With EHEIM reeflexUV+e you reduce or eliminate germ contamination and eliminate turbidity in the water. Now with WiFi controls. reeflexUV+e is the WiFi-controlled next step of the proven EHEIM UV clarifier reeflexUV. The principle of the patented reflector technology (with significantly increased germicidal UV-C radiation) has remained the same. While in conventional UV clarifiers the water flows past the UV-C burner via detours, in the EHEIM reeflexUV+e it takes a more direct route. This results in no loss of power and saves energy, being twice as efficient. The reeflexUV+e can be coupled with other products in the EHEIM Digital family and can be controlled via WLAN-enabled devices (smartphones, tablets, notebooks etc.). For example, you can select different modes, determine times and pauses and even switch to booster mode in case of a heavy parasite infestation. The reeflexUV+e should be used to support the filter in order to reduce small organisms (germs, algae spores, etc.) in the aquarium.There are 4 models for aquariums from 300 to 2000 litres. As always, this comes with EHEIM’s “Made in Germany” guarantee, ensuring the best standards in manufacturing and materials.   Advantages of the EHEIM reeflexUV+e Quickly and effectively reduces or eliminates harmful germs (bacteria, fungi, viruses, other pathogens) and infectious swarmers of fish parasites as well as suspended algae in the water Patented reflector technology: The unique arrangement of the UV-C light source and the aquarium water flowing past it, in conjunction with a special reflector, ensures unparalleled efficiency with a low energy input Almost no power loss, as the water is not deflected due to the clarifiers innovative design Excellent results: twice as effective compared to conventional UV clarifiers Also ideal for rearing tanks, as it reduces the risk of infection Bound cleaning bacteria in the filter are preserved, as only floating germs are captured Easy and safe handling and cleaning AUTO-OFF: Automatic safety shut-off when changing lamps Easy mounting due to supplied bracket Variable installation, no defined installation position or flow direction Can be coupled with other products in the EHEIM Digital family (e.g. synchronisation with the aquarium lighting) Controlled via WLAN-enabled devices (smartphone, tablet, notebook, etc.) Easy and intuitive operation Three different modes: "constant", "daily cycle", "smart coupling" Configurable burning duration, time, pauses, etc. Booster mode for combating acute parasite infestations Notification by e-mail when the lamp replacement is due Made in Germany 3 years warranty Suitable for both fresh and marine water Warning: UV-C radiation can cause damage to eyes and skin even in small doses. The light source contained in this product is intended exclusively for disinfecting aquarium water. Special technology for clear water and healthy fishIn a UV clarifier (also called UV steriliser), the aquarium water is passed in a thin film past a UV-C lamp (burner). The UV-C rays penetrate the water and kill germs, algae spores and other small organisms. With conventional technology, the water is only irradiated from one side.  EHEIM, on the other hand, has installed a reflector so that the radiation is mirrored and penetrates the water from several sides. This results in a considerably higher efficiency with reeflexUV+e. Which uses the patented EHEIM reflector technology. In addition, the EHEIM reeflexUV+e has no complicated water conduction system. The water is not diverted and flows around the burner without detours. This means that there is no loss of performance. AUTO-OFF also ensures optimum safety. Since UV-C radiation is harmful to skin and eyes, reeflexUV+e immediately and automatically switches off when the unit is opened. The EHEIM reeflexUV+e can be coupled with other products in the EHEIM Digital family (e.g. lighting). It is controlled via WLAN-enabled end devices (smartphone, tablet, notebook etc.) Operation is simple and intuitive. There are three different modes: "constant", " daily cycle" and "smart coupling". Burning duration, time, pauses, etc. can be set individually. There is a booster mode to combat acute parasite infestations. And when a lamp change is due, a message is sent by e-mail. You should also know that:Compared to natural waters, the bacterial concentration in the aquarium is relatively high due to the smaller amount of water. It is important to reduce this and bring it to a natural level. However, the aquarium water cannot and should not be completely germ-free. Only the germs floating freely in the water are captured by the UV clarifier. The bound purification bacteria in the filter (biological filtration), bacteria in the substrate etc. are spared. Turbidity of the water caused by bacteria or floating algae can be removed effectively by UV clarification. Basically, algae growth is curbed because the spores are killed. UV clarifiers generally ensure healthier fish, as the risk of infection is reduced. A UV clarifier is particularly recommended for rearing tanks. Dangerous pathogens often settle on eggs or infect young fish that do not yet have sufficient defences. UV clarification generally does not cause any change in water values. 

