1. Nhanganyaya
This manual provides essential information for the safe and efficient operation of your VENTS Extractor TT 150. The TT 150 is a mixed-flow inline extractor fan designed for ventilation systems, offering two speed settings for flexible airflow control. It is suitable for various applications requiring efficient air extraction or intake, such as hydroponic grow tents.
Please read these instructions carefully before installation and use, and retain them for future reference.
2. Safety Information
Nguva dzose cherechedza matanho ekuchengetedza anotevera kudzivirira kukuvara nekukuvadzwa kweyuniti:
- Ita shuwa kuti magetsi anoenderana nevoltage specified on the product label (230 Volts).
- Disconnect the power supply before performing any installation, maintenance, or cleaning.
- Kuiswa kunofanira kuitwa nemunhu ane ruzivo rwemagetsi maererano nemakodhi emagetsi emunharaunda.
- Usashandise feni netambo yemagetsi kana chivhariso chakakuvara.
- Chengetedza maoko uye zvinhu zvekunze kure nemashizha e fan panguva yekushanda.
- Do not use the fan in environments with explosive or flammable gases.
- Ita shuwa kufefetera kwakaringana kutenderedza fan kudzivirira kupisa.
- Chishandiso ichi hachina kuitirwa kuti chishandiswe nevanhu (kusanganisira vana) vane masimba emuviri, pfungwa kana pfungwa dzakadzikira, kana kushaya ruzivo neruzivo, kunze kwekunge vapihwa tarisiro kana kuraira maererano nekushandiswa kwemudziyo nemunhu ane mutoro wekuchengetedza kwavo.
3. Package Zviri mukati
Iva nechokwadi chekuti zvikamu zvese zviripo uye hazvina kukuvara:
- 1 x VENTS Extractor TT 150 (405-520m3/h)
- Chinyorwa Chirairo (gwaro iri)

Mufananidzo 1: Main view of the VENTS Extractor TT 150. This image shows the complete inline fan unit, highlighting its compact design and the VENTS branding.
4. Setup uye Kuiswa
The VENTS Extractor TT 150 is designed for inline mounting within ducting systems or wall mounting. Ensure the installation location is stable and can support the weight of the unit (approximately 3.1 kg).
4.1 Kuiswa
The fan can be mounted directly into a ventilation duct or secured to a wall using appropriate fasteners (not included). The unit features an adjustable height capability, which refers to the flexibility in positioning the fan within your ventilation setup.

Mufananidzo 2: Kurutivi view of the VENTS Extractor TT 150, illustrating the mounting brackets and overall structure for installation within a ducting system.
4.2 Electrical Connection
Connect the fan to a 230 Volt electrical supply using a suitable cable. Ensure all connections are secure and insulated. The fan operates with a power consumption of 60 watts.
- Consult a qualified electrician for wiring if you are unsure.
- Ensure the power is off at the main circuit breaker before making any electrical connections.
5. Operating Instructions
The VENTS Extractor TT 150 features two speed settings to adjust the airflow according to your requirements. The fan is controlled via an external switch (not included) that allows selection between the two speeds.
5.1 Speed Sarudzo
Refer to the wiring diagram provided with your unit for connecting the speed selector switch. The two speeds correspond to different airflow rates, typically ranging from 405 m³/h to 520 m³/h.

Image 3: Performance curve for the VENTS Extractor TT 150. This graph illustrates the relationship between static pressure (ΔP in Pa) and airflow (m³/h) for both minimum (min) and maximum (max) speed settings, indicating the fan's operational range.
5.2 Airflow Direction
Ensure the fan is installed with the correct airflow direction for your application. An arrow on the fan casing typically indicates the direction of airflow.
6. Kuchengeta
Regular maintenance ensures optimal performance and extends the lifespan of your VENTS Extractor TT 150.
- Kuchenesa: Periodically clean the fan blades and housing to remove dust and debris. Disconnect power before cleaning. Use a soft, damp jira; usashandise zvinochenesa zvinogumbura kana zvinonyungudutsa.
- Kuongorora: Regularly inspect the fan for any signs of wear, damage, or loose connections.
- Lubrication: The fan motor is typically sealed and does not require lubrication. Do not attempt to lubricate internal components.
7. Kugadzirisa matambudziko
If you encounter issues with your VENTS Extractor TT 150, refer to the following common troubleshooting steps:
| Dambudziko | Zvinogona Kukonzera | Solution |
|---|---|---|
| Fani haina kutanga | Hapana magetsi Wiring yakashata Kusashanda zvakanaka kwemota | Tarisa kubatana kwemagetsi uye chinopwanya dunhu Tarisa kubatana kwewaya (bvunza nyanzvi yemagetsi) Contact support if motor is faulty |
| Kuyerera kwemhepo kwakaderedzwa | Blocked ducts Dirty fan blades Speed setting isiriyo | Inspect and clear ducts Clean fan blades (disconnect power first) Ensure correct speed is selected |
| Ruzha rwakanyanya kana kudedera | Loose mounting Debris in fan Mavanga akakuvadzwa | Simbisa masiruuru Clean fan of any foreign objects Inspect blades for damage; contact support if damaged |
If the problem persists after attempting these solutions, please contact VENTS customer support or your retailer.
8. Zvinotsanangurwa
| Feature | Tsanangudzo |
|---|---|
| Brand | MHEPO |
| Model Number | TT 150 |
| Mugadziri ID | 5077 |
| Dimensions (L x W x H) | 31.4 x 30 x 24.8 cm |
| Kurema | 3.1 kg |
| Simba Source | Electric Cable |
| Voltage | 230 Volts |
| Kushandisa Simba | 60 Watts |
| Kuyerera Kwemhepo Rate | 405-520 m³/h (2 speeds) |
| Sound Level | 44 Decibel |
| Efficiency Kirasi | A |
| European Energy Efficiency Class | A+ to G |
| Speed Settings | 2 RPM (interpreted as 2 speed settings) |
| Special Features | Adjustable height (for mounting flexibility) |
| Material | Plastiki |
| Installation Method | Wall Mount, Inline Mount |
9. Warranty uye Tsigiro
For warranty information, please refer to the terms and conditions provided by your retailer or contact VENTS customer service directly. Keep your proof of purchase for any warranty claims.
If you require technical assistance or have questions not covered in this manual, please contact the seller or the manufacturer's support channels.