Enclosure Filter Fans

The Altech AFF series filter fans are designed for use in enclosures where space is limited. Easily mounted and maintains a low external profile.

• Airflow rate up to 359 CFM
• System of protection NEMA Type 12
• Cut-out dimensions: 11.46 x 11.46"
• Color: Black

The Altech AFF series filter fans are designed for use in enclosures where space is limited. Easily mounted and maintains a low external profile.

• Airflow rate up to 359 CFM
• System of protection NEMA Type 12
• Cut-out dimensions: 11.46 x 11.46"
• Color: Light Gray

The Stego FPI 018 series are used to provide cooling by forced air-circulation in enclosures and cabinets containing eletrical/electronic and other components. The interior temperature of an enclosure can be reduced by channelling cooler, filtered outside air into the enclosure, thus expelling hot inside air.

• FPI - Airflow direction in
• New air-flap outlet technology for high airflow
• Single filter mat system design
• Easy mounting

The Stego FF 018 series are used to provide an optimum climate in enclosures. The interior temperature of an enclosure can be reduced by channeling cooler filtered outside air into the enclosure thus expelling heated internal air. The resulting air flow prevents formation of localized heat pockets and protects the electronic components from overheating.

• Direction of air flow can be switched
• Intake and exhaust hoods prevent direct infiltration
• Self-adhesive seal
• Air channeling allows for quiet operation

The Stego FF 018 series are used to provide an optimum climate in enclosures. The interior temperature of an enclosure can be reduced by channeling cooler filtered outside air into the enclosure thus expelling heated internal air. The resulting air flow prevents formation of localized heat pockets and protects the electronic components from overheating.

• Intake and exhaust hoods prevent direct infiltration
• High air volume
• Time-saving installation
• UV resistant plastic

The Pfannenberg PF22000 series is an externally mounted enclosure filter fan, ideal for space restricted installations such as IT equipment Racks. This product reaches a particularly high airflow, while at the same time, provides an IP55/Type 12 system of protection with flow optimized fins and rotor blades.

• 30� Slope Top
• Maintenance Indication LED Light
• Cable to adjustable thermostat
• IEC Power Connector 6ft cable

The Pfannenberg PF22000 series is an externally mounted enclosure filter fan, ideal for space restricted installations such as IT equipment Racks. This product reaches a particularly high airflow, while at the same time, provides an IP55/Type 12 system of protection with flow optimized fins and rotor blades.

• 30� Slope Top
• Maintenance Indication LED Light
• Cable to adjustable thermostat
• IEC Power Connector 6ft cable

The Pfannenberg PF22000 series is an externally mounted enclosure filter fan, ideal for space restricted installations such as IT equipment Racks. This product reaches a particularly high airflow, while at the same time, provides an IP55/Type 12 system of protection with flow optimized fins and rotor blades.

• 30� Slope Top
• Maintenance Indication LED Light
• Cable to adjustable thermostat
• IEC Power Connector 6ft cable

The Pfannenberg PF22000 series is an externally mounted enclosure filter fan, ideal for space restricted installations such as IT equipment Racks. This product reaches a particularly high airflow, while at the same time, provides an IP55/Type 12 system of protection with flow optimized fins and rotor blades.

• 30� Slope Top
• Maintenance Indication LED Light
• Cable to adjustable thermostat
• IEC Power Connector 6ft cable

The Pfannenberg PF 22000 series reaches a particularly high airflow with flow optimized fins and rotor blades while providing an IP 55, Type 12 system of protection.

• Airflow rate up to 38 CFM
• System of protection IP 55, NEMA Type 12
• Cut-out dimensions: 4.92 x 4.92"
• Black

The Pfannenberg PF 22000 series reaches a particularly high airflow with flow optimized fins and rotor blades while providing an IP 55, Type 12 system of protection.

• Airflow rate up to 38 CFM
• System of protection IP 55, NEMA Type 12
• Cut-out dimensions: 4.92 x 4.92"
• Light gray

The Pfannenberg PF 22000 EMC series can protect sensitive electronics from electromagnetic interference when cooling with Filterfans.

• Airflow rate up to 38 CFM
• Superior metal sheilding
• No elaborate reworking of the cutout
• Light gray