With EHEIM reeflexUV+e you reduce or eliminate germ contamination and eliminate turbidity in the water. Now with WiFi controls. reeflexUV+e is the WiFi-controlled next step of the proven EHEIM UV clarifier reeflexUV. The principle of the patented reflector technology (with significantly increased germicidal UV-C radiation) has remained the same. While in conventional UV clarifiers the water flows past the UV-C burner via detours, in the EHEIM reeflexUV+e it takes a more direct route. This results in no loss of power and saves energy, being twice as efficient. The reeflexUV+e can be coupled with other products in the EHEIM Digital family and can be controlled via WLAN-enabled devices (smartphones, tablets, notebooks etc.). For example, you can select different modes, determine times and pauses and even switch to booster mode in case of a heavy parasite infestation. The reeflexUV+e should be used to support the filter in order to reduce small organisms (germs, algae spores, etc.) in the aquarium.There are 4 models for aquariums from 300 to 2000 litres. As always, this comes with EHEIM’s “Made in Germany” guarantee, ensuring the best standards in manufacturing and materials.   Advantages of the EHEIM reeflexUV+e Quickly and effectively reduces or eliminates harmful germs (bacteria, fungi, viruses, other pathogens) and infectious swarmers of fish parasites as well as suspended algae in the water Patented reflector technology: The unique arrangement of the UV-C light source and the aquarium water flowing past it, in conjunction with a special reflector, ensures unparalleled efficiency with a low energy input Almost no power loss, as the water is not deflected due to the clarifiers innovative design Excellent results: twice as effective compared to conventional UV clarifiers Also ideal for rearing tanks, as it reduces the risk of infection Bound cleaning bacteria in the filter are preserved, as only floating germs are captured Easy and safe handling and cleaning AUTO-OFF: Automatic safety shut-off when changing lamps Easy mounting due to supplied bracket Variable installation, no defined installation position or flow direction Can be coupled with other products in the EHEIM Digital family (e.g. synchronisation with the aquarium lighting) Controlled via WLAN-enabled devices (smartphone, tablet, notebook, etc.) Easy and intuitive operation Three different modes: "constant", "daily cycle", "smart coupling" Configurable burning duration, time, pauses, etc. Booster mode for combating acute parasite infestations Notification by e-mail when the lamp replacement is due Made in Germany 3 years warranty Suitable for both fresh and marine water Warning: UV-C radiation can cause damage to eyes and skin even in small doses. The light source contained in this product is intended exclusively for disinfecting aquarium water. Special technology for clear water and healthy fishIn a UV clarifier (also called UV steriliser), the aquarium water is passed in a thin film past a UV-C lamp (burner). The UV-C rays penetrate the water and kill germs, algae spores and other small organisms. With conventional technology, the water is only irradiated from one side.  EHEIM, on the other hand, has installed a reflector so that the radiation is mirrored and penetrates the water from several sides. This results in a considerably higher efficiency with reeflexUV+e. Which uses the patented EHEIM reflector technology. In addition, the EHEIM reeflexUV+e has no complicated water conduction system. The water is not diverted and flows around the burner without detours. This means that there is no loss of performance. AUTO-OFF also ensures optimum safety. Since UV-C radiation is harmful to skin and eyes, reeflexUV+e immediately and automatically switches off when the unit is opened. The EHEIM reeflexUV+e can be coupled with other products in the EHEIM Digital family (e.g. lighting). It is controlled via WLAN-enabled end devices (smartphone, tablet, notebook etc.) Operation is simple and intuitive. There are three different modes: "constant", " daily cycle" and "smart coupling". Burning duration, time, pauses, etc. can be set individually. There is a booster mode to combat acute parasite infestations. And when a lamp change is due, a message is sent by e-mail. You should also know that:Compared to natural waters, the bacterial concentration in the aquarium is relatively high due to the smaller amount of water. It is important to reduce this and bring it to a natural level. However, the aquarium water cannot and should not be completely germ-free. Only the germs floating freely in the water are captured by the UV clarifier. The bound purification bacteria in the filter (biological filtration), bacteria in the substrate etc. are spared. Turbidity of the water caused by bacteria or floating algae can be removed effectively by UV clarification. Basically, algae growth is curbed because the spores are killed. UV clarifiers generally ensure healthier fish, as the risk of infection is reduced. A UV clarifier is particularly recommended for rearing tanks. Dangerous pathogens often settle on eggs or infect young fish that do not yet have sufficient defences. UV clarification generally does not cause any change in water values. 

