1. Bubuka
This manual provides detailed instructions for the safe and efficient installation, operation, and maintenance of the VENTS-US VKM 150 Metal Inline Duct Fan. The VKM 150 is a centrifugal impeller fan designed for boosting airflow in 6-inch ducts, suitable for various ventilation applications including bathrooms, kitchens, living areas, workshops, and warehouses. Please read this manual thoroughly before installation and operation.
2. Émbaran Kasalametan
Salawasna perhatikeun pancegahan kaamanan di handap ieu pikeun ngirangan résiko kahuruan, kejutan listrik, atanapi tatu:
- Pegatkeun sambungan listrik saméméh ngalayanan atawa beberesih.
- Installation must comply with all local electrical and safety codes.
- Ulah dianggo kipas ieu sareng alat kontrol kecepatan solid-state naon waé kecuali upami dirancang khusus kanggo éta.
- Mastikeun grounding ditangtoskeun pikeun ngurangan résiko shock listrik.
- Mount the unit with the lowest moving parts at least 8 feet (2.5 meters) above the floor or grade level.
- Install behind shutters for protection from rain if used in an exposed location.
- This fan is designed for indoor usage only.
3. Eusi Paket
Pastikeun yén sadaya komponén aya sareng henteu ruksak:
- VENTS-US VKM 150 Inline Duct Fan
- Pamasangan kurung
- Kabel listrik
- Manual Pitunjuk (dokumén ieu)
4. Produk Langkungview
The VKM 150 is a robust metal inline duct fan featuring a centrifugal impeller for high static pressure applications. Its durable polymer-coated steel housing ensures longevity, and the permanently lubricated ball bearing motor provides maintenance-free operation.

Gambar 4.1: Hareupeun view of the VENTS-US VKM 150 Metal Inline Duct Fan, showcasing its blue housing and power connection box.

Gambar 4.2: Tukangeun view of the VKM 150 fan, showing the internal impeller and mounting bracket attachment points.

Gambar 4.3: Top view of the VKM 150 fan, displaying product labels with electrical specifications and safety warnings.

Figure 4.4: Close-up side view of the electrical connection box on the VKM 150 fan.

Gambar 4.5: Angled view of the VKM 150 fan, showing the pre-wired power cord and mounting brackets.
Video 4.1: Leuwihview of the VKM Inline Centrifugal Metal Fan Series, highlighting its features and applications.
5. Spésifikasi
| Fitur | Spésifikasi |
|---|---|
| Ngaran modél | VKM 150 |
| merek | VENTS-AS |
| Diaméter saluran | 6 inci |
| Kapasitas Aliran Udara | 460 CFM (at 0" static pressure) / 422 CFM (at 0.2" static pressure) |
| Wattage | 152 watt |
| Voltage | 120 volt |
| Laju | 3287 rpm |
| Tingkat Noise | 3.2 Sora |
| Tipe Motor | Single-phase external rotor motor with backward curved centrifugal impellers, permanently lubricated ball bearings |
| Bahan Perumahan | Baja dilapis polimér |
| Dimensi produk | 8.69 "D x 13.75" W x 11.94" H |
| Item Beurat | 12.07 pon |
| Tipe Pamasangan | Baris |
| Pamakéan jero rohangan / outdoor | jero rohangan |
| Sertifikasi | ETL |

Figure 5.1: Dimensional drawing of the VKM 150 fan, showing key measurements for installation planning.
6. Setup jeung Instalasi
The VKM 150 fan is designed for straightforward installation in 6-inch ducting. It comes pre-wired with a power cord and includes mounting brackets for convenience.
6.1 Masang kipas
- Pilih Lokasi: Choose a suitable location within your duct system. Ensure there is enough space for the fan and access for future maintenance. Remember to mount the fan with the lowest moving parts at least 8 feet (2.5 meters) above the floor or grade level.
- Pasang kurung: Secure the included mounting brackets to a stable surface (e.g., ceiling joist, wall stud) using appropriate fasteners (not included).
- Posisi Kipas: Place the fan onto the mounting brackets and secure it firmly.
6.2 Sambungan Saluran
- Nyambungkeun Ducting: Connect the 6-inch ductwork to both inlet and outlet ports of the fan.
- Sambungan Aman: Use duct clamps or aluminum tape to create airtight seals at all connections. This prevents air leakage and ensures optimal performance.
6.3 Sambungan Listrik
- Pareum listrik: Ensure the main power supply to the installation area is turned off at the circuit breaker before making any electrical connections.
- Colokkeun: The VKM 150 comes with a pre-wired power cord. Plug the power cord into a standard 120V AC outlet.
- Verify Grounding: Confirm that the outlet provides proper grounding.
Catetan: All electrical work should be performed by a qualified electrician and comply with local codes.
7. Parentah Operasi
The VKM 150 fan operates at a single speed. Once properly installed and connected to power, it is ready for operation.
- Daya Hurung: Restore power to the circuit at the breaker.
- Aktipkeun kipas: If connected to a wall switch or other control device, turn it on to activate the fan.
- Pariksa Operasi: Listen for the fan to start and feel for airflow through the duct system.
The fan is designed for continuous operation in appropriate environments. Control methods can include a simple on/off switch or more advanced app-based controls if integrated into a smart home system (requires compatible third-party devices, not included).
8. Pangropéa
The VKM 150 fan features a permanently lubricated ball bearing motor, requiring minimal maintenance. However, periodic cleaning is recommended to ensure optimal performance and longevity.
8.1 Parentah beberesih
- Pegatkeun Daya: PERHATOSAN: Always disconnect power to the fan at the circuit breaker before attempting any cleaning or maintenance.
- Impeller Aksés: Carefully remove any duct connections to access the fan's impeller.
- Clean Impeller and Housing: Use a soft brush or vacuum cleaner to remove dust and debris from the impeller blades and the interior of the fan housing. Avoid using harsh chemicals or abrasive materials.
- Pasang deui: Reconnect ducting and ensure all connections are secure before restoring power.
Frékuénsi: Cleaning frequency depends on the operating environment. In dusty or greasy environments, more frequent cleaning may be necessary.
9. Cara ngungkulan
If you experience issues with your VKM 150 fan, consult the following table before contacting support.
| Masalah | Mungkin Cukang lantaranana | Solusi |
|---|---|---|
| Kipas angin teu hurung. | Taya catu daya. Faulty switch/control. kabel leupas. | Pariksa circuit breaker. Test switch/control. Pariksa sambungan kabel (pastikeun kakuatan pareum). |
| Ngurangan aliran hawa. | Clogged impeller/ducts. Duct leakage. Ukuran saluran anu salah. | Clean impeller and ducts. Seal all duct connections. Ensure 6-inch ducting is used. |
| Noise atawa geter kaleuleuwihan. | Pamasangan leupas. Uing dina impeller. Rusak impeller. | Kencengkeun perangkat keras pemasangan. Impeller beresih. Contact VENTS-US support if impeller is damaged. |
| Kipas angin ngajalankeun intermittently. | Overheating (thermal overload). Sambungan listrik leupas. | Pastikeun ventilasi anu cekap di sakitar kipas. Check electrical connections (power off). |
10. Garansi jeung Rojongan
VENTS-US products are manufactured to high-quality standards. For specific warranty details, please refer to the warranty card included with your product or visit the official VENTS-US website. If you require technical assistance or have questions not covered in this manual, please contact VENTS-US customer support.
VENTS-US Contact Information:
- Websitus: Visit the VENTS Store on Amazon
- Palayanan palanggan: Refer to your product packaging or the VENTS-US websitus pikeun detil kontak panganyarna.