Bison® has helped customers differentiate their products by developing robust, flexible and durable motors, blowers and pumps under the brand names – Bison® Gearmotors, Lamb®, Nautilair®, Prestolite Motors, ROTRON® Regenerative Blowers, ROTRON® Transportation, and Windjammer®.

Blackhawk Supply is a privately held small business located in the Midwest, with over 30 years of experience in the HVAC Controls Industry. Their team consists of professionals dedicated to provide top-of-the-line products, excellent technical expertise and exceptional customer service. As a leader in the HVAC controls industry, they specialize in offering a diverse range of HVAC parts, including sensors, valves, actuators, and more.

BLC Industries Inc. is a Manufacturer of air filtration: components; filters; custom and standard filtration equipment (frames and housings); automatic filtration equipment; purification/absorption; moisture separation; HEPA equipment and HVAC accessories.

Blue Star Heating and Air is a globally renowned air conditioning and commercial refrigeration company with over seven decades of experience in providing expert cooling solutions. It fulfills the cooling requirements of a large number of corporate, commercial as well as residential customers, as well as offers products such as water purifiers, air purifiers and air coolers.

From integrating an energy efficient, wall or concealed ceiling air-conditioning system for a small office to a fully environmental zone controlled cooling, heating and ventilation system for a commercial premises - Blueflame have the relevant technical expertise, engineering experience and solutions for customers.

Blueflame Commercial specialize in the design, integration, maintenance and repair of commercial heating, HVAC and renewable energy heating systems, from component level and service contracts to heating appliances and industrial scale plant room infrastructure. Heating system compliance testing, auditing and insurance certification services are provided too.

Blygold International is a provider of preventive corrosion protection for heat exchangers. Worldwide, building owners as well as manufacturers of air-conditioning equipment have been using their services to their full satisfaction for years.

BNK Heating & Cooling offers comprehensive heating and cooling services in Cleveland, Ohio, USA. Their solutions include air conditioning services, heating services, repair, replacement, and more, ensuring comfort for residential and commercial clients.

Bonomi North America was founded in 2003 as a sales division of the Bonomi Group, an Italian group in the industrial sector of hydraulics, heating, and energy for the production of components that regulate the passage of liquid and gaseous fluids.

BOXT is an online platform that offers boilers, air conditioning, and electric vehicle chargers. BOXT also improves heating efficiency and installs smart home solutions. BOXT, which serves households nationwide, disrupts the home heating installation market with smart home devices such as thermostats, smoke alarms, cameras, and speakers.

BP Porter Inc. provides Heat pump, dual fuel control and outdoor thermostat.

BPOWER, as was founded in 2009 as an investment company (originally BPOWER INVESTMENT, as) with the aim of making investments in the field of renewable energy sources. Gradually, this purely investment company became an engineering company, which aims to find optimal solutions for customers and realize the supply of power plants in the field of small energy.

Bradford White is an American company with its manufacturing facilities located in the United States of America. Products made by Bradford White are manufactured in the United States using the finest raw materials and components from around the world to deliver the highest quality and value to our customers. Bradford White is American Strong™.

Bradley serves a diverse customer base ranging from small local facilities to international corporations such as Walmart, General Motors, and AMC Theaters Corp. The company features an industry assortment of commercial plumbing products in categories such as wash fountains, multi-station lavatory systems, terreon solid surface products, emergency eyewash fixtures and drench showers, electric tankless heaters, patient care lavatory units, etc.

BRAGIN Heating & Cooling offering service anything from water heaters, mini split, AC, furnaces, heat pumps, service, repair, and much more. Includes replacement and repair of HVAC equipment for both residential and commercial customers in WA. WA Contractor's license (BRAGIHI780MF), insurance and bonds is working.

Bramec provides condenser bases, heat pump stands, plastic tubing, plastic pipe and fittings, traps, gas line test gauges, sealing compounds, insulation materials, electrical items, brushes, anti-vibration pads, secondary condensate drain pans.

Breakthrough Energy is dedicated to helping humanity avoid a climate disaster. Through investment vehicles, philanthropic programs, policy advocacy, and other activities, they’re committed to scaling the technologies they need to reach net-zero emissions by 2050.

BREng specialist consultancy services are used by clients across the UK to deliver low-carbon, energy-efficient building services projects. With more than 30 years of experience in the HVAC sector, BREng can provide the technical support needed to ensure a successful outcome for the project. This includes ensuring compliance with all legal requirements, delivery of projects on time and within budget, and achieving sustainability goals.

British Gas are a globally renowned UK-based energy services and solutions company, focused on helping customers live sustainably, simply and affordably. They empower communities to use energy efficiently, supporting households in need and helping to build skills for a bright future.

Reliable heating and cooling products for residential and manufactured housing, including the 25.5 SEER iQ Drive air conditioner and heat pump. Broan is a name present in most North American homes, representing the industry with forward-thinking residential products, customized climate, communications and storage solutions, and prides itself on superior customer service.

Brothers Supply Corp. provides HVAC Equipment, Water Source Heat Pumps, Package Terminal Air Conditioners, Fan Coils, Split Systems, Packaged Units, components and accessories.

Brown Mechanical Service offers air conditioning maintenance services throughout Jupiter, Palm Beach Gardens, Tequesta North Palm Beach, and Surrounding Areas. Whether users need a regular checkup on their existing system or need help installing a new unit, they will take care of all their needs.

Bryan Steam provide boilers from 6 to 500 hp for industrial, commercial and institutional applications. They also provide Indirect water heaters, pool heaters and related equipment and accessories.

Bryant Heating & Cooling Systems is a company that offers products for heating and cooling, controls and thermostats, indoor air quality, refrigerants, etc. The ducts range from air conditioners to oil furnaces and outdoor as well as indoor units.

BT Reynolds has been providing quality and same day service for Tippecanoe, Montgomery, Warren, Fountain, and Benton counties in the state of Indiana, USA.

The Building Decarbonization Coalition (BDC) is harnessing the power of coalition to forge paths for effective upgrades that power homes and buildings with clean electricity. They unite people, corporations, and politicians at every level to join in building decarbonization and build a sustainable future.

Building Engineering Services Association (BESA), until 2012 the Heating and Ventilating Contractors Association, and from then until 2016, B&ES, is the main UK trade association for companies that design, install, commission and maintain heating, ventilation, air conditioning, refrigeration (HVACR) and related engineering projects.

Burnham Commercial produces steam and hot water boilers for commercial and industrial applications. Burnham Commercial offers scotch, firebox, and cast iron boilers ranging from light commercial to industrial sizes.

The superior eight sided reflector design is the largest and best built in the industry. Heavy duty materials ensure structural integrity in all installations. The totally enclosed burner head is accessible without tools, a perfect example of the many installer friendly features. The sophisticated construction reduces expansion and operational noise, ensuring years of trouble free enjoyment.

Calefactio Solutions Inc. is a leading canadian plumbing manufacturer, taking advantage of more than 90 years of expertise in industrial, commercial and residential plumbing, specialized in hydronic heating.