Master B 5 5kW 400V Electric Fan Air Heater

Electric Fan Air Heater Master B 5 5kW 400V: Clean, smoke-free heating, thermostat included, ideal for construction sites and warehouses.

Master B 5 5kW 400V Electric Fan Air Heater – Clean and Professional Heating at EmmetiStore

On EmmetiStore you will find professional and reliable solutions. Master B 5 It is an electric fan-type air heater designed for temporary or emergency heating in industrial, commercial and construction sites, ideal for those looking for a portable industrial heater efficient and safe without fume or condensation emissions.

What is Master B 5 for?

The Master B 5 It is used to quickly heat large spaces such as warehouses, industrial buildings, construction sites, data centers, and commercial spaces. With adjustable power between 2.5 kW and 5 kW and an air flow rate of 510 m³/h, it ensures uniform and immediate heating. The summer-winter switch allows it to also be used as a simple fan, making it a versatile tool year-round. It is the ideal choice as electric hot air generator for those who need a quick and clean intervention in sensitive environments.

Main advantages

• Clean heating without fumes, odors and condensation for greater efficiency in closed and sensitive environments.
• Adjustable power 2.5 kW / 5 kW with built-in room thermostat to reduce time and effort in temperature management.
• Motor with thermal protection and overtemperature thermostat for consistent reliability during extended use.
• Protection class IP24 and manual reset for safety and control even in humid or dusty environments.

Technical specifications

• Model: B 5.
• Power: 2.5 / 5 kW.
• Power (Btu/h): 8.530 – 17.000.
• Power (kcal/h): 2.150 – 4.300.
• Air flow rate: 510 m³/h.
• Diet: 400V / 3ph / 50Hz.
• Integrated socket: 16A / 5P.
• Absorption: 7.2 A.
• Position 1: Worn out.
• Position 2: Fan.
• Position 3/4: 2.5 / 5.0 kW.
• Thermostat: Included.
• Temperature range: 5 – 35°C.
• Protection class: IP24.
• Product dimensions (L x W x H): 310 x 360 x 380 mm.
• Packaging dimensions (L x W x H): 380 x 330 x 440 mm.
• Net / Gross Weight: 6.4 / 6.8 kg.

Ideal for

• Heating of construction sites and buildings on materials and structures being processed.
• Heating of warehouses, depots and logistics for installation and maintenance of systems.
• Use in industrial environments, factories and production in a professional context.
• Emergency heating at events, field hospitals and rescue services for continuous and reliable use.

Accessories supplied

• 1 Master B 5: 5kW 400V Electric Fan Air Heater with Built-in Room Thermostat.

Why choose this product

The Master B 5 represents the ideal solution for those looking for a electric fan air heater Professional, compact, and versatile. The combination of adjustable power, zero emissions, and IP24 protection makes it suitable for a wide range of applications, from industrial to event spaces, always ensuring rapid, quiet, and safe heating.

Why buy from EmmetiStore

• Best price always competitive.
• Official manufacturer's warranty.
• Shipping fast and safe.
• Specialized technical assistance.
• Billing available for companies, technicians and professionals.

Where to Buy It

The Master B 5 is available from specialist retailers. On EmmetiStore You can purchase it with professional support and immediate availability.