Blæser Equip EZF-2-B

The Cooling fan Equip EZF-2-B is a 19" 1U rack-mounted module with two 120 mm fans in a black RAL9005 finish engineered to provide directed airflow for server cabinets and equipment racks. Designed for installations where space is limited, this compact unit measures 482 mm in width and 176 mm in depth and operates at 240 V with a nominal current of 0.14 A. Its metal housing and standard 19" fitment allow integration into network, telecom and AV racks to support heat removal from densely packed components.

Advantages

The dual-fan configuration delivers increased airflow compared with single-fan modules while preserving a 1U height compatible with most standard racks. The 120 mm fan diameter balances air volume and noise for continuous operation in equipment rooms. The black RAL9005 finish provides a neutral, professional appearance that matches common rack interiors, and the unit’s 3.06 kg weight reflects sturdy construction for rack-mounted use.

Suitable for

• Cooling small to medium 19" server, network and telecom cabinets
• Supplementing airflow for patch panels, switches and compact servers
• Use in 1U rack spaces where a low-profile fan module is required

When it may not be suitable

This unit is not intended as a replacement for full cabinet air-conditioning or high-capacity cooling systems; environments with very high heat loads may require larger or multiple cooling solutions. It is a rack fan module designed for directed airflow inside 19" enclosures and may not be appropriate where external ducting or specific acoustic requirements demand specialized equipment.

Key specifications

• Form factor: 19" rack-mounted, 1U height
• Fans: 2 × 120 mm
• Input voltage: 240 V
• Nominal current: 0.14 A
• Dimensions (W×D): 482 mm × 176 mm
• Colour: Black (RAL9005)
• Weight: 3.06 kg

How to use

Install the Equip EZF-2-B into an available 1U slot in a 19" rack using the appropriate mounting screws or rails. Connect the unit to a suitable 240 V power source following site electrical safety rules. Position the fan module so that airflow direction aligns with the cabinet’s front-to-rear or bottom-to-top thermal management layout. Verify fans operate correctly after power-up and monitor cabinet temperatures to ensure the unit provides the desired cooling effect.

What to consider before purchase

• Check available 1U rack space and mounting compatibility with your cabinet.
• Confirm that 240 V input and 0.14 A current meet your site power specifications.
• Assess whether two 120 mm fans provide sufficient airflow for your equipment heat load.
• Consider acoustic requirements if the equipment room has strict noise limits.

Recommendations

For best results pair the EZF-2-B with proper cable management and unobstructed intake/exhaust paths; use it to supplement cabinet ventilation rather than as the sole cooling source for high-density or high-power equipment. Periodically inspect and clean fan blades and intake screens to maintain airflow and prevent dust buildup.