United CoolAir Corporation manufactures 1 to 90 ton "All-Indoor" Modular HVAC Solution systems for Commercial and Industrial Cooling as well as 100% Outside Air applications.

United Technologies Corporation provides technology products and services to building systems and aerospace industries worldwide. The company's UTC Climate, Controls & Security segment offers electronic security products, including intruder alarms, access control systems, and video surveillance systems; and fire safety products, as well as systems integration, video surveillance, installation, maintenance, and inspection services.

Uniweld Products, Inc. is a U.S. manufacturing company that deals with gas, soldering, brazing, heating and welding equipment and accessories, test equipment, pressure gauges, alloys, manifolds and charging equipment, leak detectors, vacuum pumps, tubing tools.

Urecon's U.I.P.® processed pipe is insulated with rigid polyurethane foam, the best insulation commercially available on the market today. Founded in 1969, Urecon has been pre-insulating pipe with its void free U.I.P.® insulation process since 1972 out of St. Lazare, Quebec and since 1981 out of our Calmar, Alberta plant. With our system, the pipe is pre-insulated in our factory and arrives on the job site ready to install.

USA Industries is an ISO 9001:2015 manufacturer and supplier of piping isolation and testing products, tube plugs, orifice plates, and tools for heat exchangers for rental or sale.

Uswitch is one of the UK's comparisons and switching services. It helps compare prices on gas and electricity, home phone, broadband, digital television, mobile phones, and personal finance products including mortgages, credit cards, current accounts, and insurance. The aim is to help customers take advantage of the best prices and services on offer from suppliers so they can get the deal that's right for them.

Founded in 2003, Utilita was created to challenge the Big 6 energy suppliers by empowering everyone with a fair and flexible service that’s good for the pocket and planet.

Valleytech Ltd is a family run company established in 2005. We provide all aspects of heating services including boiler installation, maintenance & repair.

Valutech Inc. supplies all types of heat exchangers, hygienic products, check valves, steam equipment, graphite products, combustion equipment, hydronics etc. in USA and Canada.

Vapor Power is a market for commercial boilers and industrial boilers. Our six distinctive product lines provide steam generator, thermal fluid heater, hot water and superheated steam solutions, to meet every industry need and application.

VENTS manufactures residential and commercial centrifugal, axial, mixed flow ventilation fans and recovery ventilators. They provide unique, innovative solutions such as single room recovery ventilators.

Verder has been already operating for more than 56 years, offering innovative technologies in the fields of laboratory and analytical equipment (Scientific division), and in the fields of pumping and mixing solutions for all industrial purposes (Liquids division).

Vesta.DS, Inc. was established in 2016 to promote condensing tankless water heaters, combination boilers and heating boilers specifically designed for North America The products are manufactured in South Korea by Datsun Celtic, a company founded in 1982 that introduced European-style gas boilers into the Korean market. Today, their energy efficient products are sold throughout the world. To better serve industry, Vesta has regional sales

At Victory Energy, we’re relentlessly committed to serving diverse industrial and institutional markets by delivering innovative boiler, burner and heat recovery products, solutions and services that address the environmental and societal concerns of today, tomorrow and well into the future.

Viega LLC is a globally renowned provider of pipe fittings for plumbing, hydronic radiant heat, snow melt and marine applications. Their solutions portfolio includes Viega ProPress, Viega MegaPress, Viega PureFlow System including PEX and fittings, as well as MegaPress CuNi and SeaPress systems, ProRadiant heating and cooling systems, and in-wall flushing technology including carriers and flush plates.

The Viessmann Group is one of the leading international manufacturers of systems for heating, industrial energy and cooling. A family enterprise, the Viessmann group was founded in 1917 and today has 12,000 employees and a group turnover of € 2.5 billion Euros. Today, it is a global leader in innovative heating, industrial energy and cooling systems.

The Viessmann Group is a globally renowned company that manufactures heating, cooling and climate control technology and solutions. They provide heating systems, industrial systems and refrigeration systems for commercial and industrial applications.

Established manufacturer of industrial refrigeration compressors, systems, and industrial heat pumps. Leading producer of reliable and energy efficient single screw compressors.

Vipul Valves manufactures Ball Valve, Globe Valve, Pinch Valve, Steam valve Etc. They promise high-quality products as well as they supply good after-market services.

30+ years’ of experience have been involved in the creation of major UK district heating networks in areas such as Sheffield, Nottingham, and London. Portfolio consists of connecting over 78,000 properties to energy solutions and have experience delivering a range of technologies making us one of the pioneering providers of energy and carbon reduction solutions.

Viva Training delivers first-class building services courses, for heating installers, new entrants, and RACHP engineers. Based in Halifax, Yorkshire, they provide a range of gas qualifications, designed for both experienced engineers who need to keep their ACS up to date and career changers looking to upskill or start something completely different.

VKK - Vaasan Kuljetuskanavat Oy is a plant supplier of heat and steam production plants operating on biofuel - one of Finland's operators. Vaasa's Kuljetuskanavat specializes in deburring of the mechanical wood processing industry and transport and handling systems for various materials in demanding industrial environments. Together, the companies form the VKK Group Oy group.

Vogue (UK) Ltd is a manufacturer of heated towel rails, designer radiators and accessories. Their product range includes valves, electric underflow heating products, envirovent fans, electric products, as well as ladder, traditional and contemporary towel rails.

Established in February 2001, Voltex continues to achieve rapid, consistent growth by focusing on compliance, high performance and reliability, with an unflinching commitment to looking after electrical contractors, the guys that do the work. They are a 'manufacturer to end-user' company, controlling everything from design right through to using only direct distribution from Voltex's own warehouses to account-holding licensed electricians.

Volution Group’s purpose is to provide healthy indoor air, sustainably. Their products are intrinsically designed to improve air quality and reduce emissions over traditional methods.

W H Riley & Son provides their customers with all their heating and cooling needs. They provide installation & service for heating & cooling systems-boilers, furnaces, central & split system air conditioners, water heaters, generators, pool heaters and much more.

Water Heaters Now is the go-to water heater installation company for same-day service. They specialize in water heater replacement, tankless water heaters, and commercial water heaters. Their team provides the best professional-grade units for their customers.

Wateraid UK are determined to make clean water, decent toilets and good hygiene normal for everyone, everywhere within a generation. By inspiring people and sparking chain reactions, they help deliver lasting change. By working closely with partners internationally and on the ground in some of the toughest places in the world, they have helped millions of people take control of their lives and build better futures.

Waterfall Pumps Manufacturing is a manufacturer of fire protection products located in Dubai, United Arab Emirates. All their fire fighting pumps are manufactured in a fully equipped ISO 9001, ISO 14001, ISO 45001 certified factory environment with compliances to UL, FM and NFPA 20. Other major approvals includes SETSCO , SASO-SABER , CE & TR-CU EAC.

Manufacturer of geothermal and water source heat pumps for all applications. WaterFurnace combines sound engineering with the highest level of quality control and innovation.