Calculator > Heater option calculator
Calculation of required heating performance
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1. Enclosure dimensions
H= mm
W= mm
D= mm
2. Enclosure position
Enclosure surface area: m2
3. Location of installation
Enclosure material: W/m2K
4. Temperatur differential
Variations in temperature (e.g. day-night, summer-winter, climate zones) have to be taken into account. Please enter the maximum temperature differential or determine the temperature differential in the enclosure based on the maximum allowable interior temperature (Ti) and the maximum expected ambient temperature (Tu):
Lowest ambient temperature   0C
Desired interior temperature  0C
Temperature differential       0C
5. Continuous stray power
Variations in temperature (e.g. day-night, summer-winter, climate zones) have to be taken into account. Please enter the maximum temperature differential or determine the temperature differential in the enclosure based on the maximum allowable interior temperature (Ti) and the maximum expected ambient temperature (Tu):
Continuous stray power W
6. Calculation
W/m2K
W