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Heating and Cooling Supply

Strong on their own, unbeatable together: KSB products are the basis for highly efficient HVAC systems

KSB supplies the right components for use in heating and cooling applications as part of its comprehensive range featuring pumps and valves alongside automation and drive solutions.

Air-conditioning units on an outside wall

When it comes to heating and cooling systems, unique challenges require tailored solutions

Clean air, the right humidity and a comfortable temperature: Properly conditioning a room’s interior climate is the basic prerequisite for the well-being and performance of people and machinery.

Whether family house, office complex or computer centre: Every building is unique and poses specific challenges when planning and implementing optimum heating, ventilation and air-conditioning systems. Effective and efficient HVAC solutions thus require suitable components optimised to work perfectly together.

While challenges may vary depending on the building project, component requirements remain the same. Pumps and valves employed in this sector should work reliably and quietly while offering a long service life.

However, for heating and cooling supply in building services applications, economic efficiency and ecological considerations are just as important as functionality. Here, efficient use of energy is a key topic.


KSB products are the foundation for perfectly matched and highly efficient HVAC systems

KSB is the only supplier on the market to offer a complete range of heating, air-conditioning and ventilation systems comprising pumps and valves alongside automation and drive solutions. This means that customers are sure to find suitable components for their systems with their special requirements.

Optimised to work together, these efficient components cover the requirements of all heating, ventilation and air-conditioning systems – from single-family homes to airports. The result is that KSB products are the foundation for highly efficient HVAC systems whose components are optimised to work perfectly together. A comprehensive range of services rounds off KSB’s portfolio for heating and cooling supply in building services applications available from a single source.


Pumps, valves, drives and automation products: KSB supplies the right components for every application

Thanks to the breadth and depth of its product range, KSB is able to supply the right components for all applications in heating, ventilation and air-conditioning – whether for family homes, high-rise buildings, railway stations or computer centres.

But optimised adaptation to individual conditions requires more than an extensive product portfolio. Years of experience on the market and ground-breaking technology are just as important. KSB offers both: thorough know-how gained through the implementation of numerous projects and innovative solutions developed through continual investment in research and development.

Many KSB pumps for cooling and heating systems can be equipped with high-efficiency drives such as KSB SuPremE and automation solutions such as PumpDrive. These smart products ensure energy-efficient operation of your system, monitor the operating status of your pump and notify you of any necessary service measures in good time.

Operating alone, these high-quality pumps already work reliably and efficiently. But they work even better in an optimally configured system. KSB thus offers the right valves for all pump applications, and these enable hot water, heating, ventilation and air-conditioning systems to be controlled and flow rates matched to demand. The result: increased overall efficiency in your plant and substantial savings in energy consumption. Of course, KSB valves also offer exceptional quality. They work safely and reliably when shutting off and controlling a wide variety of fluids.

Our portfolio

KSB offers a wide range of products for heating and cooling supply:

  • High-pressure pumps
  • Hot water pumps
  • Axially split pumps
  • Seal-less pumps
  • Drive systems
  • Variable speed systems
  • Monitoring and diagnostic tools

Applications include

  • Hot water and other heating systems
  • Ventilation systems
  • Air-conditioning systems
  • Industrial recirculation systems as well as one-pipe and two-pipe systems
  • Pressure booster systems
  • Heating circulation
  • Cooling circuits

Your benefits

  • Top-flight technology for heating, ventilation and air-conditioning, from the sector’s only full-range supplier
  • A wide range of products for private homes, commercial premises and industrial plants
  • Optimally matched pumps and valves for every requirement
  • Best-in-class quality ensures reliable operation and minimisation of maintenance and repair costs
  • Savings on energy costs due to high-efficiency components
  • Professional support through all project phases
  • 24-hour service from our own experts or specialist partners


Illustration of the phases of a product life cycle: Consultation and analysis, commissioning, operation and repair

Service at KSB SupremeServ means being fully looked after

KSB SupremeServ offers you a comprehensive range of services and spare parts for pumps, valves and other equipment – including for products from other manufacturers – from face-to-face consultation to installation, commissioning, maintenance and repair. More than 3500 specialists in over 190 service centres worldwide are available around the clock, seven days a week. Concentrate on your core business – and let us take care of the rest.

Spare parts kits for pumps and valves

Spare Parts Kits

KSB offers complete spare parts kits for many pump ranges. The kits contain sealing elements, bearings and impellers, for example, and are considerably less expensive than purchasing each part separately.

  • All main wear parts in one set
  • Easy to order and available at short notice

KSB - one of the world's leading manufacturers of industrial valves and pumps

Founded in 1871 in Frankenthal (Germany), KSB has been one of the leading suppliers of pumps and industrial valves for over 150 years. With more than 15,000 employees worldwide and its own sales and marketing, manufacturing facilities and service operations, KSB develops and produces custom-fit pumps for various applications.

As an experienced pump manufacturer, its product portfolio includes building and industrial technology, water transport, wastewater treatment and power plant processes. Thanks to innovative research and development, KSB can meet the most diverse requirements of customers. Benefit from many years of experience and technical expertise as a renowned pump manufacturer.

KSB pump manufacturers: the best solution for your plant
Industrial pumps and valves from KSB cover a wide range of applications and are highly energy-efficient. Products convince with the most innovative technology as well as with systems that have been tried and tested for many years - including the Etanorm water pump. Achieving more than 1.5 million sales worldwide, Etanorm is the most successful standard water pump. With KSB spare parts and services.

KSB ensures the operational reliability of its industrial pumps and valves. The KSB success formula for high-performance pumps lies in the technological strength in hydraulics, materials and automation.

Competent service right from the start
The numerous production facilities ensure that KSB as a pump manufacturer can guarantee customer proximity and first-class service. The experienced specialists are certified to ensure excellent quality and extensive experience. KSB Service takes care of the commissioning, inspection, servicing and maintenance of your pumps, valves and complete systems directly on site.  KSB also provide you with spare parts quickly. This means you get the best service directly from your pump manufacturer.