Master B 3 ECA Electric Fan Air Heater (3 kW)

Master B 3 Electric Fan Heater

Master B 3 is a professional electric fan heater designed for fast, clean, and safe heating of small to medium-sized spaces. It is ideal for temporary or emergency heating applications and operates entirely on electricity without fuel consumption.

The unit features two heating levels (1.65 kW and 3.3 kW), a built-in room thermostat, and overheat protection. It also includes automatic reset, a summer/winter ventilation-only mode, and quiet operation.

The heater does not consume oxygen and produces no fumes, odours, or condensation, making it suitable for safe use in enclosed environments.

Technical specifications:
• Heating power: 1.65 / 3.3 kW  
• Air flow: 510 m³/h  
• Power supply: 230 V / 50-60 Hz (single phase)  
• Current: 14.5 A  
• Temperature range: 5–35 °C  
• Protection class: IP24  
• Dimensions: 260 × 260 × 410 mm  
• Weight: 5.1 / 5.7 kg  
• Built-in thermostat  
• Overheat protection  
• Ventilation-only mode (summer/winter switch)  
• Automatic reset function