Efficient motor, adjustable speed
An electronically commutated motor drives the backward-curved centrifugal impeller. Rated for continuous operation, with automatic restart after thermal protection trips.
Commercial & Residential | Supply & Extract | 1-phase EC
200 mm ductwork. Up to 885 m³/h.
CENTRO EC 200 is a 200 mm inline centrifugal fan for ducted supply or extract ventilation. Its high-efficiency, 84 W EC motor provides maximum airflow of 885 m³/h (246 l/s), with a 0–10 V input for external speed control in commercial and residential systems.
Connect an EC speed controller for manual adjustment or a compatible BMS for automatic speed control. The fan is 276 mm long overall, weighs 3.0 kg and includes mounting brackets. Controls and ductwork are supplied separately.

An electronically commutated motor drives the backward-curved centrifugal impeller. Rated for continuous operation, with automatic restart after thermal protection trips.
Accepts a speed signal from an external EC controller, sensor controller or building management system. Controls are supplied separately.
The moulded ABS housing has circular duct connections and an external terminal box. Unit protection is IPX4; motor protection is IP44.
Two mounting brackets support floor, wall or ceiling fixing. The fan can be installed horizontally or vertically, following the user guide.

A backward-curved centrifugal impeller gives CENTRO EC 200 its ducted supply or extract capability. The 84 W EC motor is rated for continuous operation, with maximum airflow of 885 m³/h. Catalogue sound pressure is 47 dBA at 3 m, with the full model data and dimensions below.
View CENTRO EC 200 technical dataCENTRO EC 200 measures 276 mm long overall and weighs 3.0 kg. The two included brackets provide floor, wall or ceiling fixing, with horizontal or vertical mounting to follow the duct layout. Wiring is made at the external terminal box, and the removable cover provides access for routine cleaning.
View CENTRO EC 200 technical data

Order CENTRO-EC-200 for the standard 200 mm EC fan. The box contains the fan, two mounting brackets, fixing screws and dowels, and the user guide. The external controller, any sensors and the ductwork are supplied separately.
View CENTRO EC 200 technical data
A busy office and an almost empty one may need different ventilation rates. With an appropriate external sensor controller, CENTRO EC 200 can respond by changing fan speed through its 0–10 V input. A compatible BMS can also set that speed; the standard fan itself does not sense occupancy or air quality.
Talk to us about your projectA separate EC speed controller sets the fan speed through its 0–10 V input. For automatic adjustment, a compatible sensor controller or building management system (BMS) can supply that signal instead. For example, an external CO₂ or humidity controller can vary speed as conditions change. The standard fan has no built-in room sensor or user speed control.
The EC motor has thermal protection with automatic restart. Isolate the electrical supply before opening or cleaning the fan. Inspect and clean it at least every six months, following the user guide.

| Specification | CENTRO EC 200 |
|---|---|
| Model | CENTRO-EC-200 |
| Duct connection | 200 mm |
| Maximum airflow | 885 m³/h (246 l/s) |
| Motor | Electronically commutated (EC) |
| Speed control signal | 0–10 V |
| Electrical supply | 1-phase |
| Frequency | 50/60 Hz |
| Rated power | 84 W |
| Current | 0.64 A |
| Speed | 2700 rpm |
| Sound pressure at 3 m | 47 dBA |
| Transported air temperature | −25 to +60 °C |
| Ambient operating temperature | +1 to +40 °C |
| Unit ingress protection | IPX4 |
| Motor ingress protection | IP44 |
| Thermal protection | Automatic restart |
| Weight | 3.0 kg |
Maximum airflow is the catalogue maximum, not the airflow at every installed duty. Select from the fan curve at the required airflow and system resistance. Sound figures are sound pressure levels at 3 m; room noise depends on the duty and installation.

