Chladiaci ventilátor ROLINE 19" strešná ventilátorová jednotka 4 ventilátory termostat sivá

The ROLINE 19-inch roof fan unit with four fans and an adjustable thermostat is designed to provide targeted cooling for 19" network and server enclosures. The unit has a steel housing and measures 482 mm (width) x 354 mm (depth) x 44 mm (height). It is supplied with two sets of mounting brackets: a standard set for attachment to any rack unit height and a second set for installation in the roof of ROLINE Pro and Basic series cabinets. The fan is powered via a Type F mains plug and is available in grey (RAL 7035) and black (RAL 9005).

Advantages

The roof fan unit offers flexible mounting options thanks to two different bracket sets, allowing installation either at any rack height or directly in the cabinet roof. The integrated switch and adjustable thermostat allow precise control of cooling operation. A steel housing provides mechanical durability, while the compact 19" and 1U-compatible dimensions ensure compatibility with standard network and server racks. Availability in grey and black supports visual integration into different rack environments.

Suitable for

• Cooling 19" network and server enclosures
• Supplementary ventilation for server cabinets in small and medium installations
• Use in ROLINE Pro and Basic series cabinets (roof installation)
• Environments requiring adjustable temperature-controlled fan operation

Key specifications

• Brand: ROLINE
• Model: 19-inch roof fan unit 4 fans Thermostat
• MPN: 26.21.0107
• EAN: 7630049601086
• Dimensions (W x D x H): 482 x 354 x 44 mm
• Housing material: Steel
• Fans: 4
• Power connection: Type F mains plug
• Controls: On/off switch and adjustable thermostat
• Available colours: Grey (RAL 7035), Black (RAL 9005)

How to use

Choose the appropriate set of mounting brackets for your installation: use the standard bracket set to attach the unit at any rack height or the roof-mount set for installation in compatible ROLINE Pro and Basic cabinets. Secure the unit to the rack or cabinet according to the supplied instructions, connect the Type F mains plug to a suitable power outlet, then set the thermostat to the desired temperature. Use the switch to turn the fans on or off as required.

Recommendations

Install the fan unit in a stable, grounded rack and ensure unobstructed airflow around intake and exhaust openings. Set the thermostat to engage fans before equipment reaches high operating temperatures. Periodically check and clean fan inlets and the housing to maintain optimal cooling performance.