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List of Patron Members

The following companies are currently CIBSE Patrons: (please click on the Patron's name to access the company website)

A.B.L Technical Services
A.B.L Technical Services is one of the leading Independent Commissioning Providers based in Dubai, with more than 15 years of progressive experience and completed more than 150 projects in the Middle East, Africa & India.

ACV has been designing, manufacturing and distributing heating and hot water products for commercial and residential heating applications since 1922. ACV UK Ltd, based in Dalgety Bay Scotland, was formed in 1991 supplying and servicing the range of Tank-in-Tank products to the UK and ROI.

Working on a broad range of engineering consultancy projects from schools and hospitals to offices and retail stores, AECOM delivers global expertise to local projects. Our collaborative community of engineers, planners, designers, scientists and cost and project managers combine innovation with technical excellence in providing solutions that create, enhance and sustain the world's built, natural and social environments.

Aermec UK
Aermec is a leading global brand within the mechanical (air conditioning) sector, offering energy efficient products, services and green solutions which perfectly meet the most demanding market requirements.

Aluline is an international company dedicated to Sustainable Urban Development and the Environment. From inception, the group has focused its efforts on providing environmentally sound solutions posed by the commercial food and hospitality sector drainage. Aluline offers natural eco-friendly solutions in the form of cutting edge biotechnology and ‘Waste Removal at Source’ equipment designed to reduce or eliminate the environmental impact of waste created by the commercial food industry.

Alumasc Water Management Solutions
Alumasc Water Management Solutions (AWMS) is a new joined-up brand that harnesses the expertise of four trusted brands in water management. Alumasc has been promoting the efficient use, retention, recycling and disposal of water within the built environment for over 80 years. Now, it combines the knowledge and unique benefits of four brands to provide one simple solution in water management.

Anchor Pipework
Anchor has built a reputation for quality service and reliability. The company has grown from a local plumbing service to a company large enough to provide the highest levels of response to businesses of all sizes.

Armstrong Fluid Technology
Armstrong is a leading global supplier of quality HVAC and Fluid Flow equipment for residential, commercial and industrial applications. Our commitment is to provide innovation, efficiency and sustainability to our customers on a global scale.

Atkins is the largest multidisciplinary consultancy in Europe and the world's eleventh largest international design firm, we have the breadth and depth of skills our clients need. We're the safe pair of hands entrusted with delivering the most ambitious solutions. 

AtmosAir Solutions
AtmosAir Solutions is part of Clean Air Group,  globally headquartered in Fairfield, Connecticut, with additional offices in the UK and Asia. As a leader in providing a multi-product portfolio in indoor air purification solutions,  the company provides its’ core technology, bi-polar ionization air purification that actively, continuously work to bring the benefits of improved air quality to life in all types of built environments. Every day, AtmosAir is helping the world to see air differently, with solutions that measure, validate, and display real-time indoor air quality data, and deliver ongoing, tangible benefits to human health and productivity. AtmosAir technologies are installed in more than 7,500 buildings worldwide, including commercial offices, health care settings, hotels, cruise ships, universities, and sports facilities. More information can be found at Follow us on Twitter, Instagram, Facebook, and LinkedIn.

Aurora Group
Aurora Group is a vertically integrated, global manufacturer of energy-saving, smart LED lighting solutions across all four elements of lighting: power, control, lamps and luminaires.

Baxi Heating UK
Baxi Heating represent ten of the UK and Ireland's most well-known suppliers of high efficiency heating and hot water products and our company values are reflected in each and every part of our organisation. We provide integrated solutions for domestic and commercial heating and hot water including boilers, electric water heating, solar thermal, combined heat and power, controls and digital applications.

BK Gulf LLC is a leading MEP Building Services and FM contractor in the UAE and Middle East. The company offers solutions from design, installation, project management and facilities management for a full range and diversity of projects.

Bosch Thermotechnology
Bosch Thermotechnology is an industrial leader in heating and hot water products for domestic, commercial and industrial sectors.

The BRE Group is a world leading research, consultancy, training, testing and certification organisation delivering sustainability and innovation across the built environment and beyond.

Building Controls Industry Association (BCIA)
The BCIA is a single voice trade association representing a growing and dynamic building controls and BEMS sector in the UK.