With EHEIM reeflexUV+e you reduce or eliminate germ contamination and eliminate turbidity in the water. Now with WiFi controls. reeflexUV+e is the WiFi-controlled next step of the proven EHEIM UV clarifier reeflexUV. The principle of the patented reflector technology (with significantly increased germicidal UV-C radiation) has remained the same. While in conventional UV clarifiers the water flows past the UV-C burner via detours, in the EHEIM reeflexUV+e it takes a more direct route. This results in no loss of power and saves energy, being twice as efficient. The reeflexUV+e can be coupled with other products in the EHEIM Digital family and can be controlled via WLAN-enabled devices (smartphones, tablets, notebooks etc.). For example, you can select different modes, determine times and pauses and even switch to booster mode in case of a heavy parasite infestation. The reeflexUV+e should be used to support the filter in order to reduce small organisms (germs, algae spores, etc.) in the aquarium.There are 4 models for aquariums from 300 to 2000 litres. As always, this comes with EHEIM’s “Made in Germany” guarantee, ensuring the best standards in manufacturing and materials.   Advantages of the EHEIM reeflexUV+e Quickly and effectively reduces or eliminates harmful germs (bacteria, fungi, viruses, other pathogens) and infectious swarmers of fish parasites as well as suspended algae in the water Patented reflector technology: The unique arrangement of the UV-C light source and the aquarium water flowing past it, in conjunction with a special reflector, ensures unparalleled efficiency with a low energy input Almost no power loss, as the water is not deflected due to the clarifiers innovative design Excellent results: twice as effective compared to conventional UV clarifiers Also ideal for rearing tanks, as it reduces the risk of infection Bound cleaning bacteria in the filter are preserved, as only floating germs are captured Easy and safe handling and cleaning AUTO-OFF: Automatic safety shut-off when changing lamps Easy mounting due to supplied bracket Variable installation, no defined installation position or flow direction Can be coupled with other products in the EHEIM Digital family (e.g. synchronisation with the aquarium lighting) Controlled via WLAN-enabled devices (smartphone, tablet, notebook, etc.) Easy and intuitive operation Three different modes: "constant", "daily cycle", "smart coupling" Configurable burning duration, time, pauses, etc. Booster mode for combating acute parasite infestations Notification by e-mail when the lamp replacement is due Made in Germany 3 years warranty Suitable for both fresh and marine water Warning: UV-C radiation can cause damage to eyes and skin even in small doses. The light source contained in this product is intended exclusively for disinfecting aquarium water. Special technology for clear water and healthy fishIn a UV clarifier (also called UV steriliser), the aquarium water is passed in a thin film past a UV-C lamp (burner). The UV-C rays penetrate the water and kill germs, algae spores and other small organisms. With conventional technology, the water is only irradiated from one side.  EHEIM, on the other hand, has installed a reflector so that the radiation is mirrored and penetrates the water from several sides. This results in a considerably higher efficiency with reeflexUV+e. Which uses the patented EHEIM reflector technology. In addition, the EHEIM reeflexUV+e has no complicated water conduction system. The water is not diverted and flows around the burner without detours. This means that there is no loss of performance. AUTO-OFF also ensures optimum safety. Since UV-C radiation is harmful to skin and eyes, reeflexUV+e immediately and automatically switches off when the unit is opened. The EHEIM reeflexUV+e can be coupled with other products in the EHEIM Digital family (e.g. lighting). It is controlled via WLAN-enabled end devices (smartphone, tablet, notebook etc.) Operation is simple and intuitive. There are three different modes: "constant", " daily cycle" and "smart coupling". Burning duration, time, pauses, etc. can be set individually. There is a booster mode to combat acute parasite infestations. And when a lamp change is due, a message is sent by e-mail. You should also know that:Compared to natural waters, the bacterial concentration in the aquarium is relatively high due to the smaller amount of water. It is important to reduce this and