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Kitchen fan IE3 CF 2 HP 300 T4
Available in stock
CF 2 HP 300 T4 IE3 — single inlet medium pressure centrifugal fan for external motor professional kitchen hoods, intensive cooking and industrial kitchens with high temperatures.
Maximum airflow 8,000 m³/h, inlet diameter Ø300 mm, static pressure up to 500 Pa.
Three-phase IE3 premium Simotop motor, power 1.5 kW, voltage 230/380V / 50Hz, speed 1,450 rpm, protection IP55, insulation Class F.
Maximum conveyed air temperature: +150°C — designed specifically for hot air extraction from kitchen hoods. Spoon-type impeller with sparse blades — easy cleaning, no oil deposits on blades.
Mounted on support with vibration isolating dampers. 6 mounting positions available (R0°, R90°, R270°, L0°, L90°, L270°).
Also available in stainless steel casing or mounted in soundproofed BOX HP plenum enclosure.
Quick Buy
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722862032IE3
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35.000 Kgs
FULL TECHNICAL SPECIFICATIONS:
| Specification | Value |
|---|---|
| Model | CF HP 300 T4 2 IE3 |
| Type | Single inlet medium pressure centrifugal fan |
| Maximum airflow (Q) | 8,000 m³/h |
| Inlet diameter (Ø) | 300 mm |
| Discharge dimensions (interior) | 260 × 358 mm |
| Height (h) | 650 mm |
| Length (e) | 740 mm |
| Width (a) | 540 mm |
| Speed | 1,450 rpm |
| Motor power | 1.5 kW |
| Motor efficiency class | IE3 premium |
| Nominal voltage | 230/380V / 50Hz (three-phase) |
| Motor protection | IP55 |
| Insulation class | F (155°C) |
| Air temperature range | −20 ... +150°C |
| Impeller type | Spoon, sparse blades |
| Casing | Galvanised steel (standard) |
| Speed control | Variable — voltage and frequency |
| Motor mounting | On support with vibration isolating dampers |
| Mounting positions | 6 (R0°, R90°, R270°, L0°, L90°, L270°) |
| Soundproofed variant | BOX HP (optional) |
| Stainless steel variant | Available on request |
FAQ
Why is external motor mandatory for professional kitchen hoods? Extracted kitchen air contains grease vapour, oil and food particles. In fans with internal motors, this air passes through the motor depositing grease on windings — fire and failure risk. In CF HP 300, the IE3 motor is completely separated from extracted airflow, cooled only by external air through the IP55 housing.
Can I control the speed with a variable frequency drive? Yes — the datasheet specifies "variable speed, controllable in voltage and frequency". The three-phase IE3 motor is compatible with three-phase VFDs. A VFD enables soft start, speed reduction during low-activity periods (energy saving) and precise airflow control.
What real airflow should I expect with 8 metres of duct and 2 × 90° bends? At 8 metres Ø315mm duct + 2 × 90° bends, estimated total aeraulic resistance is 200–280 Pa. At this pressure, the CF HP 300 T4 2 delivers 5,500–6,200 m³/h. Always design installations based on real airflow at calculated pressure.
How often must the impeller be cleaned? Recommended interval: every 3 months for intensive cooking (grills, fryers), every 6 months for moderate cooking. Clean with warm water and degreaser, motor electrically isolated (permit-to-work procedure mandatory).
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Air flow:8000 m3/h
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Suction size:300 mm
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Motor type:AC motor
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Motor power:1.5
kW -
Voltage:230/400 V - 50 Hz
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Motor speed:4 POLE
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Mounting:Duct
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Plenum box:Yes
| File | Info |
|---|---|
CF_HP 300 T4 2.docx IE3
|
[PDF, 277.85 KB] |
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INSTRUCTIUNI CF HP
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[PDF, 3.23 MB] |
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ISO 14001 IOANNINA
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[PDF, 591.25 KB] |
|
ISO 9001 IOANNINA
|
[PDF, 591.68 KB] |