Building Engineering Services Association (BESA)
The Building and Engineering Services Association represents the interests of UK firms active inthe design, installation, commissioning and/or maintenance of heating,ventilating, air conditioning and refrigeration (hvacr) systems. Its membersare subject to regular third-party inspection and assessment of their technicalcompetence and commercial capability.

We are a building services and environmental design consultancy that recognises our best asset is our people. Through 220 staff in the UK and Middle East, we have delivered landmark projects across a range of sectors.

Colt International
Designer and manufacturer with global reach of smoke control and general HVAC systems, water source heat pump air conditioning systems, natural ventilation, solar shading and performance louvre systems.

Commercial Hot Water Solutions (CHWS)
CHWS is a supplier of WRAS approved Packaged Plate Heat Exchangers, Indirect Cylinders, Semi Instantaneous Hot Water Generators and Buffer Vessels, with a company focus on producing highly efficient water heating solutions for UK mechanical and public health design engineers and contractors. 

Commissioning Agents Inc.
Commissioning Agents, Inc. provides engineering consulting services. The Company offers validation and qualification, commissioning and sustainability, asset management, consulting, automation and information, and related technological services.

Conex Bänninger
Conex Bänninger has been meeting the needs of installers and specifiers since 1909. As a manufacturer that supplies plumbing fittings around the globe, we have the range and the expertise to help your customers get the job done right.

Construction Specialties (UK)
Founded in the United States, CS has been a global manufacturer and supplier of a range of specialist building products for over 70 years. Our product ranges include wall protection systems, entrance matting systems, specialist coatings for walls and floors, expansion joint covers, solar shading, louvres, cubicle curtain track and pressure relief systems. 

Cooper Ward
Cooper Ward have 20 years of successfully introducing innovative thermal dispersion technology into the Building Services sector. Allowing our clients to measure air flow and pressure differentials more accurately and more consistently than with traditional methods, we have taken this advanced technology from the ‘exotic’ and ‘un-known’ to being the tool of choice for a range of hi-profile office-space, data centre, pharmaceutical manufacturing and other scientific/research based clients.

Daikin Airconditioning UK
Daikin UK is a market leader in environmentally responsible renewable energy heat pumps, ventilation and air conditioning systems. It rovides energy efficient integrated climate control solutions for applications in domestic, commercial and industrial buildings.

Danfoss is engineering tomorrow, building a better future. Danfoss Heating engineers technologies that enable the world of tomorrow to do more with less. We meet the growing need for infrastructure, energy efficiency and climate-friendly solutions. Our products and services are used in areas such as air conditioning, smart home heating and building optimization. We are also very active in the field of district heating infrastructure for cities and urban communities. 

DKI Consulting Ltd.
DKI Consulting are highly-qualified mechanical and electrical engineers with many years’ projectexperience in all aspects of building services engineering: from preliminary planning and constructionmanagement to supplementary services and construction-deficiency management upon completion.

ELCO Heating Solutions
ELCO Heating Solutions is a leading global manufacturer of commercial heating and hot water systems, including boilers, water heaters, heat pumps, network interface units and ancillaries. From schools and offices to hospitals, sports facilities and residential apartments, ELCO has a comprehensive range of products to deliver highly efficient and sustainable systems.

Electrical Contractors Association (ECA)
Since 1901 the Electrical Contractors Association (ECA) has been one of the most sophisticated, progressive and innovative trade associations in the country. Today the ECA has a major influence upon the training, qualification and performance of the electrical installation industry. It is dedicated to maintaining and improving standards and is amongst the five best resourced representative associations in UK industry and commerce.

Elta Group
The Elta Group family of businesses operates in six countries on four continents which, together with a network of international distributors, provides quality fans and related air movement equipment to customers worldwide.

Environmental Dust Solutions (EDS)
EDS offer products and solutions for dust handlings, particle transport, local exhausts, and central vacuum systems.

EnviroVent is Britain's leading manufacturer of low energy, sustainable ventilation equipment. We design, manufacture, supply and install a wide range of mechanical ventilation systems for both domestic and commercial applications.

Excool (Integrated Eco Technologies)
Excool is a fully developed and purpose designed data centre cooling product, which we believe is the most efficient indirect economiser in the world, in both terms of water and energy usage.

