# Conversion Calculators

## Watts/m² and Degrees Celsius

Convert the temperature of a fire from degrees (°C) to Watts/m² (W/m²) and from Watts/m² (W/m²) to degrees (°C).

## Ratio, Degrees and Percentage

Convert between ratios (H:V), degrees (°) and percentage (%) to determine the slope.

## Grid and Radius

Convert a grid spacing into a maximum radius and a radius to a grid spacing for detectiors or sprinklers.