Single-phase radiant heater HP' ALU

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Short description
Medium-wave infrared heater designed for medium power density applications (up to 40 kW/m²), ambient temperatures up to 100°C and moderate humidity. Requires double insulation for installation. Not suitable for humid environments.

• Medium length units (up to 3 m)
• Very low thermal inertia (≈ 5 s)
• High radiation efficiency (> 90%)
• Medium power density category (up to 40 kW/m²)

Technical specifications
Medium-wave infrared heater (2.6 µm) including:

• One heating module with low-inertia corrugated ribbons (≈ 5 s)
• Aluminum frame (option: M6 screw slot and stainless steel mesh)
• Electrical connections in a junction box mounted on the rear of the frame

Customer cable entry via cable gland.

Standard dimensions and variants
Standard lengths up to 3 m. Other lengths, power ratings and voltages available on request.

MWI HP ALU 230V Single-phase
Length x Width

• 600 x 500 mm
• 1000 x 300 mm
• 1400 x 300 mm
• 1600 x 300 mm
• 2200 x 200 mm

Available standard power:

• 4.5 kW / 19 A
• 6 kW / 26 A
• 7 kW / 31 A
• 8 kW / 35 A
• 9 kW / 40 A

MWI HP ALU 400V Single-phase
Length x Width

• 1000 x 300 mm
• 1400 x 300 mm
• 1600 x 300 mm
• 2000 x 250 mm
• 2250 x 250 mm
• 2500 x 250 mm

Standard power:

• 7.5 kW / 19 A
• 9.5 kW / 24 A
• 11.5 kW / 29 A
• 13.5 kW / 34 A
• 15.5 kW / 39 A

MWI HP ALU 400V Three-phase
Length x Width

• 1500 x 350 mm
• 1800 x 350 mm
• 2000 x 350 mm
• 2250 x 300 mm
• 2500 x 300 mm
• 2800 x 300 mm

Available standard power:

• 14 kW / 21 A
• 17.5 kW / 26 A
• 21 kW / 31 A
• 24.5 kW / 36 A
• 28 kW / 41 A
• 34.5 kW / 50 A

Technical characteristics

• Type: Medium-wave infrared heater (2.6 µm)
• Operating limits: power density ≤ 40 kW/m²; ambient temperature up to 100°C; moderate humidity (not for humid environments)
• Installation: double insulation required
• Length: standard sizes up to 3 m (custom sizes on request)
• Heating element: low-inertia corrugated ribbons (≈ 5 s)
• Frame: aluminum (option: M6 screw slot and stainless steel mesh)
• Connections: rear-mounted junction box
• Customer cable entry: cable gland
• Radiation efficiency: > 90%
• Power/dimension options: see variant tables above