Commercial air conditioning

Improve user comfort and reduce life-cycle costs with intelligent pumps that integrate easily into your air-based or hydronic cooling system.

Air-conditioning solutions for commercial buildings

Pumps are at the heart of air-conditioning for commercial buildings and accurately controlled circulation is the key to user comfort and the efficiency of the entire system. Our controllers and integrated frequency converters deliver system intelligence to maximise the efficiency of your air-conditioning system while minimising life-cycle costs. Because pumps affect the performance of other components in a circulation system, it is crucial to focus on pump selection when designing or maintaining your commercial air-conditioning installation. With a Grundfos solution, you will get pumps and pump systems that deliver maximum efficiency with minimum energy consumption.

Products

Circulator pumps

MAGNA

The Grundfos MAGNA circulator pumps are designed for heating and cooling applications in commercial buildings. The pumps are available in both cast-iron and stainless-steel and as twin-head variants. The pumps are maintenance-free due to the canned-rotor type design.

UPS Series

UP, UPS Series 200 are single- and three-speed circulator pumps designed for domestic and commercial heating systems. They are available in various materials, making them suitable for many applications.

Protection, monitoring and connectivity

CIM/CIU

Communication Interface Module/Communication Interface module is the range of communication options from Grundfos. Enables you to connect your product to the wide range of field bus standards.

Inline single stage pumps

TP

Grundfos TP pumps are single-stage, close-coupled in-line centrifugal pumps with mechanical shaft seal and primely for applications such as heating/cooling/district energy. The pumps are fitted with fixed speed motors.

TP, TPE

Grundfos TP, TPE pumps are single-stage, close-coupled in-line centrifugal pumps with mechanical shaft seal and for applications such as heating/cooling/district energy/hot water recirculation.

TPD

Grundfos TPD pumps are single-stage, close-coupled in-line centrifugal twin-head pumps with mechanical shaft seal and primally for applications such as heating/cooling/district energy. The pumps are fitted with fixed speed motors.

TPE Series 1000, TPE2

Grundfos TPE Series 1000, TPE2 pumps are single-stage, close-coupled in-line centrifugal pumps with mechanical shaft seal and primely for applications such as heating/cooling/district energy. The pumps are fitted with frequency controlled motors.

Endsuction close coupled single stage

NB

End-suction close-coupled pumps according to EN 733

NB, NBE, NBE Series 2000

End-suction close-coupled pumps according to EN 733

NBE

End-suction close-coupled pumps according to EN733 with frequency-controlled motors.

NBG

Close-coupled pumps according to ISO 2858

NBGE

End-suction close-coupled pumps according to ISO 2858 with frequency-controlled motors.

Endsuction long coupled single stage

NK, NKE, NKE Series 2000, NK Bare shaft

End-suction long-coupled pumps according to EN 733

NKG

Standard pumps according to ISO 2858

NKG Bare shaft

Bare shaft pumps according to ISO 2858

NKGE

Standard pumps according to ISO 2858 with frequency-controlled motors

Horizontal split case pumps

LS, LSV

Grundfos LS horizontal split case pump and LSV vertical split case pump are single stage or two stages, non-self-priming, centrifugal volute pumps with radial suction and radial discharge ports.

Endsuction close coupled multistage

CM, CME

CM, CME are reliable, quiet and compact horizontal end-suction pumps. The modular pump design makes it easy to make customised solutions. The pumps are available in cast iron and stainless steel.

Inline multi stage pumps

CR

Vertical, multistage centrifugal pump with suction and discharge ports on the same level. The pump head and base are in cast iron – all other wetted parts are in stainless steel (EN 1.4301)

CR, CRE, CRI, CRIE, CRN, CRNE, CRT, CRTE

Vertical, multistage centrifugal pump with suction and discharge ports on the same level.

CRE

Vertical, multistage centrifugal pump with integrated frequency converter. The pump head and base are in cast iron – all other wetted parts are in stainless steel (EN 1.4301)

CRN

Vertical, multistage centrifugal pump with suction and discharge ports on the same level. Pump materials in contact with the liquid are in high-grade stainless steel (EN 1.4401)

CRNE

Vertical, multistage centrifugal pump with integrated frequency converter. Pump materials in contact with the liquid are in high-grade stainless steel (EN 1.4401)

CRNE-HS, CRN-SF

Vertical, multistage centrifugal pump with suction and discharge ports on the same level. Pump materials in contact with the liquid are in high-grade stainless steel (EN 1.4401)

A commercial system solution for every application

How can we help you?

Whether you’re looking to buy a product or simply seeking advice from a Grundfos expert, we are more than happy to help you get the most out of your pump solution! Feel free to get in touch if you need support.

Request for Price!

If you would like to know the price of the products, contact our customer service below who is waiting to help you.

Service Support!

If you have some technical questions that you want to discuss to our Engineers, you can contact he/she directly.

Request for visits?

If you want our sales engineers to visit you, we could schedule the time visit for your. Just reach out to us.