Exyte Hargreaves
Exyte Hargreaves are a Tier 1 and 2 specialist HVAC engineering, manufacturing and installation business, established in 1872, we specialise across high integrity and regulated markets such as Energy, Life Sciences, transport and Advanced manufacturing. Our 3 core revenue streams comprise HVAC contracting, Smoke and Fire System engineering, installation and maintenance and the manufacture and installation of HVAC OSM items.

Firesafe Fire Rated Ductwork Ltd.
We are Fire Resisting Ductwork specialists and IP holders of CASWELL FIRESAFE® systems, which aremanufactured, installed and certified in the UK and around the world through Licensed Manufacturing Partners.

Fernox is a leading manufacturer of water treatment chemical products, central heating system filters, plumbing consumables and diagnostic testing services. Fernox has pioneered the development of energy efficient products both for traditional and renewable technology in domestic and commercial applications. 

Flamco Group
The Flamco Group is a member of the Alberts Industries N.V. and is concerned with the development, production and sale of high-quality components for use in HVAC systems. In more than 70 countries we offer successful, innovative solutions for problems including residential and commercial building and sustainable energy

FläktGroup is the European market leader for energy efficient Indoor Air Technology Solutions, providing Customers with the highest quality standards for improved Air Comfort and well being.

Fläkt Woods
Fläkt Woods is a manufacturer of highest quality Air Movement products designed for Building and Infrastructure ventilation and Smoke Extract (Fire Safety) applications. We have more than one hundred years of industry experience and constantly strive to be more innovative to the ever-changing environment.

Frase is a world-leading provider of automatic commissioning solutions. The range of products offered provides significant commercial and technical benefits over traditional, costly methods of static balancing.

GDL Air Systems
GDL offers a vast wealth of experience in technical, manufacturing and product development fields, ensuring our customers are supplied with the choice of products most suited to their requirements, manufactured to the highest quality. We are fully focused on ensuring 100% customer satisfaction, as recently acquired and internationally recognised accreditations such as ISO 9001 and ISO 14001 demonstrate that this remains the case.

GF Piping Systems
GF Piping Systems offers a comprehensive range of piping system components for use in building services applications. For use on hot and cold water services, heating, chilled water and compressed air systems

Gibbons Engineering Group
Gibbons Engineering Group are providers of electrical and mechanical products and services for buildings, processes and utilities. We offer integrated packages of products and services and create added value to provide a comprehensive and affordable solution to your requirements.

Gratte Brothers Group
Gratte Brothers Group provide a comprehensive range of building services covering electrical and mechanical systems, electronic security systems, network systems and commercial catering facilites.

Hamworthy Heating
Hamworthy is a leading British manufacturer and supplier of commercial heating and hot water systems, including boilers, water heaters, renewable energy technologies, flue systems and ancillaries. From pioneering the concept of modular boilers with the R series in the 1960's to the versatile Fleet ranges today, Hamworthy prides itself on a proven track record in product innovation. 

Harvey Group
With over 35 years experience, Harvey Group, based in Newtownabbey, specialise in Building Services including Mechanical and Electrical Installations and Facilities Management provision together with minor and special work projects. 

HDR Consulting Ltd
HDR Consulting is a specialist commissioning, design and diagnostic consultancy. Formed in 1970 to provide professional engineering expertise relating to the design and commissioning of mechanical and electrical building services works, the company continues to be recognised as a leading brand in providing practical solutions to ever complex building services engineering issues.

Herz Valves UK
Herz manufacture an extensive range of quality engineered valves and controls for heating and cooling systems. By listening to our customers Herz Valves UK have also established specific strategic partnerships to help expand its product portfolio and to produce a range of products dedicated to the UK market.

Hoare Lea
Hoare Lea is an international firm of mechanical, electrical and public health consulting engineers, the largest of its kind in the UK with over 150 years of experience.  The firm’s client-focused and design-led service is underpinned by a commitment to excellence and a passion for innovative sustainable design.

ISG is an international construction services company delivering fit out, construction and a range of specialist services for multi-national and local organisations building, refurbishing or fitting out their spaces.

JCC Lighting
Established in 1989, JCC are market leaders in the development of cutting edge LED lighting technology.
We are driven by our passion to create innovative LED lighting solutions. This ensures that our customers can take advantage of the benefits that the latest LED technology can provide for both domestic, commercial and industrial applications.

We believe that LED lighting is the most effective way that homes and businesses can tackle rising energy costs and the global need to reduce CO2 consumption.

