Understanding heating capacity is key when choosing a 3-phase fan heater. Heating capacity is the measure of a heater’s power output, typically in kilowatts (kW), which determines how well it can warm a specific area.
To select the right heater, match its wattage to the space size: larger or less insulated spaces need higher wattage (e.g., 20-30 kW), while smaller, insulated spaces need less (e.g., 10-15 kW).
Calculate the room’s size and any heat loss factors, like windows or open doors, to ensure effective heating without power strain.
