Anda Engineering Ltd. is a completely automated electronic office that provides professional HVAC and fire safety design services for commercial, industrial, institutional, recreational and residential type buildings.

Ansys software has enabled innovators across industries to push boundaries with the predictive power of simulation. From sustainable transportation and advanced semiconductors, to satellite systems and life-saving medical devices, the next great leaps in human advancement will be powered by Ansys.

Antrum continuous indoor air quality monitoring systems, which when integrated with the BMS, create healthier, more efficient buildings. AntrumX™ monitors the Indoor Air Quality (IAQ) of up to 32 spaces from a single location.

For over 150 years, Anvil has been at the forefront of the plumbing and HVAC industry by offering the finest-quality pipe products and services. They provide grooved couplings, fittings and valves that deliver cost savings at installation and long-lasting performance.

Apex Contractors have been trading successfully since 1997 within the construction market during which time they have carried out a vast number of projects in varied fields. They are committed to continual improvement and always strive to push towards delivering the best value possible for clients and customers.

At Apollo, their customers are at the core of everything they do. They understand the importance of reliable heating systems in cold climates and the impact they have on the well-being of individuals and the efficiency of businesses. That's why they are dedicated to providing superior products, exceptional customer service, and continuous innovation.

Get the best plumbing, heating, and cooling for your home in Akron, Kent, and surrounding areas when you depend on the experts at Apollo Plumbing, Heating & Cooling. With over 17 years of delighted customers, users will experience a great level of service.

APP Wholesale Ltd is a national distributor of central heating, hot water, plumbing, and renewable products serving thousands of customers daily throughout the UK. A pioneering supplier within the industry, offering an unrivaled service and fulfillment prospect, supported by a dedicated and knowledgeable team located in 11 strategic locations.

Appion Inc Creating great products for HVAC/R technicians while continuously striving to improve the AC/R industry through innovation and education.

Appion is committed to providing the most innovative, technician-friendly HVAC/R tools, equipment and vacuum-rated accessories for refrigerant recovery, evacuation, and system charging and analysis to companies in the global heating, ventilation, air conditioning and refrigeration industry.

Applegate Heating & Air Conditioning specializes in heating, air conditioning, and sheet metal work. It serves residential, commercial, and industrial projects. It specializes in sheet metal design, fabrication, and installation for projects of all sizes, ranging from $100 to $25,000,000.

Based in the North West UK, Aqua Products' range of signature Aquatexx bivvies, brollies and camp gear are internationally renowned. They also offer chillers, condensing units and ventilation products for the HVAC industry.

Aqua Systems Incorporated has been manufacturing highly efficient (liquid to refrigerant) heat exchangers for over 30 years. Apart from heat exchangers, they also provide condensers, evaporators, and oil coolers, and heat exchangers with built-in bi-directional receiver.

Aquatherm North America distributes and supports piping systems. They are dedicated to creating long-lasting environmentally friendly piping systems that provide solutions for nearly any project.

The Arctic Chiller Group is a globally renowned HVAC equipment manufacturer. Arctic Chiller designs cost-efficient and leading-edge chillers and applied solutions, including modular chillers, magnetic bearing chillers, specialty chillers, packaged chiller systems, systems with various energy upgrades, critical duty chillers and modules, industrial process and refrigeration systems, and chiller and optimized chiller-plant controllers.

Arizona’s Dukes of Air are the local experts in Residential and Commercial AC Repair, HVAC and Plumbing throughout Mesa and Gilbert, in Arizona, and the East Valley. With 25 years of experience in the industry, being locally operated means that they are committed to making their customers smile with satisfaction! They want their customers to feel well-informed about the company they chose for their home comfort.

ArkansasGroup offers premier sales representation to all sectors of the HVAC and Refrigeration markets throughout the state of Arkansas. ArkansasGroup’s Account Managers are dedicated to customer’s needs and are supported by market and sales specialists in the HVAC, Fire & Water, Plumbing & Mechanical, and Flow Control divisions.

As the inventors of flexible foam for equipment insulation and a leading provider of engineered foams, Armacell develops innovative and safe thermal, acoustic and mechanical solutions that create sustainable value for its customers.

Arms & Cole was founded on significant ideals of professionalism and service. Their requirements are the first concern, and they'll function together to create a system customized to their firm.

Armstrong Duct & Vent is one of the largest commercial air duct, exhaust duct, dryer vent, and chimney cleaning companies in New England. Armstrong Hearth & Home provides a range of products and services that can add ambience, warmth, and comfort to the home.

ARNEG S.p.A is a company based in Padua that is known globally for its design, manufacture and installation services of refrigeration equipment for the retail sector.

Arrow Heating & Cooling has been offering the best air conditioning and heating services to the Columbus,Ohio area for over 30 years.

Artus is a revolutionary heating and air conditioning product. A perfect solution for all applications including residential, commercial and high-precision environments. It is a fully-packaged unit offering significant advantages over fan coil and chilled beam systems.

AGS02MA is a MEMS TVOC gas sensor with a calibrated digital signal output. It uses dedicated digital module acquisition technology and gas sensing technology to ensure high reliability and excellent long-term stability. This MEMS gas sensor features low power consumption, high sensitivity, fast response, high reliability and stability, low cost, and a simple drive circuit.

Ascon Tecnologic designs and produces innovative tools and solutions for machine control and factory automation. The wide family of products range from temperature control to programmable controllers, responds to the needs of different applications in industries from refrigeration to process control. Their broad range of products, from simple temperature controllers to programmable automation controllers meets the requirements of applications.

Ascon Tecnologic is an Italian company that develops, manufactures and commercializes a complete range of products for the control and automation of machinery and systems in the manufacturing and processing sectors as well as that of industrial and commercial refrigeration.

ASPEN Refrigerants is renowned US-based refrigerants distributor and re-claimer with services that keep the American HVACR industry cool. ASPEN Refrigerants offers the largest selection of refrigerant gases nationwide at the best price paid for used refrigerant gas, or on-site high speed refrigerant recovery and processing services.

Incorporated in 1976, ARI has evolved into a full-service US-based air conditioning, heating and refrigeration wholesaler. They have expanded their inventory and product offerings by becoming an Authorized Distributor for Tecumseh, Gibson, Fujitsu, Williamson Boilers, Southwark, Heatcraft/Climate Control, SpacePak, Heat Transfer Products (HTP), Lochinvar water heaters, Comfort-Aire geothermal systems, Honeywell, Ranco, and Johnson Controls.

The Association of Home Appliance Manufacturers (AHAM) represents manufacturers of major, portable and floor care home appliances, and suppliers to the industry in the United States and Canada. Its mission is serving the home appliance industry while delivering value to consumers through leadership, education and advocacy.