Rosenberg USA

Rosenberg electronically commutated (EC) fans with built-in Modbus controls increase fan efficiency and significantly reduce power consumption. They are available in axial and backward-curved radial configurations for forced air heaters, heat pumps, condensers, cooling units, evaporators, chillers, electronics cooling, air handling and other applications. Read more...

More Product Announcements from Rosenberg USA
Rosenberg USA

Rosenberg's new UNOBOX fans are designed to make data center cooling retrofits easier for both under-floor and in-cabinet applications. Eliminating old-fashioned belt-driven blowers, the UNOBOX can be used singly or installed in multiples to fit space and air movement requirements. Read more...

More Product Announcements from Rosenberg USA
Rosenberg USA

Rosenberg has introduced a new configuration of its innovative high-efficiency “B-Wheel” backward curved impeller fan that features a smaller motor mounting plate and thinner support legs for low-rise units in restrictive environments. The new B-Wheel Spider Module provides improved performance for 180˚ airflow discharge applications. Read more...

More Product Announcements from Rosenberg USA
Rosenberg USA

Rosenberg USA has introduced two new high-efficiency backward curved impellers equipped with integral inlet cones for optimal airflow. The new DKHR Series fans are available in 630 mm and 710 mm and are suitable for a wide range of HVAC and air movement applications. Read more...

More Product Announcements from Rosenberg USA
Rosenberg USA

Rosenberg’s explosion-proof evaporator fans are made safe for use in areas where there is danger of explosive atmospheres. Rosenberg Ex evaporator fans are motorized impellers designed specifically for Class 1, Division 2 hazardous locations, such as refineries or chemical storage. They are designed, manufactured and tested to EN 1127-1, EN 13463-1, EN 13463-5, and EN... Read more...

More Product Announcements from Rosenberg USA
Rosenberg USA

Four new Rosenberg AC axial fans, complete with shrouds and finger guards for HVAC condenser applications, are now available for immediate shipment from Rosenberg USA. The fans feature profiled aluminum blades with winglet tips that reduce noise and improve fan performance. The new fans include Rosenberg AKSD 500-mm and AKFD 560-mm, 630-mm and 800-mm models. Read more...

More Product Announcements from Rosenberg USA
Pelonis Technologies, Inc.

Pelonis Technologies provides complete climate control solutions for industry including AC and DC fans, HVAC blowers, induction motors, and ceramic PTC heating systems. Read more...

More Product Announcements from Pelonis Technologies, Inc.
Rosenberg USA

Award-winning Rosenberg B-Wheel backward curved fan modules are now available with ErP 2015 compliant 3.3 kW EC motors. The B-Wheel features a seven-blade design (instead of the standard eight) with a unique wheel geometry that provides for impeller efficiencies up to 78% while reducing noise by up to three dBA. It also increases airflow compared to standard impellers. Read more...

More Product Announcements from Rosenberg USA
Pelonis Technologies, Inc.

Pelonis Technologies - RoHS compliant, forward curve AC centrifugal fans. Sizes from 133mm (5.2") to 320mm (12.6") and 230V. Airflow from 230 CFM to 5,886 CFM. Read more...

More Product Announcements from Pelonis Technologies, Inc.
Rosenberg USA

Rosenberg's new AKSD axial fan features aluminum blades with profiled winglets that meet the demand for lower noise and higher performance in the OEM refrigeration marketplace. Other applications include data centers, heat pumps, condensers, cooling units, evaporators, and chillers. The new fan delivers up to 5585 CFM with an improved mix of airflow and static pressure. Read more...

More Product Announcements from Rosenberg USA