Components & Accessories - Articles - Page 26

Danfoss: Centrifugal Compressors

April 3, 2017

TG Series units are oil-free, variable-speed, magnetic-bearing, and centrifugal compressors. The compressors provide full- and part-load energy efficiency and feature a small footprint, light weight, low vibration, low sound, intelligent controls, and soft-starting characteristics.

Technicians Navigate Next-generation Refrigerants

Technicians are on the front lines as ‘alternative’ refrigerants become mainstream gases

Ron Rajecki

March 27, 2017

Several leading compressor manufacturers weighed in with insights and advice for contractors and technicians as they learn how to work safely with the equipment utilizing these so-called alternative refrigerants as they transition into primary refrigerant choices.

Delta Electronics Inc.: Vector Control Drive

Delta Products Corp.: Vector Control Drive

March 27, 2017

The CFP2000 Series IP55 NEMA 12 Vector Control Drive offers an IP55 rating for high durability and protection from low-pressure water from all directions and dusty environments.

Ice Energy: Energy Storage

March 6, 2017

The Ice Cub is a compact, home-optimized HVAC system comprised of an ultra-high-efficiency compressor and ice tank with heat exchanger. The compressor operates in multiple modes. It can cool the home like a conventional a/c unit or, store energy in the form of cooling by freezing water in the ice tank.

Huayi Compressor Barcelona: Compact Compressors

March 6, 2017

These compact, efficient compressors cover a wide displacement range. B and Small L models are suited for any type of application.

Compressors: The Beating Hearts of the HVACR Industry

Technology and toughness unite, and the results are game-changing

Ron Rajecki

February 27, 2017

Although the function of compressors hasn’t changed tremendously over the years, the way they go about getting the job done has become increasingly refined and polished.

Motors, Drives Strive for Greater Configurability, Efficiency

Variable-speed offerings are exemplifying ease of use, high efficiency, and flexibility

Nick Kostora

February 27, 2017

The U.S. Department of Energy (DOE) is frequently introducing tougher motor-efficiency regulations, and manufacturers have shown a willingness to adapt and modify their offerings to keep pace.

AquaMotion Inc.: Recirculation System Kit

February 27, 2017

This recirculation system kit installs under the sink in 10 minutes. No under-sink power is required. It can be configured as fully automatic or a timer may be selected.

Sanhua Intl.: Refrigeration Components

February 27, 2017

The Green Tech Line of refrigeration and air conditioning components is designed for use with natural refrigerants R-290 (propane), R-600a (isobutane), and R-744 (CO2). These high-quality, hydrocarbon (HC) and CO2-ready system components include valves, controllers, transducers, filter driers, and microchannel heat exchangers.

HANTEMP Controls: Solenoid Valve

February 20, 2017

This stainless steel solenoid valve is ideal for ammonia, but can also control CO2, fluorinated refrigerants, glycols, pure water, light oils, and other approved liquids.