bring it to a natural level. However, the aquarium water cannot and should not be completely germ-free. Only the germs floating freely in the water are captured by the UV clarifier. The bound purification bacteria in the filter (biological filtration), bacteria in the substrate etc. are spared. Turbidity of the water caused by bacteria or floating algae can be removed effectively by UV clarification. Basically, algae growth is curbed because the spores are killed. UV clarifiers generally ensure healthier fish, as the risk of infection is reduced. A UV clarifier is particularly recommended for rearing tanks. Dangerous pathogens often settle on eggs or infect young fish that do not yet have sufficient defences. UV clarification generally does not cause any change in water values. 

With the EHEIM RGBcontrol+e you can determine the intense colours and lighting mood in your aquarium - simply from your smartphone, tablet or PC/Mac   With EHEIM RGB additional lighting, you have an enormous colour spectrum at your disposal. The colours of the fish and plants in your aquarium will gain a fascinating intensity. The colourful splendour of you underwater world will come into its own. With the RGBcontrol+e lighting control, millions of colour nuances are possible. This allows you to create lighting scenarios and moods depending on the time of day - even in sync with standard lighting - to make clouds appear, to stage dawn and dusk, to simulate atmospheric moonlight with a natural cycle, and much more. There are hardly any limits to your imagination, or individual configuration. By the way: The EHEIM incpiriaRGB cabinet lighting can also be controlled and synchronised with your aquarium lighting.   The RGBcontrol+e can be coupled with products of the EHEIM Digital family and is easily controlled via WLAN-enabled end devices (smartphone, tablet, PC/Mac).   Advantages of EHEIM RGBcontrol+e Individually configurable lighting sequence and control of the red, green and blue colour channels of the EHEIM RGB LEDs Also suitable for cabinet lighting EHEIM incpiriaRGB Ensures particularly intensive colouring of your animals and plants Sunrise and sunset, cloud effects, moonlight with natural cycle and more Selectable preset or individual scenarios Selectable “expert” mode with additional setting options Acclimatisation mode, e.g. when changing light source or setting up a new aquarium Manual updates for download from the EHEIM website, as well as automatic updates with an internet connection. Can be coupled with products of the EHEIM Digital family Wireless operation via WLAN-capable end devices (smartphone, tablet, or PC/Mac) Highest safety and reliability - 3 years warranty

With EHEIM thermocontrol+ e, we offer you the aquarium heater of the future. Intelligent and ingeniously designed.EHEIM thermocontrol+ e is our first adjustable heater with digital control via WLAN. You can set the precise temperature from 18 to 32 °C via smartphone, tablet or PC/MAC. The selected temperature is accurately measured electronically and kept constant. However, if the temperature deviates by ± 2 °C, you will be notified immediately by e-mail. Automatic synchronisation with filter activity or lighting is also possible, this means you can wirelessly connect to the EHEIM professionel 5e Filter or to the LEDcontrol+.The construction of the thermocontrol +e conforms to that of our proven thermocontrol heaters. The combination of the special laboratory glass cover, the flawless finish, the high quality materials and the absolute reliability, provides the ultimate heater. The heaters have a 3-year guarantee and there are 4 sizes to choose from - whether you want to heat a 200 or 1000 litre aquarium.Advantages of EHEIM thermocontrol+ e Electronic aquarium heater with integrated WLAN function and digital control via smartphone, tablet or PC/MAC. Precise temperature setting from 18 to 32 °C Control accuracy ± 0,5 °C Indicator lights show heating function and operating status Notification to stored e-mail address as soon as the temperature deviates by ± 2 °C Smart linking with other electronically controlled devices of the EHEIM.digital family Synchronisation: temperature water flow adjustment or for lowering the set temperature at night, etc.) If necessary, adjustment with external thermometer (expert mode) Waterproof (IPX8) - for optimum wifi signal reception, immerse the heater in water up to the mark Dry-run protection (Thermo Safety Control) Convenient cable length of approx. 