Tubeaxial 70 mm DC Fans maximize airflow while minimizing noise.

December 9, 2015

Targeting enclosure applications, OD70 series includes 9 models in 3 sizes – 70 x 15 mm, 70 x 20 mm, and 70 x 25 mm – that deliver 19–60 cfm with noise levels from 29.0–49.5 dB. UL94V-0 plastic frame and impeller have 70,000 hr operational life at 40°C, and polarity protected brushless DC motor offers auto restart and dual ball bearing design. Operating from -10 to +70°C, series also includes 12 and 24 Vdc versions and offers optional IP55 protection and various additional functions. Read More


AC Axial Fans are ingress protected and salt fog rated.

October 14, 2015

Salt fog rated and tested to GR-487-CORE, ASTM B117-11, and ISO 9227, HPLC (High Performance Low Cost) series withstands tough environmental conditions, including salt fog, salt spray, temperature changes and humidity. Products also meet or exceed the IP56M specification. FDA2 series HPLC AC fans feature thermal protected external rotor capacitor-run induction motor, 2 ball bearing system, aluminum alloy frame, one-piece forged steel impeller, and optional UL94V-0 plastic impeller. Read More

HVAC, Green & Clean

Ventilation Fans target building and remodeling pros.

September 30, 2015

Featuring FoldAway™ mounting ears, InVent™ Series can be used for both new construction and retrofit applications. EzDuct™ Connector facilitates connecting fan housing to duct, with no attic access required. With TrueSeal™ damper technology, InVent fans help minimize air leakage, helping to optimize home energy efficiency. In addition, various grille designs, LED lighting, and Energy Star options provide contractors and homeowners with full range of choices. Read More


In-Line Fans suit supply or exhaust ventilation systems.

September 1, 2015

Designed for residential and light commercial ventilation applications, MFT Mixed Flow In-Line Fans feature UV-resistant plastic housing and 2-speed motor with permanently lubricated ball bearings. Units are available in 4, 6, 8, 10, and 12 in. duct diameters with airflow capacities up to 1,051 cfm. Precision-balanced for quiet and vibration-free operation, fans are suitable for air temperatures up to 140°F and may be mounted in any position with included brackets. Read More


Solid-State CPU Cooler combines efficacy and small form factor.

August 24, 2015

Supporting use in diverse enclosure types, 4.3 x 3.5 x 3.5 in. HEX 1.0 features SilverCore™ technology and dedicated control board. Latter provides Variable Assist Cooling, which combines heat pump with electronic control hardware and firmware to respond to changing CPU load and ambient conditions, maximize thermal performance, and minimize noise. Tested to TDP levels >175 W, CPU cooler features 80 mm fan with fully enclosed blades and fan heatsink with integrated solid-state heat pump. Read More


Plug Fan provides 125,000 cfm capacity.

June 30, 2015

Offered in Sizes 18 through 60, ECF Plug Fan utilizes ECF-9 airfoil wheel to optimize flexibility, helping users select correct unit for specific application requirements. Class 2 and 3 models are available with pressure to 13 in. SP and temperature capabilities to 200, 450, 800, and 1,000°F. Accessories/options include 316 and 347 stainless steel construction, inlet guard, shaft/bearing guard, belt guard, integral inlet cone assembly, and ceramic felt shaft seal. Read More


External Mount Duct Fans suit space-restricted areas.

June 1, 2015

When space restrictions prevent use of inline duct fans, EXT External Mount Duct Fans offer through-the-wall solution, and can be sidewall mounted on exterior of building. Units feature external rotor motors, enclosed motor housing for dust and lint, automatic reset thermal overload protection, and built-in backdraft damper. Available in 4, 6, and 8 in. duct sizes, speed-controllable fans provide exhaust and ventilation in tight attic mountings, high rise buildings, and apartments/townhouses. Read More


Commercial/Industrial Fans come in multiple construction options.

May 21, 2015

Constructed from galvanized steel with bolted frame, USF-200 has backward inclined centrifugal wheel and suits Class I airflow and pressure applications. Capacities range from 50–13,700 cfm and up to 5.0 in. wg. Used when coating on housing and in airstream is required, USF-300 offers capacities up to 54,000 cfm and 5.0 in. wg. With painted steel construction and backward inclined or airfoil wheel, USF-400 is capable of Class II applications with capacities up to 69,000 cfm and 8.5 in. wg. Read More


Plenum Fans feature backward curved airfoil wheels.

May 19, 2015

Designed to slide into field erected or factory built air handling units or plenums, TEK Plenum Fans operate by pressurizing plenum in which they operate, and are suited for supply or return air applications. Impellers are constructed with injection molded GRP polyamide TEK wheel and offer non-overloading power characteristics. Equipped with TEFC industry duty motors, modular fans eliminate traditional scroll housings, transitions, and diffusers. Read More


High Volume Low Speed Fan features gearless design.

May 14, 2015

For maximum efficiency, MacroAir's AirVolution-D features gearless motor coil made up of copper ring with ultra-low resistance. Model 370, available with blades from 6–12 ft, integrates into most small spaces. With blades from 8–18 ft, Model 550 is effective at controlling temperature and humidity in medium-large spaces. Designed for heavy-duty applications, Model 780 has 20–24 ft blades, making it suitable for extra-large spaces. Finally, AirVolution-D3 offers entry-level solution. Read More

HVAC, Computer Hardware & Peripherals

CPU Cooler and Fan suit space-restricted systems.

