which is linked to the light switch. One of the features we recommend is the delayed run-on. The fan does not switch off immediately when you leave the room and turn off the light. A humidity sensor is also often helpful. This allows the device to continue running until the humidity is sufficiently reduced.What is the difference between single-room fans and variants with an intake opening?There are two different versions of fans or fans for bathrooms and kitchens. On the one hand, you can use single-room fans that discharge the air directly through a ventilation opening or through a supply shaft. If the exhaust air is discharged via a disposal shaft, several fans can be connected. While the humid air is extracted, dry air flows in from the other parts of the building. The one-room ventilator therefore manages with a single wall opening. Such a ventilation system is also called a single-tube fan.For safetyA simple fan can disperse smoke, toxic gases, and sparks to other floors. For this reason, all approved bathroom fans and kitchen fans are equipped with a fire protection flap. These flaps reliably close the openings at a temperature of around 70°C.For buildings with more than two and a half floors, consider the use of single-room fans. This use is prescribed in DIN 18017 Part III if bathrooms or kitchens without windows are to be equipped with ventilation. A second variant of ventilation systems has an intake opening. Fresh air is drawn in via this intake opening and supplied to the room air. Here you need a second wall breakthrough. Catalogue content:In this eibabo® catalogue Gate operators, pumps and ventilators > Ventilator for in-house bathrooms and kitchens you will find items from the following product groups:Item overview:Air outletBarrier-freeBathroom fanBuilt-in fanCeiling fanCentral ventilationCentral ventilation devicesConcealed fanExhaust systemFanFan insertFire protectionFlush-mounted housingHome ventilationInsert fanInterior fanInternalMaico fanRoom ventilationSecond room ventilationSingle room ventilationSmall room fanSurface-mounted fanVentilation systemWall fanWindowlessfrom the following manufacturers:Manufacturer overview catalogue Fan bathrooms kitchens:HeliosMaico

Circuits monitoring device - Devices for monitoring safety-related circuits are also referred to as emergency stop switching devices or safety relays. But what is the difference to a normal switching relay? You will find out in the following sections. Rely on quality and equip your safety-related circuits with high-quality emergency switching devices from the eibabo® online shop.Image: Pilz PNOZ XV2 emergency stop switching deviceWhat are safety relays?Despite automation, people are always involved in the implementation of technological processes. Safety at work plays a central role in this. By selecting suitable protective measures, the risk of endangering the health or life of people in the working area of a machine can be reduced. The most important protective elements include safety relays. Their task is to switch off the power supply in the event of a fault, danger or defect. This protects the life or health of the operator and prevents damage to the machine, the facility or the system.Originally, safety circuits were equipped with a single electromechanical contactor and combined with a circuit-connected safety switch. However, this variant did not offer complete protection. If, for example, the contacts of the contactor stuck together, the machine or system continued to run despite the safety switch being actuated. The solution to this problem was to add an additional contactor to the circuit. This already reduced the probability of errors, but still did not provide complete protection. Electronic devices were therefore developed which were equipped with at least two relays and a microprocessor system. A safety relay is therefore protected several times and automatically checks with each switching cycle whether its own safety device is still working properly. Even if a component fails, the safety device remains effective. The function of these safety relays henceforth made it possible to eliminate the risks associated with the use of a single contactor while knowing the status of input devices and output devices.Where are circuit monitoring devices used?The classic place of use for circuit monitoring devices is industrial systems. These devices are used wherever a workplace is potentially dangerous due to moving parts of a machine. The following safety circuits are the most common:The emergency stop switchThe emergency stop button is a large, robust and strikingly designed button that you can use to manually activate the safety relay and bring a machine to a standstill in the event of a hazard.Tip for saving:Complementary to circuit monitors are emergency stop switches and other components to create a complete safety device. Benefit from our low prices and save costs with combined shipping.Two-hand operationAs the name suggests, a circuit in this circuit is only closed when you press two different buttons with both hands. This is to prevent you from accidentally reaching into a rotating machine, for example. As soon as you release one of the two buttons, the safety relay stops the machine.protective doorsDangerous working areas are often provided with protective doors. Opening such a protective door triggers the safety relay, which then immediately interrupts the circuit. The machine stops.Light grids / light barriersWhere no protective doors or other physical barriers can prevent access to dangerous areas, the safety regulations are implemented using light grids or light barriers. If an object enters the monitored danger area, the safety relay is triggered and the machine stops.How is a safety relay structured?The typical structure of the safety relay uses a classic combination of 3 contactors. This system redundancy provides increased device reliability. Two relays ensure safe contact switching. Each is driven by one of the two input circuits. The operation of these circuits is not only determined by the signal present at their outputs, but is started by the starting relay. Between its outputs there is a control circuit (also a monitoring circuit) which checks the position of the actuators to be controlled and switched. What does that mean? After switching on, the device carries out a self-test. The input devices are checked first. If their circuits are closed, a safe state has been reached. The output devices are then checked. Here, too, the safety relay waits for a start signal, upon receipt of which the output devices are activated. The safety functions of the relay are now also activated and the device is ready to fulfill the required safety tasks.What are the advantages of programmable safety relays?There are applications where a conventional safety relay would not suffice. In such cases, using a programmable safety relay can be an excellent alternative. This is especially true in more complex systems where using a traditional relay would be cumbersome or impossible. Programmable safety relays are also referred to as control devices for circuit monitoring or programmable logic controllers (PLC). In a nutshell:Programmable logic controllers are devices that allow you to implement more safety functions than individual relays. While a separate safety relay is used for each device by default, one PLC can secure multiple devices. This saves a lot of space in the control cabinet. You can also use it to control processes that can be changed or corrected at any time. The programmable safety relays consist of input modules and output modules as well as a central unit. A processor executes the control algorithm stored in memory based on the data read from the input modules. The control signals are then sent to the output modules. These forward the signals to the corresponding actuators, which are connected to the relay outputs. Programming is done using a computer and the appropriate software or via the built-in keyboard or display. PLCs are most commonly found in modern security systems where sophisticated communication and complex data exchange takes place.Based on your requirements, you can now assess whether an emergency stop relay or a PLC is right for your application. Here you can get high-quality products from well-known brands such as Pilz, Siemens, Weidmüller, Wieland, Dold, Rockwell, ABB and many others. Catalogue content:In this eibabo® catalogue Relays > Device for monitoring of safety-related circuits you will find items from the following product groups:Item overview:Compact power supplyContact extensionDC power supplyEmergency stop relayEncoder moduleIsolation guardLight barrier guardLight curtainMuting functionOff-delayedOutput expansion devicePress safetyPress safety valvePress valveProtective door monitoringProtective door monitoring deviceProtective door relayProtective gate guardRelay moduleSafety controlSafety relaySafety switching deviceSafety switching relaySecurity moduleSecurity technologyTransfer pointValve monitoring deviceValve monitoring modulefrom the following manufacturers:Manufacturer overview catalogue Circuits monitoring device:ABBDoldEatonElotechEuchnerIfm ElectronicLeuzePepperl + FuchsPeterPhoenixPilzRockwellSchmersalSchneider ElectricSickSiemensStahlWeidmüllerWieland

