HEATERS CALCULATOR

Calculation of infrared heaters’ power

Type of heating:
Windows:
Walls:
The ratio of the area of ​​windows and floor:
Outdoor temperature:
The number of outer walls:
Type of the room above the calculated one:
Room height:
Room area (Sq. m):

Heat loss:   kW

Infrared heaters

  kW

Power for heat loss compensation for the infrared system:

Nb=(0,8)*Qt,
where Nb is the heat output (kW),
Qt – is the heat loss (kW). Safety factor of 15–20% is given to compensate unplanned heat losses and possible pressure drop during the cold periods of the heating season.


Conventional Heaters

  kW

Power for heat loss compensation for convective heating:

Nk=(1,2)*Qt,
where Nk is the heat output of the convective system (kW),
Qt – is the heat loss (kW). Safety factor of 15-20% is given to compensate unplanned heat losses and possible voltage drop during the cold periods of the heating season.