170 cm Double suction holder included 4 sizes for aquariums from 200 up to 1000 litres Suitable for both fresh and marine water Highest safety and reliability with a 3 year guarantee. The smart aquarium heater with integrated WLAN function and digital control via smartphone, tablet or PC/MAC. Adjustment and controlThe EHEIM thermocontrol+ e aquarium heater is the advanced development of the thermocontrol e heater. Unlike the latter, it is not set manually, but programmed and monitored wirelessly via WLAN and by smartphone, tablet or PC/MAC. It can be accurately set from 18 to 32 °C. If the set temperature ever deviates by +/-2 degrees, you will receive an e-mail notification, provided you have stored a corresponding address. Synchronisation with other devicesA special highlight is that the thermocontrol+ e can be synchronised with other devices in the Eheim Digital Family such as the EHEIM professionel 5e filter or the lighting control LEDcontrol+. You can therefore specify that the set temperature rises or falls when, for example, the filter flow (in bio mode) increases or decreases or the LED lighting is switched off or on. Example: The filter flow is increased at night and the lighting is switched off. The set temperature is automatically adjusted accordingly: 25 °C during the day; 23 °C at night. (Please note: Water is not cooled down - the heater has no integrated cooling).WLAN-connectionThe thermocontrol+ e is waterproof and fully submersible. For an optimal WLAN connection, however, the heater may only be immersed up to the "water level" mark.For the security of your device, every EHEIM thermocontrol+ e is encrypted ex works (password can be adjusted). After setting the desired temperature, the wifi network can be switched off.

With EHEIM thermocontrol+ e, we offer you the aquarium heater of the future. Intelligent and ingeniously designed.EHEIM thermocontrol+ e is our first adjustable heater with digital control via WLAN. You can set the precise temperature from 18 to 32 °C via smartphone, tablet or PC/MAC. The selected temperature is accurately measured electronically and kept constant. However, if the temperature deviates by ± 2 °C, you will be notified immediately by e-mail. Automatic synchronisation with filter activity or lighting is also possible, this means you can wirelessly connect to the EHEIM professionel 5e Filter or to the LEDcontrol+.The construction of the thermocontrol+ e conforms to that of our proven thermocontrol heaters. The combination of the special laboratory glass cover, the flawless finish, the high quality materials and the absolute reliability, provides the ultimate heater. The heaters have a 3-year guarantee and there are 4 sizes to choose from - whether you want to heat a 200 or 1000 litre aquarium.Advantages of EHEIM thermocontrol+ e Electronic aquarium heater with integrated WLAN function and digital control via smartphone, tablet or PC/MAC. Precise temperature setting from 18 to 32 °C Control accuracy ± 0,5 °C Indicator lights show heating function and operating status Notification to stored e-mail address as soon as the temperature deviates by ± 2 °C Smart linking with other electronically controlled devices of the EHEIM.digital family Synchronisation: temperature water flow adjustment or for lowering the set temperature at night, etc.) If necessary, adjustment with external thermometer (expert mode) Waterproof (IPX8) - for optimum wifi signal reception, immerse the heater in water up to the mark Dry-run protection (Thermo Safety Control) Convenient cable length of approx. 170 cm Double suction holder included 4 sizes for aquariums from 200 up to 1000 litres Suitable for both fresh and marine water Highest safety and reliability with a 3 year guarantee. The smart aquarium heater with integrated WLAN function and digital control via smartphone, tablet or PC/MAC. Adjustment and controlThe EHEIM thermocontrol+ e aquarium heater is the advanced development of the thermocontrol e heater. Unlike the latter, it is not set manually, but programmed and monitored wirelessly via WLAN and by smartphone, tablet or PC/MAC. It can be accurately set from 18 to 32 °C. If the set temperature ever deviates by +/-2 degrees, you will receive an e-mail notification, provided you have stored a corresponding address. Synchronisation with other devicesA special highlight is that the thermocontrol+ e can be synchronised with other devices in the