| Specification | CENTRO EC 200 |
|---|---|
| D - duct connection | 200 mm |
| D1 | 340 mm |
| B | 354 mm |
| L - overall length | 276 mm |
| L1 | 30 mm |
| L2 | 30 mm |
| L3 | 40 mm |
D, D1, B, L, L1, L2 and L3 correspond to the manufacturer drawing. Dimensions are in mm. Weight is in kg. Allow additional room for connections and maintenance.
For help choosing the fan or a compatible controller, send Blauberg UK the duct size, required airflow and system pressure. CENTRO EC is for general clean-air ventilation; specialist process extract, commercial kitchen grease extract and smoke control require a different fan selection.
This low energy inline fan uses an advanced 84W Electronically Commutated (EC) motor, known for its exceptional energy efficiency. EC motors are more efficient than traditional AC motors, allowing the fan to adjust its speed based on ventilation needs. This results in significant energy savings and reduced operational costs, making it a practical choice for various applications.
With EC motor technology, you get precise speed control, which translates to lower energy bills and a longer lifespan for the motor. Whether you need ventilation for residential or commercial purposes, the CENTRO-EC-200 offers a reliable and eco-friendly solution that meets modern energy efficiency standards.
The maximum airflow rate of this low energy inline fan is 885 m³/h (246 l/s), ensuring it can effectively ventilate large spaces and maintain excellent air quality. Designed for high-pressure duct installations, it’s perfect for demanding environments where robust ventilation is essential.
This powerful airflow capability means the CENTRO-EC-200 can efficiently remove stale air and pollutants, contributing to a healthier indoor environment. Whether used in homes, offices, or industrial settings, this fan’s performance ensures optimal air circulation and comfort.
This low energy inline fan is compatible with 200mm (8 inches) duct diameters. Its versatile design allows it to integrate seamlessly into various ventilation systems, making it suitable for both new installations and retrofits.
The compact design of the CENTRO-EC-200 makes it ideal for tight spaces, ensuring you don’t have to compromise on performance. Whether you’re upgrading an existing system or installing a new one, this fan’s compatibility and ease of installation make it a top choice.
During operation, this low energy inline fan produces a maximum noise level of 47 dB(A) at 3 metres. The EC motor technology ensures reduced noise levels, especially at lower speeds, enhancing comfort in both residential and commercial settings.
Quiet operation is essential for maintaining a comfortable environment. The CENTRO-EC-200 minimises noise while delivering powerful ventilation, making it suitable for bedrooms, offices, and other areas where low noise levels are crucial.
Yes, this low energy inline fan is engineered for efficient, quiet, and powerful ventilation in both residential and commercial environments. Its robust design and high-performance capabilities make it reliable for various applications, ensuring excellent air circulation and indoor air quality.
The CENTRO-EC-200’s versatility means it can be used in a wide range of settings, from homes to industrial spaces. It offers the performance and reliability needed to maintain a comfortable and healthy indoor environment.
The Specific Fan Power (SFP) of this low energy inline fan is 0.34 watts per litre per second. This low SFP value indicates high energy efficiency, which translates to lower operational costs and reduced environmental impact.
Energy efficiency is a critical factor for modern ventilation systems. The CENTRO-EC-200’s low SFP rating ensures it meets stringent energy efficiency standards, making it an excellent choice for sustainable building projects and helping reduce your carbon footprint.
The EC motor in this low energy inline fan converts electrical energy into mechanical energy more efficiently than traditional AC motors. It adjusts its speed based on ventilation needs, reducing power consumption and lowering energy bills. This precise speed control prevents energy wastage and enhances overall system efficiency.
Additionally, the EC motor generates less heat, contributing to a cooler operating environment and extending the lifespan of the motor and other system components. This makes the CENTRO-EC-200 both cost-effective and environmentally friendly, ideal for any ventilation system.
Yes, This low energy inline fan complies with ERP regulations and meets Part L of the Building Regulations due to its low Specific Fan Power (SFP). This compliance ensures the fan operates efficiently and supports sustainable building practices, meeting modern standards for energy consumption and environmental impact.
Ensuring your ventilation system complies with current energy efficiency and performance standards is crucial. The CENTRO-EC-200’s compliance with ERP and Part L regulations makes it a reliable and future-proof choice for both new and existing installations, promoting sustainable building goals.
EC motors offer higher energy efficiency, quieter operation, precise speed control, and lower heat generation compared to traditional AC motors. These advantages result in reduced power consumption, lower operational costs, and a longer lifespan for the fan, making it an excellent investment for your ventilation needs.
The EC motor technology in the CENTRO-EC-200 ensures efficient and reliable performance, helping to create comfortable and sustainable indoor environments. This makes it an ideal choice for a wide range of applications, from residential homes to commercial buildings.
Yes, this low energy inline fan features a compact design that allows for easy installation in tight spaces. Its variable speed control lets users adjust airflow according to specific needs, enhancing comfort and energy efficiency. Additionally, the robust design with fewer moving parts ensures low maintenance and a longer service life.
Simplified installation and reduced operational costs make the CENTRO-EC-200 a practical choice for various applications. By offering reliable performance with minimal maintenance, it provides an efficient and cost-effective ventilation solution for residential and commercial environments.
| EAN Number | 5060503620650 |
|---|---|
| Impeller Type | Centrifugal |
| Motor Type | EC Motor |
| Electrical Supply | 1 Phase 220/250 50/60Hz |
| Size | 200mm |
| Maximum Airflow Rate (l/s) | 94 |
| Maximum Airflow Rate (m3/h) | 340 |
| Duct Connection Size | 200mm Dia |
| Power (Watts) | 84w |