Window exhaust fan | for sliding windows | 49W | 1650-1700mm | 230V | plastic | black

Window Exhaust Fan | For Sliding Windows | 49 W | 230 V | Adjustable | 165–170 cm

Compact fan designed for installation in the inner frame opening of a sliding window without drilling. The telescopic design with an adjustment range of approximately 5 cm allows the device to fit mounting openings with a height of 165–170 cm. The fan attaches to the edges of the window frame, so when properly installed, the sliding window remains functional. It features a 7-blade impeller, adjustable airflow, a removable design for easy cleaning, and a protective mesh grille.

This is a drill-free window fan designed for indoor air extraction through a sliding window. The adjustable height of 165–170 cm allows the device to fit different window openings, while the telescopic locking design enables the fan to be installed and removed when needed without altering the window frame structure.

It requires no drilling into the window frame or permanent installation. The adjustable design allows the unit to be attached to a compatible sliding window, quickly removed when needed, cleaned, or relocated to another spot.

• Installed without drilling the window frame.
• Telescopic, height-adjustable design.
• Approximately 5 cm adjustment range.
• Suitable for inner window opening heights of 165–170 cm.
• Upper and lower mounting to the edges of the window frame.
• Locking mechanism helps secure the unit against falling out.
• Removable design facilitates maintenance and cleaning.

The fan housing is secured to the inner edges of the window frame. The design utilizes a telescopic compression principle, eliminating the need to drill into the window profile or use permanent fasteners. Before selecting, be sure to measure the free inner window opening height between the upper and lower frame edges.

The removable design facilitates fan maintenance and the cleaning of accumulated dust and debris. The stainless steel protective mesh helps protect the fan area from larger particles. The electrical component of the device must not be immersed in water.

Measure the free inner height of the window opening from the lower inner frame edge to the upper inner frame edge. Do not include the outer edges of the window profile in your measurement. This model requires a mounting opening approximately 165–170 cm in height.

• Air extraction through a sliding window opening.
• Drill-free installation.
• Telescopic height adjustment.
• Approx. 5 cm frame extension range.
• Adjustable fan speed.
• Up to 2800 RPM rotational speed.
• 98 CFM airflow rate per fan.
• 7-blade plastic impeller.
• Removable design for easier cleaning.
• Stainless steel protective mesh.
• Locking mechanism to maintain a stable position.

• Living spaces.
• Kitchens for supplementary air extraction.
• Bathrooms and more humid rooms, maintaining a safe distance from direct water exposure.
• Home offices.
• Small workshops and utility rooms.
• Rooms with compatible sliding window designs.

1. Close the window completely before installation to prevent the device from falling out.
2. Measure the inner height of the window opening and verify compatibility.
3. Align the elastic lower part of the unit with the inner bottom window profile.
4. Push the unit downwards and secure its upper part against the top window profile.
5. Release the structure so the telescopic mechanism compresses the fan between the frame edges.
6. Gently shake the unit to check that it is securely attached and will not fall out.
7. Connect the compatible power adapter.
8. Turn on the fan and set the desired airflow.

• Do not block the air intake and exhaust openings.
• Do not cover the fan with clothing, curtains, or other items during operation.
• Do not submerge the fan or its electrical parts in water.
• When using in a bathroom or another humid room, keep the device away from the shower head and direct water streams.
• Install out of reach of children to prevent contact with the rotating impeller.
• Ensure the fan is stably secured in the window frame before turning it on.
• If unusual noise, vibration occurs, or the fan stops spinning, immediately disconnect the power supply.
• In case of a malfunction, do not disassemble the electrical part of the device yourself.

Window Exhaust Fan | 49 W | 230 V | 165–170 cm | Adjustable

Drill-free exhaust fan for sliding windows featuring a 165–170 cm telescopic design, adjustable airflow, a 7-blade impeller, and an airflow rate of 98 CFM per fan. The removable design makes cleaning easier, and mounting to the inner edges of the window frame allows the unit to be installed without making permanent changes to the window profile.