LED technology provides us with the opportunity to readdress traditional lighting and create innovative solutions that can improve installation times, enrich our homes, increase productivity within the workplace and enhance safety across all environments.

Keysource is a leading provider of solutions for data centres and business critical environments, delivering a full range of life-cycle services from consultancy to on-going operation, including decommissioning and live upgrades.

Laing O'Rourke MEP - Crown House Technologies
Crown House Technologies is a MEP contractor serving Laing O'Rourke Construction and other contractors and clients. A multi disciplinary MEP contractor working in all areas of the construction field. Project sectors include Residential, Commercial, Healthcare, Infrastructure, Data Centres and Education. 

Lochinvar design manufacture and distribute a comprehensive range of high efficiency gas fired water heaters and boilers for numerous commercial and industrial applications. Renowned for quality, reliability and cost effectiveness.

LUG Lighting UK
LUG Lighting UK Ltd is a subsidiary of LUG Light Factory Sp. z.o.o., a leading European manufacturer of professional lighting solutions and specializes in designing and manufacturing infrastructural and industrial luminaires, as well as decorative lighting for public utility buildings, sales areas and architectural objects.

Mace Interiors
Mace Interiors are an integral part of the Mace construction and consultancy group. Based in London, and with the capability to deliver nationwide, our specialist teams offer client focused and bespoke approaches to projects ranging from £1m to £60m. We are experts in delivering fit out projects from shell and core, cat A and B, and refurbishments, in a range of environments and under all forms of contract.

Marflow Hydronics
As specialist solution providers for the balancing, controlling and metering of water distribution systems in the HVAC industry, Marflow Hydronics is dedicated to creating and supplying innovative and efficient products that meet the rapidly changing needs of buildings and users alike.

Mason UK Ltd
Mason UK Ltd are specialists in vibration isolation products for architectural noise control, M&E and HVAC isolation. We are also designers and Installers of floating floor systems. Mason Industries products are simply the best when it comes to quality, engineering knowledge with acoustic isolation and vibration control. 

We provide a complete solution for most acoustic and vibration problems. From supply of products, plans, designs and even installation should you require it. 

Mennekes is a designer, manufacturer and global supplier of innovative industrial plugs, sockets and combination unit systems of the highest quality meeting today’s and developing tomorrows standards for power distribution in both industry and mobility.

Michael Nugent
Michael Nugent is a vastly experienced Mechanical Services company which has acquired exposure to the full range of building services via the corporate, public and private sector. We have a proven track record of functioning in an extremely pro-active, partnering approach in an efficient and competent manner. We bring to each contract a tried and trusted portfolio which guarantee the highest quality of professionalism and expertise within the mechanical services industry.

Mitsubishi Electric Europe B.V. (Irish Branch)
Mitsubishi Electric Ireland serves three distinct market segments: Factory Automation, Air Conditioning and Heating. What they all have in common is that they are designed to provide cost-effective, energy-conscious systems while, at the same time, incorporating the most advanced environment friendly features such as inverter technology and the use of chlorine-free refrigerants that are safe and have zero-depletion potential.

Mitsubishi Heavy Industries Air Conditioning Europe (MHIAE) 
MHIAE is a new company created by MHI for all HVAC solutions across Europe. MHIAE offers high-efficiency systems for cooling and heating air and water in residential, commercial and industrial applications. As a reputable engineering company with vast expertise and experience, we are fully equipped to meet all your HVAC needs.

NG Bailey
NG Bailey is the UK's leading provider of building services to the construction industry and its clients - providing integrated mechanical, electrical, ICT and control systems solutions.

Nocotra-Gebhardt provide an extensive fan systems product line, offering high performance fans based on Centrifugal, Roof, Axial, and Process Air Fans.

N Minikin & Sons
Suppliers, Manufacturers & Advisors to the Building Services Industry. The company has always adopted a firm policy of giving excellent service to all concerned, from consulting engineers and contractors to end users. 

Nuaire Group
Nuaire are leaders in ventilation products/energy saving controls for Commercial/Public Buildings and Homes. Brands include: Ecosmart, Sunwarm, Drimaster.

nVent Technical Solutions
nVent Technical Solutions is the leading global manufacturer of electrical heat tracing and leak detection systems & services. Serving applications from pipe freeze-protection and snow-melting through to hot-water temperature maintenance, floor-heating and water & fuel leak detection nVent values innovation and design excellence at every stage of project delivery. We seek to provide our clients with the highest possible service levels and to provide them with total solutions.

