The compact HVL 031 high-performance fan heater prevents formation of condensation and provides an evenly distributed interior air temperature in enclosures. For large OEM use, this fan heater can also be provided without the fan, in which case the OEM/customer must provide a fan which meets the minimum airflow requirements.
The compact HVL 031 high-performance fan heater prevents formation of condensation and provides an evenly distributed interior air temperature in enclosures.
Technical Data
Heating element: high performance cartridge
Overheat Protection: built-in temperature limiter
Heater body: die-cast aluminum, glass bead finish
Axial fan, ball bearing: service life 50,000 h at 77°F (25°C)
Air flow, free blowing: see variations
Axial fan connection: 2-pole terminal AWG 14 max. (2.5 mm²), terminals L2/N2
Connection: 3-pole terminal AWG 14 max. (2.5 mm²), torque 0.8 Nm max
Connection housing: plastic, UL 94V-0, black
Mounting: clip for 35 mm DIN rail, EN 60715
Mounting position: horizontal
Operating / Storage temperature: -49 to +158°F (-45 to +70°C)
Protection class / Protection type: I (grounded) / IP20
Approvals UL File No. E234324 (all), EAC (all), VDE (AC 230 V only)
Heating capacity: 100 W
Recommended pre-fuse T (time-delay): 2.0 A
Min. airflow (free blowing):
20 cfm (35 m³/h)
Dimensions (as mounted):
1.85 x 3.15 x 4.41” (47 x 80 x 112 mm)
Weight (approx.): 1.3 lbs. (600 g)
Heating capacity: 150 W
Recommended pre-fuse T (time-delay): 2.5 A
Min. airflow (free blowing):
20 cfm (35 m³/h)
Dimensions (as mounted):
1.85 x 3.15 x 4.41” (47 x 80 x 112 mm)
Weight (approx.): 1.3 lbs. (600 g)
Heating capacity: 200 W
Recommended pre-fuse T (time-delay): 3.0 A
Min. airflow (free blowing):
63 cfm (108 m³/h)
Dimensions (as mounted):
1.85 x 4.68 x 5.94” (47 x 119 x 151 mm)
Weight (approx.): 2.0 lbs. (900 g)
Heating capacity: 300 W
Recommended pre-fuse T (time-delay): 4.0 A
Min. airflow (free blowing):
63 cfm (108 m³/h)
Dimensions (as mounted):
1.85 x 4.68 x 5.94” (47 x 119 x 151 mm)
Weight (approx.): 2.0 lbs. (900 g)
Heating capacity: 400 W
Recommended pre-fuse T (time-delay): 6.3 A
Min. airflow (free blowing):
63 cfm (108 m³/h)
Dimensions (as mounted):
1.85 x 4.68 x 5.94” (47 x 119 x 151 mm)
Weight (approx.): 2.0 lbs. (900 g)
Heating capacity: 100 W
Recommended pre-fuse T (time-delay): 1.0 A
Min. airflow (free blowing):
20 cfm (35 m³/h)
Dimensions (as mounted):
1.85 x 3.15 x 4.41” (47 x 80 x 112 mm)
Weight (approx.): 1.3 lbs. (600 g)
Heating capacity: 150 W
Recommended pre-fuse T (time-delay): 1.25 A
Min. airflow (free blowing):
20 cfm (35 m³/h)
Dimensions (as mounted):
1.85 x 3.15 x 4.41” (47 x 80 x 112 mm)
Weight (approx.): 1.3 lbs. (600 g)
Heating capacity: 200 W
Recommended pre-fuse T (time-delay): 2.0 A
Min. airflow (free blowing):
63 cfm (108 m³/h)
Dimensions (as mounted):
1.85 x 4.68 x 5.94” (47 x 119 x 151 mm)
Weight (approx.): 2.0 lbs. (900 g)
Heating capacity: 300 W
Recommended pre-fuse T (time-delay): 2.0 A
Min. airflow (free blowing):
63 cfm (108 m³/h)
Dimensions (as mounted):
1.85 x 4.68 x 5.94” (47 x 119 x 151 mm)
Weight (approx.): 2.0 lbs. (900 g)
Heating capacity: 400 W
Recommended pre-fuse T (time-delay): 4.0 A
Min. airflow (free blowing):
63 cfm (108 m³/h)
Dimensions (as mounted):
1.85 x 4.68 x 5.94” (47 x 119 x 151 mm)
Weight (approx.): 2.0 lbs. (900 g)
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