Electric Heat Kw Calculator

Volts x 1 73 applied vs.

Electric heat kw calculator.

Kw per hour x cost of a unit of electricity cost per hour to run your unit. 5kw 17 000 btu s 7kw 24 000 btu s 8kw 27 000 btu s 10kw 34 000 btu s 12kw 41 000 btu s 15kw 51 000 btu s. Electric heater formulas conversion 1 kw 3413 btu load requirement kw cfm x temp. Electric heater room size calculator.

Calculate the required kw. So if you have a 500w unit that s 1 2 or 0 5 of a kilowatt. Rated kw factors rated voltage applied voltage. Each kw produces about 3400 btu s of heat so the heating output of the various heat strip options are as follows.

Calculations for circulation heater applications. Installing electric baseboard heating is often the easiest and most effective way to add heating to a room addition or when you are converting an unheated space such as an attic or basement ideally it s always best to extend existing ductwork from your central furnace air conditioning system but sometimes it s just not possible to route additional ductwork. Probably the most important number to know is the heaters power rating in watts. 3160 line current 1 phase amps kw x 1000.

Our electric heater room size calculator will provide you with an estimate of the minimum size and quantity of radiators panel heaters or storage heaters your room will require to establish and maintain a temperature of 21 c within the uk based on a standard ceiling height of 2 3m. The formula we use to calculate this is. When calculating the power required to heat a material flowing through a circulation heater the kw equation shown below can be applied. Element size heating output.

3333 scfm x 400 f 350 f 3193 52 kw.