Open Technology
Open Technology designs, manufactures and installs Energy Saving Lighting Controls tailored to the buildings exact needs with LiGO Intelligent Lighting Control. Resulting in lower electricity bills and carbon footprint.

Pegler Yorkshire Group
Pegler Yorkshire Group is a Yorkshire based manufacturer of high quality, commercial and residential, plumbing and heating products guaranteed to keep you in total control.

PhillipsPage Associates
PhillipsPage Associates (PPa) is a multidisciplinary practice of Consulting Engineers providing a full range of Mechanical, Electrical and Public Health design and offer specialist services such as Computational Fluid Dynamics (CFD) simulation, electrical network analysis from HV to LV using the latest software and offer full REVIT BIM capabilities.

Progressive Services Design
Progressive Services Design is a multi-disciplined practice providing design and Consulting Services in Mechanical and Electrical Building Services, Project Management, Cost Consultancy BREEAM Assessments and Planning Co-ordination.

REAM Partnership
REAM Partnership is a multi-disciplinary consultancy practice that specialise in delivering professional construction, Planned Preventative Maintenance, refurbishment and building services, including mechanical and electrical services, to the education community.

Rinnai UK
Rinnai UK is a part of the Rinnai Corporation, the world's largest manufacturer of gas appliances. Rinnai produces high efficiency and condensing water heating technology for the UK and European markets.

Since its foundation in 1961, Rittal has evolved into the world's leading systems provider for enclosures, power distribution, climate control, IT infrastructure and software & services. Rittal unites innovative productions, pioneering engineering solutions and global service to accommodate the most diverse requirements. It caters to a whole host of industries, from machinery and plant engineering, to the automotive industry, through to information technology.

S&P UK Ventilation Systems (Soler & Palau)
S&P is a global manufacturer of fans and ventilation products to suit all applications. From energy-saving commercial heat recovery and demand controlled ventilation through to kitchen extract, industrial ATEX fans and ultra-low noise products. 

Sauter Automation
Sauter Automation specialise in building management and room automation. With more than 100 years’ experience, we stand for tradition and entrepreneurial vision. Through our far-sighted approach and our state-of-the-art technology, we are creating sustainable environments.

SAV Systems
SAV Systems is an established provider of energy efficient heating & ventilation solutions. In partnership with key technology partners, we work regularly on the development of new applications. We get involved from the very earliest stages of a project and work alongside the rest of the team to facilitate smooth delivery right through to commissioning, and beyond.

Schneider Electric
As a global specialist in energy management with operations in more than 100 countries, Schneider Electric offers integrated solutions across multiple market segments, including Utilities & Infrastructure, Industries & Machines Manufacturers, Non-residential Building, Data Centres & Networks and Residential.

SESC Group
SESC is established as one of the fastest growing MEP Testing and Commissioning companies in the Middle East. SESC offers a comprehensive service from MEP Installation to Commissioning Management.

​SES Engineering Services
SES Engineering Services is recognised as one of the leading M&E partners in the UK, delivering for a wide range of customers by creating environments that they can excel in. 

S I Sealy & Associates
S I Sealy is one of the foremost building services engineering consultancies, with over 60 years experience across all market sectors. Our general approach allows us to exceed our clients’ expectations, and ensures that we deliver projects on time and to budget.

Smith’s Environmental Products
Smith’s Environmental Products are a UK manufacturer of heating and cooling products using fan convector technology for light commercial applications. From schools, hospitals and offices through to showrooms, warehouses, workshops and leisure applications their wide range of products include fan coil units, fan convectors, trench convectors, radiant panels, unit heaters and for domestic applications plinth heaters.

Somfy is the world leader in automation of sun shadings and openings in buildings. Somfy offers solutions for dynamic facades, for natural ventilation, night cooling and optimal solar shading.

SRACO Company
SRACO is one of KSA leading support services companies, offering a range of essential facilities services to organisations across a variety of sectors. Our partnership approach ensures we develop bespoke solutions to your facilities requirements. Our focus is on the long term goals and organisational objectives of our clients. We are not driven by short term financial goals, we are rather committed to durability for our business and our clients organisations.