Eheim Digital Family such as the EHEIM professionel 5e filter or the lighting control LEDcontrol+. You can therefore specify that the set temperature rises or falls when, for example, the filter flow (in bio mode) increases or decreases or the LED lighting is switched off or on. Example: The filter flow is increased at night and the lighting is switched off. The set temperature is automatically adjusted accordingly: 25 °C during the day; 23 °C at night. (Please note: Water is not cooled down - the heater has no integrated cooling).WLAN-connectionThe thermocontrol+ e is waterproof and fully submersible. For an optimal WLAN connection, however, the heater may only be immersed up to the "water level" mark.For the security of your device, every EHEIM thermocontrol+ e is encrypted ex works (password can be adjusted). After setting the desired temperature, the wifi network can be switched off.

With EHEIM thermocontrol+ e, we offer you the aquarium heater of the future. Intelligent and ingeniously designed.EHEIM thermocontrol+ e is our first adjustable heater with digital control via WLAN. You can set the precise temperature from 18 to 32 °C via smartphone, tablet or PC/MAC. The selected temperature is accurately measured electronically and kept constant. However, if the temperature deviates by ± 2 °C, you will be notified immediately by e-mail. Automatic synchronisation with filter activity or lighting is also possible, this means you can wirelessly connect to the EHEIM professionel 5e Filter or to the LEDcontrol+.The construction of the thermocontrol+ e conforms to that of our proven thermocontrol heaters. The combination of the special laboratory glass cover, the flawless finish, the high quality materials and the absolute reliability, provides the ultimate heater. The heaters have a 3-year guarantee and there are 4 sizes to choose from - whether you want to heat a 200 or 1000 litre aquarium.Advantages of EHEIM thermocontrol+ e Electronic aquarium heater with integrated WLAN function and digital control via smartphone, tablet or PC/MAC. Precise temperature setting from 18 to 32 °C Control accuracy ± 0,5 °C Indicator lights show heating function and operating status Notification to stored e-mail address as soon as the temperature deviates by ± 2 °C Smart linking with other electronically controlled devices of the EHEIM.digital family Synchronisation: temperature water flow adjustment or for lowering the set temperature at night, etc.) If necessary, adjustment with external thermometer (expert mode) Waterproof (IPX8) - for optimum wifi signal reception, immerse the heater in water up to the mark Dry-run protection (Thermo Safety Control) Convenient cable length of approx. 170 cm Double suction holder included 4 sizes for aquariums from 200 up to 1000 litres Suitable for both fresh and marine water Highest safety and reliability with a 3 year guarantee. The smart aquarium heater with integrated WLAN function and digital control via smartphone, tablet or PC/MAC. Adjustment and controlThe EHEIM thermocontrol+ e aquarium heater is the advanced development of the thermocontrol e heater. Unlike the latter, it is not set manually, but programmed and monitored wirelessly via WLAN and by smartphone, tablet or PC/MAC. It can be accurately set from 18 to 32 °C. If the set temperature ever deviates by +/-2 degrees, you will receive an e-mail notification, provided you have stored a corresponding address. Synchronisation with other devicesA special highlight is that the thermocontrol+ e can be synchronised with other devices in the Eheim Digital Family such as the EHEIM professionel 5e filter or the lighting control LEDcontrol+. You can therefore specify that the set temperature rises or falls when, for example, the filter flow (in bio mode) increases or decreases or the LED lighting is switched off or on. Example: The filter flow is increased at night and the lighting is switched off. The set temperature is automatically adjusted accordingly: 25 °C during the day; 23 °C at night. (Please note: Water is not cooled down - the heater has no integrated cooling).WLAN-connectionThe thermocontrol+ e is waterproof and fully submersible. For an optimal WLAN connection, however, the heater may only be immersed up to the "water level" mark.For the security of your device, every EHEIM thermocontrol+ e is encrypted ex works (password can be adjusted). After setting the desired temperature, the wifi network can be switched off.

