Dettson – A member of the Ouellet group. Mission. Provide sustainable solutions to the HVAC (heating, ventilation, air conditioning) industry.

With more than 30 years experience in humidification, Devatec offers a complete range of humidifiers. Recognized for their reliability and high technology, Devatec's products are the perfect solution for your humidity's problems.

Dimer LLC is the manufacturer of GermFalcon is a patented sanitizing device that instantly kills infectious germs on surfaces and in surrounding air. Using only ultraviolet-C (UVC) light, the kind used in hospitals, this highly-effective device is mobile and compact — no larger than a flight attendant’s food and beverage cart.

Downriver Refrigeration Supply Co. is a renowned full line HVACR (Heating, Ventilation, Air Conditioning, and Refrigeration) distributor in the metropolitan Detroit area of the United States.

DuctSox is a manufacturer of textile air dispersion products for open and finished ceiling architecture, critical environments, and under floor applications. DuctSox Products are a cost effective, aesthetically attractive alternative to metal ductwork and diffusers. DuctSox Systems are 100% custom made, starting from the engineering design to the manufactured product.

Duncan Supply Company, Inc. is a wholesale distributor of refrigeration, air conditioning and heating, & food service equipment & parts,

Dunphey-Smith takes pride in delivering not only quality service but also the best value and brand names in heating and cooling products.

Dura Products, Inc is a state-of-the art Indiana based manufacturer of metering, pumping and dispensing systems for the DEF, AG, and turf Chemical industries. Founded by owners with decades of knowledge in farming and the chemical sales industry, Dura Products Inc goes beyond excellent design to incorporate innovative, versatile and durable transfer pump solutions with the end consumer always in mind.

Earth City Distributing is a renowned distributor of HVAC solutions and equipment with headquarters located in Chesterfield, Missouri, USA.

ECCO Heating Products Ltd. was incorporated in 1960 with the vision of becoming the best in sheet metal manufacturing as well as the distribution of Heating, Ventilation, Air Conditioning (HVAC) and related products.

For more than forty years, Elta Fans has been at the forefront of the industry as a result of technological advances in fan design and engineering, providing customers with a wide spectrum of products for a large variety of applications.

Manufacturing residential and commercial baseboard radiation since the early 1970’s, Embassy Industries is one of the most widely recognized hydronic heating equipment manufactures in North America. Embassy Industries offers a complete line of high efficiency hydronic heating equipment for every residential application.

EMI offers a comprehensive line of ductless air conditioning systems with equipment for both hydronic as well as refrigerant-based systems. With exceptional performance and operating economy, ductless split systems are the ideal solution for light commercial, institutional & residential applications.

Emizen is incorporate considering the rapidly evolving high technology sector in today’s world; to fulfill the needs of trade and industry using technology, to improve life, society and the environment applied in industrial, home, as well as office, leading industries in the world, need for operation of a society or enterprise or the services and facilities necessary for social activate, such as education, healthcare, economic development.

Empire proudly distributes quality Canadian, U.S. and European sheet metal and metal fabricating equipment across North America. Empire is the exclusive distributor for several lines of equipment, offering our customers very competitive prices.

Empire Supply Company, Inc. is a wholesale distributor of plumbing, heating and cooling products. Empire Supply is a located in Visalia, California with a territory that encompasses the southern San Joaquin Valley. The region is also served by Empire's affiliate, R.R.E & E. Corporation.

At Energy Saving Products Inc., they stock a full array of parts for Roberts-Gordon heaters, including parts for legacy heaters dating back to the 1960’s. They can normally ship the same day they receive the order.

Envirco is credited for designing and manufacturing the first commercial cleanroom, the first laminar flow surgical suite, the first personnel safety exhaust hood, and the first low profile fan filter unit (FFU). Continuing as the leader in product technology for more than 45 years, it is the combination of innovative products with superior service and support that makes Envirco the total clean air solution.

Environ Safety LLC. is an organization created by RGF Environmental Group, in partnership with partners, to distribute RGF's patented UV-based Advanced Oxidation Technologies (AOT) utilizing RGF's PHI (Photohydroionization) and REME Halo (Reflective Electromagnetic Energy) as some of the air, surface and food safety solutions needed to resume business operations in case of health emergencies, such as COVID-19 pandemic.

Equipment Supply & Distribution, Inc. is a Heating and Air Conditioning Distributor in Memphis, Tennessee, USA. They are renowned distributors of Heating and Air Conditioning Equipment and Supplies, including air handlers, air conditioner units, heat pumps, indoor and evaporator coils.

Family Heating and Air Conditioning carries a complete line of indoor comfort equipment with innovations that raise the standards of comfort and reliability, including air conditioners, heat pumps, gas furnaces, programmable thermostats, humidifiers, ductless split systems, air cleaners, ultra violet lights, ventilators and zoning products.

Famous Supply is a family-owned wholesale distributor of HVAC, Plumbing, Industrial/PVF & Building Products since 1933.

Federal Elite Heating & Cooling is a Bryant Authorized Dealer and carry the full line of Bryant products. Some of the products are dehumidifiers, ventilators, UV lamps, evaporative coils, oil furnaces and more.

Fellowes is a company that offers Air Purifier products. This is one of the brands that features a range of Air-purifying products.

Ferguson Enterprises LLC is a distributor of residential and commercial heating and cooling supplies. They also offer the training, consultation and technical support needed. Ferguson HVAC Branches are supported by an advanced network of distribution centers strategically located around the country.

First Supply LLC is a main channel wholesale distributor providing industrial customers and building contractors with line of products and services in the plumbing, HVAC, waterworks markets and more.

Discover why Flow-Tech HVAC is the most trusted name in chemical-free water treatment, and why the largest companies in the world are standing behind it.

Fraser-Johnston Heating & Air Conditioning offers heating and air conditioning products with advanced efficiency, innovative design and unbeatable warranty protection.

Freedom Heat Pumps was founded in 2010 to provide the UK plumbing and renewables trade with sound, honest technical support and the right equipment for the job, every time. As part of Certas Energy, a DCC Plc Group company, Freedom Heat Pumps continues to lead the way in the energy transition, offering a broad portfolio of lower carbon heating options.