Stelrad is the UK market leader in steel panel radiators. Stelrad offers the marketplace everything from classic, traditional radiators to sophisticated, stylish models. Stelrad has a wide variety of styles and finishes to harmonise with any period or contemporary setting.

Swegon Air Management
Swegon is the acknowledged UK market leader in Air Distribution, Fire and Smoke Control and Natural Ventilation. We have access to some of the most advanced test and development facilities available and the vision to invest in revolutionary technology. We deliver tried and tested solutions and we guarantee that our specialist divisions deliver and it will always fulfil your brief.

SWEP International
SWEP develops brazed plate heat exchangers used in heating, cooling, ventilation and industrial applications. The company has 900 employees worldwide, offices in 20 countries, and production units in six countries.

Tamlite Lighting
Tamlite are committed to excellence at every level of the supply chain, in line with our sustainable processes and commitment.  ‘Lighting for a Living’ captures the essence of our UK Manufacturing business.  Not only have we operated at the heart of the lighting arena for five decades, we continue to innovate, invest in new technology, research and development.

Thermal Insulation Contractors Association (TICA)
TICA represent our members as the voice of the thermal insulation industry and help to set standards and advise on policy. TICA also offer sector leading training, with a range of options from apprenticeships and S/NVQs to short courses.

Trimble MEP Division
Trimble’s MEP Division, a part of Trimble Buildings, has become a leading provider of integrated Building Information Modeling (BIM) services and solutions for the MEP contractors. By connecting key workflows between estimating, design, fabrication and installation, Trimble helps MEP contractors reduce project risk while increasing overall productivity and efficiency. Combined with deep domain knowledge in specialty trades as well as expertise in positioning technologies, Trimble offers a comprehensive portfolio of solutions for today’s MEP contractors.

Tyrrell Systems
Tyrrell Systems offer complete, scalable integrated solutions for building systems. As a product developer and true systems integrator, Tyrrell provide cost-effective solutions to make buildings run more efficiently.

Uponor UK
Uponor is a leading global solutions provider for the delivery of safe drinking water as well as energy efficient heating and cooling systems.

Viega Group
The family-owned business founded in Attendorn, Germany, in 1899. Worldwide, more than 3,500 people are employed by the Viega Group. The group's installation, pre-wall and drainage technology products are exported to over 75 countries. The range consists of approximately 18000 items, which are used nearly everywhere: in building services installations, in utilities or in industrial plant construction and ship building.

Waterguard Services
Waterguard Services design and manufacture a range of Water Leak Detection/Prevention/Conservation products for all types of Residential and Commercial properties. Their products are registered on the Water Technology List and meet BREEAM requirements.

Waterloo Air Products
For over 100 years, Waterloo has earned an enviable reputation for the engineering and UK manufacture of an extensive range of grilles and diffusers; with an emphasis on collaboration, technical innovation, customer service and fast lead times.

Waterman Building Services
Waterman Group is a multidisciplinary consultancy providing sustainable solutions to meet the planning, engineering design and project delivery needs of the property, infrastructure, environment and energy markets.

Wilo Group
Wilo Group offers a wide range of pumps for all applications from small domestic circulators to large commercial pumps, for heating, air conditioning, refrigeration, water supply and sewage pumps and lifting plants.

Wiremek Ltd undertakes the design, manufacture, installation and maintenance of electrical controls for HVAC, Building Management Systems, and electrical substations (11kV to 400V) including LV sub distribution up to 4000A and changeover systems.

WSP is one of the world's leading engineering professional services consulting firms. We are dedicated to our local communities and propelled by international brainpower. With 7,800 talented people in the UK and more than 43,600 globally, we engineer projects that will help societies grow for lifetimes to come.

Xylem Water Solutions UK
Through its market leading brands, Xylem has over 100 years’ experience in the water and wastewater environment, having developed the first electric submersible pump and now offering monitoring and control, ozone and UV treatment in addition.

Zehnder Group UK
Zehnder Group UK is an indoor climate specialist offering heating, cooling and ventilation solutions for residential, commercial and industrial applications including heat recovery, radiant conditioning and decorative radiators.

Zip Heaters (UK)
Zip Heaters started life over sixty years ago as a manufacturer of water heaters. In 1975 Zip invented the concept of an instant boiling water heater. Today Zip is the world leader for instant boiling water.