With EHEIM thermocontrol+ e, we offer you the aquarium heater of the future. Intelligent and ingeniously designed.EHEIM thermocontrol+ e is our first adjustable heater with digital control via WLAN. You can set the precise temperature from 18 to 32 °C via smartphone, tablet or PC/MAC. The selected temperature is accurately measured electronically and kept constant. However, if the temperature deviates by ± 2 °C, you will be notified immediately by e-mail. Automatic synchronisation with filter activity or lighting is also possible, this means you can wirelessly connect to the EHEIM professionel 5e Filter or to the LEDcontrol+.The construction of the thermocontrol+ e conforms to that of our proven thermocontrol heaters. The combination of the special laboratory glass cover, the flawless finish, the high quality materials and the absolute reliability, provides the ultimate heater. The heaters have a 3-year guarantee and there are 4 sizes to choose from - whether you want to heat a 200 or 1000 litre aquarium.Advantages of EHEIM thermocontrol+ e Electronic aquarium heater with integrated WLAN function and digital control via smartphone, tablet or PC/MAC. Precise temperature setting from 18 to 32 °C Control accuracy ± 0,5 °C Indicator lights show heating function and operating status Notification to stored e-mail address as soon as the temperature deviates by ± 2 °C Smart linking with other electronically controlled devices of the EHEIM.digital family Synchronisation: temperature water flow adjustment or for lowering the set temperature at night, etc.) If necessary, adjustment with external thermometer (expert mode) Waterproof (IPX8) - for optimum wifi signal reception, immerse the heater in water up to the mark Dry-run protection (Thermo Safety Control) Convenient cable length of approx. 170 cm Double suction holder included 4 sizes for aquariums from 200 up to 1000 litres Suitable for both fresh and marine water Highest safety and reliability with a 3 year guarantee. The smart aquarium heater with integrated WLAN function and digital control via smartphone, tablet or PC/MAC. Adjustment and controlThe EHEIM thermocontrol+ e aquarium heater is the advanced development of the thermocontrol e heater. Unlike the latter, it is not set manually, but programmed and monitored wirelessly via WLAN and by smartphone, tablet or PC/MAC. It can be accurately set from 18 to 32 °C. If the set temperature ever deviates by +/-2 degrees, you will receive an e-mail notification, provided you have stored a corresponding address. Synchronisation with other devicesA special highlight is that the thermocontrol+ e can be synchronised with other devices in the Eheim Digital Family such as the EHEIM professionel 5e filter or the lighting control LEDcontrol+. You can therefore specify that the set temperature rises or falls when, for example, the filter flow (in bio mode) increases or decreases or the LED lighting is switched off or on. Example: The filter flow is increased at night and the lighting is switched off. The set temperature is automatically adjusted accordingly: 25 °C during the day; 23 °C at night. (Please note: Water is not cooled down - the heater has no integrated cooling).WLAN-connectionThe thermocontrol+ e is waterproof and fully submersible. For an optimal WLAN connection, however, the heater may only be immersed up to the "water level" mark.For the security of your device, every EHEIM thermocontrol+ e is encrypted ex works (password can be adjusted). After setting the desired temperature, the wifi network can be switched off.