Say goodbye to the hassles of traditional piece-by-piece design, multiple suppliers, and logistical nightmares. Our plug-and-pump solution offers everything you need in one fully integrated system, all from a single supplier, providing engineers, contractors, and owners with an easier installation, significant cost savings, and top-notch building efficiency.
Watch our video to learn more about how our new intelligently engineered solution can revolutionise your HVAC systems today!
Why choose a modular system?
As the construction industry is driven towards greater efficiency, many applications are increasingly being built off-site. Grundfos prefabricated solutions meet the needs of the market by offering customised and tested systems for individual or collective requirements. The units arrive on site ready to be connected mechanically and electrically and capable of immediate start-up.
Modular systems remove the unknown factors associated with on-site construction and offer you multiple benefits compared to traditional systems:
Try our DELTA HCU tool and see all the benefits yourself
DELTA HCU is quite a step up compared to traditional, field-built HVAC systems. We’ve laid it all out in this neat comparison tool, comparing field-built systems with DELTA HCU in four different categories.
What’s inside a modular system?
DELTA HCU delivers all your HVAC must-haves in a fully integrated, packaged pumping system – all from one supplier for true single-source responsibility.
Grundfos CU 352 intelligent controller
DELTA HCU Modular Systems arrive with a pre-mounted and pre-programmed Grundfos CU 352 intelligent multi-pump controller for easy commissioning and integration, and maximum efficiency and comfort.
Suction diffuser
A suction diffuser with strainer comes as standard on all DELTA HCU Modular Systems with ≥ 65 mm connections. Y strainers on each suction are standard on all DELTA HCU Modular Systems with ≤ 50 mm connections.
Powder-coated steel base
DELTA HCU Modular Systems ship preassembled on a powder-coated carbon steel base for faster and easier installation.
Permanent magnet MGE motor
The Grundfos MGE motor offers an additional 7–10% decrease in energy cost over motors with conventional variable frequency drives.
Carbon steel or stainless steel manifolds
Carbon steel manifolds come as standard, stainless steel manifolds available on request.
A T-Drilled header design is included for improved flow distribution, better system balance, reduced pressure losses and maximum energy efficiency.
Integrated pressure transducers
One integrated pressure transducer on each of the manifolds improves pump control and increases system efficiency.
Rubber pipe support
TICO pipe supports are specifically designed to isolate pipes, minimise vibration transmission between pipework and hanger, and prevent corrosion between dissimilar metals.
DELTA HCU modular pumping systems
Say goodbye to the complexities and costs of traditional HVAC systems and hello to hydronic innovation that delivers unrivalled simplicity, efficiency, and savings. Explore Grundfos DELTA modular systems today.
Experience Grundfos’ game-changing DELTA HCU modular system in action! This video showcases the streamlined assembly process that eliminates logistical challenges and reduces costs.
Ready for the next step?
Reach out for expert assistance
If you’re hungry to explore further how Grundfos DELTA HCU can transform your operation, feel free to reach out to our team of experts who are more than happy to provide assistance.
Design and specify your own installation
That’s right, you can configure Grundfos DELTA HCU to your building’s exact needs! Head to the Grundfos configurator right now and start designing and specifying your next HVAC solution.