Domestic fans
Industrial fans
Single-room air handling units with heat recovery
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Smoke extraction and ventilation
Ventilation accessories
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Air distribution
Measurement and control technology
Ventilation sets and ventsBlauberg Ultra 250 Square
EAN4058448084225 - Description
- Characteristics
- Downloads
- Modifications
- Dimensions
- Additional technical data
- LED Light Characteristics
- Designation key
| FEATURES
Intermittent or continuous ventilation of bathrooms, showers, kitchens and other utility spaces. For high-resistant ventilation systems. Built-in tri-color low-energy LED light (Ultra 250 Tri-color model). Low noise level. The centrifugal impeller has forward-curved blades for high pressure and low noise. Easiest installation and further maintenance possible. The fans also feature a gravity backdraft damper. Ingress protection rating IPX4. Compatible with ∅ 150 mm air ducts. Removable decorative panels available in matte black and white colors, round and square shapes.
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 MOTOR
The maintenance-free motor bearings are sufficiently greased for all motor service life and engineered for over 40 000 operating hours of trouble-free operation. DESIGN The motor impeller is made from high-quality and durable ABS-plastic. Ultra 250 Tri-Color Light fans are equipped with a tri-color energy-efficient light for comfortable lighting in warm, cold or neutral colors.
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| OPTIONS
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Turn-off delay timer
Humidity sensor
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| MOUNTING
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| Parameter | Ultra 250 Square | Ultra 250 Square T | Ultra 250 Square H | Measurement unit |
|---|---|---|---|---|
| Frequency | 50 | 50 | 50 | Hz |
| Voltage | 220-240 | 220-240 | 220-240 | V |
| Current | 0.25 | 0.25 | 0.25 | A |
| Power | 57 | 57 | 57 | W |
| Maximum air flow | 482 | 482 | 482 | m³/h |
| Maximum air flow | 134 | 134 | 134 | l/s |
| Sound pressure level at 3 m | 36 | 36 | 36 | dBА |
| SFP | 0.43 | 0.43 | 0.43 | W/l/s |
| Ingress protection rating | IPX4 | IPX4 | IPX4 | - |
| EC motor | no | no | no | - |
| Casing material | plastic | plastic | plastic | - |
| Outdoor mounting | no | no | no | - |
| Sound-insulated casing | no | no | no | - |
| Air duct | 150 | 150 | 150 | - |
| Design | centrifugal | centrifugal | centrifugal | - |
| Type | Exhaust | Exhaust | Exhaust | - |
| Mounting | ceiling mounting | ceiling mounting | ceiling mounting | - |
| * | Sound pressure level measured in free space at a distance of 3 meters from the fan | Sound pressure level measured in free space at a distance of 3 meters from the fan | Sound pressure level measured in free space at a distance of 3 meters from the fan | - |
| Modification name |
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| Ultra 250 Square |
| Ultra 250 Square H |
| Ultra 250 Square T |
| Modification name | Humidity sensor | No extra functions | Turn-on delay timer |
|---|---|---|---|
| Ultra 250 Square | - |
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| Ultra 250 Square H |
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| Ultra 250 Square T | - | - |
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| Model | Dimensions [mm] | |||
| a | b | c | Ød | |
| Ultra 250 Square | 198 | 38 | 330 | 148 |
| Power [W] | Luminous flux [lm] | Color temperature [K] | Beam angle [°] | |
| DP Ultra 250 Round Tri-Color Light | 12 | 1200 | 3000/4000/6500 | 120 |
| DP Ultra 250 Square Tri-Color Light | 12 | 1200 | 3000/4000/6500 | 120 |
| Ultra | 250 | Tri-light | T |
| Series | Rated air flow [m3/h] | LED light available | Option |