Multibeam light barrier - In this eibabo® catalogue Sensors > Multiple beam light curtain you will find items from the following product groups:Item overview:Multi-beam light barrierMultiple beam light curtainPhotoelectric barrierSafety device Multi-beam light barrierSafety-related multiple light beam barrierfrom the following manufacturers:Manufacturer overview catalogue Multibeam light barrier:GrotheLeuzeSick

Photoelectric sensor - energetic - In the field of optoelectronic sensors, a distinction is made, among other things, according to the principle of how a switching process is triggered in order to generate a signal. For example, there is the principle of dark switching and the principle of light switching. With dark switching, a transmitter continuously illuminates a receiver. If the light signal is interrupted by an object, it literally goes dark in the receiver and a switching signal is triggered. We know this from a classic light barrier. The principle of light switching with a light button works exactly the other way around. The light is emitted in such a way that it does not reach any receiving unit. However, if the light hits an object from which it is reflected to the receiver, this is registered and a switching signal is triggered. You can find high-quality light barriers and light sensors for manufacturing the systems described here in the eibabo technology store.Catalogue content:In this eibabo® catalogue Sensors > Light scanner, energetic you will find items from the following product groups:Item overview:Background suppressionButtonComplete light barrierDC light barrierDiffuse buttonDiffuse mode sensorDiffuse reflective photoelectric sensorEnergetic light buttonLaser buttonLight barriersLight curtainLight scanner, energeticLight sensorLight switchOne-way light barrierPhotoelectric barrierPush buttonReflex sensorThread light barrierfrom the following manufacturers:Manufacturer overview catalogue Photoelectric sensor - energetic:BaumerIfm ElectronicIpf ElectronicOmronPepperl + FuchsRockwellSchmersalSchneider ElectricSensopartSickWenglor

Fork light barrier - In this eibabo® catalogue Sensors > Fork light barrier you will find items from the following product groups:Item overview:Complete light barrierDC light barrierFork light barrierForked light barrierFrame light barrierLight curtainPhotoelectric barrierfrom the following manufacturers:Manufacturer overview catalogue Fork light barrier:Di-soricOmronPepperl + FuchsSchneider ElectricSick

Single beam light barrier - In this eibabo® catalogue Sensors > Single beam light curtain you will find items from the following product groups:Item overview:Garage door operatorGate drivePhotoelectric barrierSafety accessoriesSafety device single-beam photocellSafety-oriented single-beam photocellSingle beam light curtainSingle-beam photocellfrom the following manufacturers:Manufacturer overview catalogue Single beam light barrier:LeuzeRademacherSomfy

Ultrasonic reflective barrier - In this eibabo® catalogue Sensors > Ultrasonic reflex light curtain you will find items from the following product groups:Item overview:Reflection barrierUltrasonic reflection barrierUltrasonic reflex light curtain

Silencers ventilation - If you operate a modern ventilation system in your house, then you will know that it can make audible and sometimes annoying noises. The fans installed in the ventilation systems are particular sources of noise. The noise they produce can be audible through the ventilation ducts running throughout your home to all rooms. With the appropriate silencers, you can reduce the noise transmitted by the airflow. In the eibabo online shop, you can get the right soundproofing elements for your ventilation, which significantly reduce operating noise thanks to their particularly streamlined and sound-absorbing design. Here in the shop you can get slide-in elements and high-quality pipe silencers for your ventilation system at the best conditions, delivered quickly and of course with a guarantee.Catalogue content:In this eibabo® catalogue Silencers > Sound absorber rectangular air duct you will find items from the following product groups:Item overview:Air distribution systemsBaffle silencerDuct SilencerExhaust silencerFlexible silencerInstallationPedestal silencerPipe silencerSilencerSilencer for rectangular air ductSilencers for ventilation systemsSound absorber rectangular air ductSound insulationSound-barrier for ventilation systemsVentilation silencerVentilation unitfrom the following manufacturers:Manufacturer overview catalogue Silencers ventilation:Glen DimplexHeliosMaicoSMC DeutschlandStiebel EltronVaillant

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