March 20, 2015

With compact heatsink and 14 mm NF-A9x14 PWM fan, NH-L9x65 Cooler stands 65 mm tall, making it suitable for home theater PCs and Small Form Factor cases. Unit provides 4 heatpipes in 95 x 95 mm footprint, guaranteeing 100% RAM and PCIe compatibility on Intel-based ITX mainboards. Available in PWM version, 60 mm NF-A6x25 Fan has NE-FD1 IC for fully automatic speed control via 4-pin fan headers and comes with Low-Noise-Adapter to reduce max speed during PWM control from 3,000 to 2,300 rpm. Read More


Motorized Axials offer vibration-free operation.

March 16, 2015

Coupling DC motor and impeller to minimize space requirements, Models DXG and DXP are suitable for either supply or exhaust use, and in applications where transient electrical noise is prohibited. Both motor and impeller are located directly in air stream, providing heat dissipation and efficient motor cooling. Available in 24 and 48 Vdc, precision-balanced RoHS-compliant units feature 1–10 Vdc or PWM motor control and offer capacities up to 1,441 cfm. Read More

HVAC, Laboratory and Research Supplies & Equipment

Filtered Ductless Fume Hood helps laboratories conserve energy.

March 6, 2015

Designed for laboratories that are difficult to vent due to location, Protector® Echo™ operates independent of building's exhaust system and without removing tempered air from laboratory. Neutrodine™ filters handle jobs of 6+ other kinds of carbon filters, and sensor package, backup filters, and optional g-Guard® remote monitoring software work with range of chemicals. In case of chemical breakthrough or loss of airflow, alarm sounds and communication system alerts designated email address. Read More


AC Motorized Axial Fans offer cool, vibration-free operation.

February 17, 2015

Offered in capacities to 3,469 cfm, DXG and DXP feature coupling of motor and impeller that minimizes space requirements and results in vibration-free operation. Motor and impeller are located directly in air stream, maximizing heat dissipation and motor cooling efficacy. These 100% speed-controllable fans, available as single- and 3-phase, come with matching capacitors and Class F insulation (-30 to +60°C). Designs are UL-approved and RoHS-compliant. Read More

Food Processing & Preparation, HVAC, Safety & Security Equipment

Kitchen Hood suppresses stove top fires.

February 6, 2015

Used over standard 30 or 36 in. residential range, GRRS Fire Ready Hood incorporates UL300A Listed self-contained, commercial-style automatic fire suppression system. Exhaust fan can be operated manually with face-mounted dial or automatically based on hood temperature which is monitored by onboard controller. If temperatures continue to rise beyond rating of system’s fusible link, Amerex 660 agent will be released through 4 nozzles directed at appliance and 1 nozzle into exhaust duct. Read More

HVAC, Mechanical Components & Assemblies, Green & Clean

Motorized Axials offer capacities to 3,469 cfm.

February 3, 2015

Utilizing electronically commutated external rotor motor, DXG and DXP EC Motorized Axials are suited for many air-moving applications, including motor controls, electronics, power converter cabinets, and modular air conditioners. Precision balanced air-moving devices feature 1–10 Vdc or PWM motor control, input voltage of 208–277 V 50/60 Hz, and IP44 motor protection. Read More


Energy Efficient EC Fans serve industrial/commercial applications.

January 27, 2015

Featuring precise control, electronically commutated (EC)  fan series helps elevate product performance and increase energy efficacy with intelligent control functions. This series, comprising 200, 400, and 710 mm axial fans and 400 and 560 mm centrifugal fans, can be applied throughout HVAC system as well as in such industrial applications as high-precision A/C units for datacenter precision cooling and utility grade solar inverters. Read More


DC Brushless Fans are used for ventilation applications.

January 27, 2015

With continuous run time of 70,000 hr minimum, Breez ventilation fans utilize adjustable humidity control, motion sensing, and DC brushless fan motor technologies. Power consumption is as low as 4 W, and sound ratings reach down to <0.3 sones. Models include 200 cfm Pro200 residential/light commercial ventilator; 80 cfm SLM80 and 100 cfm SLM100 fans that fit in 4 in. sidewall for multifamily applications; LED recessed can-fan light with DC motor; and retrofit designer fan grille. Read More


Destratification Fans minimize hot and cold spots.

January 7, 2015

Available in 10, 12, and 14 in. sizes with airflow capacity up to 1,460 cfm, DSF Destratification Fans mix air in large spaces with ceilings 15 ft or higher, including grocery stores, warehouses, and distribution centers. Axial flow fans are equipped with permanently lubricated ball bearing motors for maintenance-free operation. Housed in steel with corrosion-resistant finish, 120 V/60 Hz fans offer automatic reset, thermal overload protection, and optional solid state speed control. Read More


AC Fan Tray offers front panel exhaust and 6 fan positions.

December 31, 2014

Providing airflows up to 160 cfm, 1U high OA406 Series is suitable for narrow depth cabinets found in security, audio, and A/V applications. Fan tray can be ordered with additional universal 90-264 Vac input external power supply, or used with switching 12 Vdc rail as redundant power source. Bi-color LED alarm indication glows green under normal operating conditions and changes to red under alarm conditions. Featuring 16 Ga powder coated steel construction, fan tray operates from -10 to +50°C. Read More