Water heater DAFI 7.5 kW 400 V (biphase) without monobloc (heating system only)
Dafi water heater suitable for shower and sink / shower together.
Unlike other water heaters, installing the DAFI water heater at any angle does not adversely impact its performance, and it does not damage the heating element.
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|Accessories||Dafi reduction nipple – ytamide, Dafi heater hanger|
|Nominal power intake (W)||7500 W|
|Nominal power intake (kW)||7,5 kW|
|Nominal voltage (~V)||2/PE~400V 50Hz|
|Nominal current (A)||18,75 A|
|Automatic fuse (A)||20 A|
|Hot water productivity measured in litres per minute at the following parameters of supplying water: 15oC and 0,2 MPa to 40oC||4 l/min|
|Hot water productivity measured in litres per minute at the following parameters of supplying water: 15oC and 0,2 MPa to 45oC||3,3 l/min|
Nominal power intake: 7500 W
Nominal voltage: 2/PE~400 V 50 Hz
Nominal current: 18,75 A
Automatic fuse: 20 A
Flow and hot water 15 ° C to 45 ° C: 3,3 l / min
Water inlet pressure range 0,6 - 6 bar
Weight 1.2 kg
Average lifespan: 8 years
Comfortable and modern water heating systems or their maintenance do not have to be expensive. What is more, in order to achieve great efficiency it is also not necessary to use gas burning appliances that can be hazardous to health, produce harmful fumes and negatively affect the environment. DAFI electric tankless heater, a small size device installed near the water intake, seems to be a perfect solution combining comfort, modernity and safety.
DAFI electric tankless water heater was designed to supply hot water anywhere within the water system. Small size allows DAFI heaters to be installed as close as possible to the sink, bathtub or shower cabin, which ensures time, water and energy saving. DAFI takes power only during hot water supply.
Neither power nor water is wasted when the water flows down the installation or when it stays in pipes. High efficiency of DAFI heating element allows device to achieve the results comparable to much larger heaters.
Heated water is isolated from the outside temperature. To install and run the heater, only a three pipe with cold water and power connection are required. DAFI is also easy to install because all necessary hydraulic fittings and electrical connections are supplied.
DAFI heater small size makes it easier to install the device above or under the sink, next to bathtub or shower cabin. DAFI is a perfect alternative to heating systems using electronic or tankless heaters of much larger size and capacity. It is mounted inside the cabinet, thereby taking up very little space.
Tankless water heaters ensure smooth and comfortable operation in addition to saving money on your power bill. Unlike volume heaters (boilers), DAFI heaters allow the use of hot water almost immediately after turning the tap on. And contrary to electronic heaters, which take several hours to heat the water, DAFI heaters enable you to save time as you do not have to wait for the water to be hot, as a result you may enjoy a hot bath whenever you want and whenever you feel like you need one. This is particularly important when you share one bathroom with large family.
DAFI heaters save water because they are designed to heat only the water that is used at a given moment. Above all else, however, it saves power. Even with the most modern and well-insulated boilers, the water collected in them must be incessantly heated, also when there is no need to keep the water hot. This results in constant and considerable costs. Again, DAFI modern tankless heater solves this problem adequately as the heater consumes power only when it is actually used.
DAFI tankless heater guarantees a very high level of safety. Firstly, there is no risk of gas explosion or exposure to gas—either through physical contact or inhalation. Secondly, the possibility of being poisoned by dangerous Legionella bacteria that thrive in hot water tanks (including boilers and water heater) is eliminated.
DAFI heater is ideal for limited space or when there is a need for efficient space management. It is small, and therefore very convenient and easy to use. It may be mounted anywhere: above or under washbasins, sinks, next to shower cabins, in bathroom or kitchen cabinets. This allows for the optimal usage of heat, without unnecessary loss, as heated water goes directly into the sink, bathtub or washbasin and does not have to be taken from other rooms and distributed throughout the entire building.
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