VENTS TT PRO 250 P – Professional duct fan Ø250 mm

<p><strong>VENTS TT PRO 250 P</strong> is part of the professional TT PRO series, developed for air ducts with high aerodynamic resistance. The combined axial and centrifugal fan technology provides significantly higher pressure compared to standard axial fans, while maintaining high performance and relatively low noise levels.</p>

<p>The housing is made of <strong>high-quality impact-resistant polypropylene plastic</strong> , resistant to corrosion and suitable for operation in humid environments. The fan is equipped with <strong>a two-speed single-phase AC motor</strong> , mounted on <strong>double-sided encapsulated ball bearings</strong> , which provide a service life of up to <strong>40,000 hours</strong> of continuous operation. The built-in <strong>thermal protection</strong> protects the motor from overheating and automatically switches it off in case of overload.</p>

<p>One of the main advantages of the model is <strong>the removable central motor block</strong> , which allows easy maintenance and cleaning, without dismantling the air ducts. This significantly reduces the time for preventive maintenance and facilitates the maintenance of the ventilation system. The fan can be mounted <strong>horizontally or vertically</strong> , in any position, directly to round air ducts with a diameter of <strong>250 mm</strong> .</p>

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<h2><strong>Technical characteristics</strong></h2>

<p>✔️ <strong>Manufacturer:</strong> VENTS</p>

<p>✔️ <strong>Model:</strong> TT PRO 250 P</p>

<p>✔️ <strong>Type:</strong> Mixed-Flow duct fan</p>

<p>✔️ <strong>Air duct diameter:</strong> Ø250 mm</p>

<p>✔️ <strong>Power supply:</strong> 220–240 V / 50–60 Hz</p>

<p>✔️ <strong>Number of speeds:</strong> 2</p>

<p>✔️ <strong>Power:</strong> 125 / 177 W</p>

<p>✔️ <strong>Current consumption:</strong> 0.54 / 0.79 A</p>

<p>✔️ <strong>Maximum flow rate:</strong> 1110 / 1400 m³/h</p>

<p>✔️ <strong>Revolutions:</strong> 1955 / 2440 rpm</p>

<p>✔️ <strong>Noise level (at 3 m):</strong> 44 / 51 dB(A)</p>

<p>✔️ <strong>Maximum air temperature:</strong> 60°C</p>

<p>✔️ <strong>Protection level:</strong> IPX4</p>

<p>✔️ <strong>Housing material:</strong> Polypropylene</p>

<p>✔️ <strong>Bearing type:</strong> Ball bearing</p>

<p>✔️ <strong>Expected service life:</strong> Up to 40,000 hours</p>

<p>✔️ <strong>Dimensions:</strong> 383 × 287 × 323 mm</p>

<p>✔️ <strong>Connection diameter:</strong> 247 mm</p>

<p>✔️ <strong>Weight:</strong> 7.8 kg</p>

<p>&nbsp;</p>

<p>&nbsp;</p>

<h2><strong>📦 The set includes</strong></h2>

<p>✔️ 1 × Duct fan <strong>VENTS TT PRO 250 P</strong></p>

<p>✔️ Mounting screws and dowels</p>

<p>✔️ User manual. - <a href="/userfiles/editor/file/tt-pro-manual-19588.pdf">Manual.PDF</a> - <a href="/userfiles/editor/file/tt-pro-datasheet-19591.pdf">Datasheet.PDF</a></p>

<p>&nbsp;</p>

<h2><strong>Advantages</strong></h2>

<p>✔️ High flow rate up to <strong>1400 m³/h</strong></p>

<p>✔️ Excellent static pressure for long air ducts and carbon filters</p>

<p>✔️ Two-speed AC motor</p>

<p>✔️ Reliable ball bearings with long service life</p>

<p>✔️ Thermal protection against overheating</p>

<p>✔️ Removable motor block for easy maintenance</p>

<p>✔️ Installation in any position</p>

<p>✔️ Compact and sturdy housing made of impact-resistant plastic</p>

<p>✔️ Suitable for continuous operation</p>

<p>✔️ Low noise level compared to performance.</p>

<p>&nbsp;</p>

<h2><strong>Application</strong></h2>

<p>Suitable for:</p>

<p>• Grow rooms</p>

<p>• Greenhouses</p>

<p>• Ventilation systems with carbon filters</p>

<p>• Production premises</p>

<p>• Workshops</p>

<p>• Warehouses</p>

<p>• Commercial establishments</p>

<p>• Bathrooms and sanitary facilities</p>

<p>• Kitchen ventilation</p>

<p>• Supply and exhaust ventilation.</p>

<p>&nbsp;</p>

<h2><strong>📋 Method of use</strong></h2>

<ol>
<li>Mount the fan to a circular air duct Ø250 mm.</li>
<li>Observe the airflow direction indicated by the arrow on the housing.</li>
<li>Connect the fan to the electrical network according to the manufacturer's diagram.</li>
<li>Select the desired speed via a suitable two-speed switch or compatible controller.</li>
<li>Check the fan periodically and clean the turbine if necessary.</li>
<li>For servicing, remove the motor unit without dismantling the air ducts.</li>
</ol>

<p>⚠️ <strong>Important:</strong> The fan is designed to transport clean air with a temperature of up to <strong>60°C</strong> . Do not use the device to remove explosive, flammable or heavily contaminated gases and dust particles. When installing, ensure free access for periodic maintenance.</p>

<p>💡 <strong>Tip from Urban Botaniks:</strong> For maximum efficiency in grow rooms, combine the TT PRO 250 P with a quality Ø250 mm carbon filter and soundproofed air ducts. This will ensure optimal air exchange, effective odor control, and quieter operation of the entire ventilation system.</p>