Electrical Enclosure Heater Calculator

Determine the heat generated inside the enclosure.

Electrical enclosure heater calculator. To use this calculator appropriately one must first quantify the amount of heat generated by components inside. Sales and support centers emea. For example if you know the power generated inside the unit assume 10 of the energy is dissipated as heat. The graph can be read to determine expected temperature rise.

Approximations may be necessary. Once total heat is calculated the calculator can be used to determine expected temperature rise based on the control panel size and type of enclosure. Protect your critical enclosure assets from the harmful effects of low temperatures condensation and corrosion. Find your enclosure s total surface area by entering its dimensions here.

Choose from a wide range of capacities power inputs mounting options sizes and type ratings. The wattage of the heater you need is determined by the total surface area of your enclosure and the temperature rise you need to produce. 86 755 2714 1166 americas. 46 31 420530 asia pacific.

You can use this calculator to find the wattage you need. This calculator has a maximum temperature rise of 140 f or 78 c step 1.