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Comparison Noirot Spot E-3 1000 1 kW vs Noirot Calidou Plus 1000 1 kW

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Noirot Spot E-3 1000 1 kW
Noirot Calidou Plus 1000 1 kW
Noirot Spot E-3 1000 1 kWNoirot Calidou Plus 1000 1 kW
from $78.96 up to $100.81
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from $768.00
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Typeconvector Heater
convector Heater /2 heating elements/
Heating elementTubular heaterTEN with IR heating
Controlsrotary knobpush-button
Power supplymainsmains
Max. power1000 W1000 W
Heating area10 m²10 m²
Features
Features
thermostat /electronic, accuracy up to 0.1°С/
 
 
 
thermostat /electronic, accuracy up to +/- 0.1°С/
temperature adjustment
timer
display
Safety system
overheat protection
frost protection
waterproof
overheat protection
frost protection
waterproof
More specs
Installation
wall
wall
Dimensions (HxWxD)
44х42х8 cm /weight — 4.1 kg/
60х62х12 cm /weight — 24 kg/
Color
Added to E-Catalogoctober 2010october 2008

Heating element

The type of heating element provided in the device.

- Tubular heater, an element in the form of a tube, inside which there is a heating coil and a filler made of sand, ceramics, oil or other heat-conducting material/liquid. Heating elements do not heat up as quickly as spirals, and are somewhat more expensive; on the other hand, they are more fireproof. Moreover, the relatively low operating temperature prevents (at least partially) the combustion of dust and the appearance of unpleasant odours.

-Spiral — in this case, an open electric spiral is meant. Provides fast heating due to the high operating temperature. However, of all types of heating elements, it is the most fire-hazardous, and dust on the coil causes an unpleasant odor.

- Ceramic. The heating element constructed using ceramic plates. In this case, we are talking about a classic heater, which provides heating mainly due to convection; models with IR heating are placed in a separate category (see below). The main advantage of ceramic heaters over tubular heater and spiral heater is a relatively low operating temperature, which not only prevents the combustion of dust but also reduces the risk of burns (and the likelihood of fires is reduced to almost zero). In addition, ceramic elements are reliable and durable. Their main drawback is their high price.

— Ceramic with IR heating. Ceramic heaters (see above), are capable of providing heating not only due to direct contac...t with air but also due to infrared radiation. They are mainly used in convectors, but can also be installed in infrared heaters. Recall that IR radiation does not heat the air, but directly the objects to which it is directed, while the heat from heating is felt instantly, but only as long as the heater is turned on. Convection, in turn, allows you to warm up the entire volume of air in the room, but this can take quite a long time. The combined heater combines the advantages of these methods of operation and mutually compensates for their shortcomings: with its help, you can quickly heat individual parts of the room and, at the same time, warm the air inside. This can be useful, for example, if you need to heat a cold room and at the same time quickly warm yourself. The main disadvantage of elements of this type can be called a high cost. It is also worth considering that a specialized heater will be more appropriate than a universal one — for example, it is more reasonable to use classic IR heaters outdoors since the heat from the convector in such conditions will “fly away into the atmosphere”. A heating element consisting of a heating element and an IR heater also works on a similar principle. See above for more details on the operation of the heating element.

— Heat exchanger. A heating element found exclusively in gas heaters (see "Power supply"). It has the form of a long curved tube: through it, the products of combustion of gas move from the burner to the chimney, cooling down along the way and giving up their heat to heat the room. For more efficient heat transfer, the surface of the tube can be supplemented with fins, plates and other elements that increase the area of contact with air.

- Stitch heater. At the heart of the stitch heater is a set of thin and long metal protrusions, similar to needles. One of their key advantages is the almost instantaneous heating to operating temperature. On the other hand, this temperature is higher than that of heating elements, which leads to rapid drying of the air and increases the likelihood of unpleasant odours (dust or other contamination that gets on the needles is likely to be burned). Stitch heaters are found exclusively in convectors (see "Type").

Controls

- Rotary knob. Models with such mechanical control are inexpensive, but the possibilities of the control itself are rather limited and usually include only basic functions.

— Push-buttons. This type of control has more heating modes and additionally, there may be a display for showing information.

- Touch controls. It is similar to push-button models but has a more aesthetic appearance. It is found mainly in top models.

Features

— Thermostat. A device for maintaining a constant room temperature. In the presence of a thermostat, the heater can automatically turn off when the set temperature is reached and turn on when it drops by 1-2 °C.

— Temperature control. The ability to adjust the temperature of the air leaving the heater (in fan heaters and convectors), or the temperature of the heater body (in oil heaters).

— Sleep timer. A device for automatically turning off the heater after a predetermined time. The presence of a timer eliminates the need for the user to monitor the time and turn off the heater manually: knowing the approximate time required for heating, is enough to set the timer and the device will turn itself off at the right time.

— Weekly timer. The weekly timer allows you to organize the operation of the heater. Thanks to the weekly timer, you can set up automatic switching on and off of the heater, as well as temperature control depending on the time or day of the week. With the help of the weekly timer, you can set the heating in such a way that when the heater goes to work, it will provide minimal heat, so long as the water in the pipes does not freeze, and shortly before the user arrives, it will begin to provide full heating. The programmer allows you to automate the heating process, while making it economical, rational and efficient.

— Turbo fan. The presence of an additional fan in the design of an oil heater or convector (see "Typ...e"). Such a fan provides forced air circulation, which accelerates the heating of the room and increases the efficiency of the device. Note that fan heaters have this function by definition, so its presence is not indicated for them.

— Fan mode. The ability to operate a fan heater or other device with a fan (see above) in normal ventilation mode, when the heater is turned off and air passes through the device without heating. This mode can be useful, for example, in warm weather, when it is not necessary to warm the air. Of course, the efficiency of such devices is noticeably lower than that of full-sized specialized fans, but in many cases, it is quite enough.

— Oscillation. The system of automatic rotation of the heater body during operation. This allows you to increase the heating zone and provide more uniform heating of the room. Most often, fan heaters and infrared heaters are equipped with this function.

— Chimney effect. It is used in oil radiators to improve air circulation and faster heating of the room. Special slots are made on the body of the device, creating a draft and enhancing natural convection.

— Humidifier. An increase in indoor temperature leads to a decrease in relative humidity. This adversely affects the well-being of people. To prevent this, some models of heaters are equipped with air humidification devices, consisting of a water tank and an evaporator.

— Ionization. Ions are electrically charged molecules. It is believed that the presence of negatively charged ions in the air has a beneficial effect on the health and general well-being of a person. Ionizers are used to saturate the air with such ions.

— Remote control. The presence of a remote control supplied with the heater. The convenience of this function is obvious: the remote control allows you to control the heater from a distance. This is especially useful, for example, on a cold morning, when getting out from under the covers into a cold room would be extremely uncomfortable. Also note that in models with advanced functions (such as a timer), these functions often can only be controlled from the remote control.

— Control via smartphone. The ability to use the user's smartphone as a remote control. By installing the manufacturer's proprietary application, you can change the operating mode, and adjust the temperature and other device parameters directly from your phone.

— Wi-Fi module connection. The ability to expand the capabilities of the heater when connecting a Wi-Fi module (not included). With its help, control from a smartphone becomes available.

— Display. The presence of a display in the design of the heater. Usually, this is the simplest black-and-white screen with a few characters, but even this is enough in this case — almost all key information about the operation of the device can be displayed on this screen: temperature, timer settings, notifications about problems, etc. Thanks to this, control becomes more convenient and visual.
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