ALPHA range

Watch the new ALPHA3 how to film and learn more about the next generation of circulators from Grundfos

Whether your customer wants the best of the best in heating pumps or a simpler solution to do the job, there’s an ALPHA for every family home. And the best part is that whichever model you choose, installation is a walk in the park and high-quality is always guaranteed. Explore the range in more detail below to find the right option for your next job.

Select the best ALPHA for the job

CHOOSE THE ALPHA THAT IS RIGHT FOR YOU

ALPHA1 L

The solid choice

Learn more Go back

ALPHA2

The efficient choice

Learn more Go back

ALPHA3

The intelligent choice

Learn more Go back

ALPHA1 L

The solid choice

ALPHA1 L - The solid choice

Grundfos ALPHA1 L is the solid choice for almost any heating system, designed to give you years of reliable performance. Simply scan the old boiler pump with the Grundfos GO Replace app, and easily find replacements.

ALPHA2

The efficient choice

ALPHA2 - The efficient choice

Grundfos ALPHA2 is the efficient choice for almost any heating system. An advanced motor design and hydronic optimisation with the Grundfos GO Balance app save energy from the moment the system is balanced.

ALPHA3

The intelligent choice

ALPHA3 - The intelligent choice

Grundfos ALPHA3 is the intelligent choice for almost any heating system. Simply connect with the Grundfos GO Remote app to easily control the pump and track performance, anywhere, using your smartphone.

SELECT THE BEST ALPHA FOR THE JOB

 

Choosing the right ALPHA heating pump for a specific job has never been easier. Find the perfect match right here or download and print the selection guide to carry it with you on the go.

How to setup the ALPHA Range

Are you in doubt how to set up the your ALPHA pump once installed? Find teh answer in our small guides below

How to setup ALPHA3

How to setup ALPHA2

How to setup ALPHA1

How to setup ALPHA1 L

Troubleshooting films:

Tame any problem. If you're installing, balancing or replacing, Grundfos troubleshooting video are designed to make your workday easier and faster. Start the film now, and save time
on your next job. Explore more films on the ALPHA product pages.   

ALPHA -Noisy pump

ALPHA - Rotor is blocked

ALPHA - Noise in system

ALPHA3: The pump that speaks your language

ALPHA3: The pump that speaks your language 

The ALPHA3 is the next generation in the ALPHA range, offering all its best benefits and more. With the Grundfos GO Remote app, the ALPHA3 can now be controlled directly on your smartphone. And it comes with built-in functionality to perform fast and easy hydronic balancing. 

Read more 

Download product leaflet

ALPHA2: Hydronic balancing like an Alpha

ALPHA2: Hydronic balancing like an Alpha


ALPHA2 offers market-leading energy efficiency with multiple operation modes and now simple flow-based hydronic balancing with the Grundfos GO Balance app and ALPHA Reader*. GO Balance guides you through every step of the process, saving you time and documentation

* ALPHA Reader and smartphone are accessories and are not included in the ALPHA2 product box.

Read more 

Download product leaflet

ALPHA1 L: The answer for almost every replacement job

ALPHA1 L: The answer for almost every replacement job

Our universal upgrade and replacement pump. The ALPHA1 L is your go-to choice in replacement jobs where all that’s needed is a reliable, energy-optimised and no-fuss heating pump. Just scan the old pump with the Grundfos GO Replace app to see if it can be replaced with the ALPHA1 L.

Read more 

Download product leaflet

Be ready for every circulator job

Be ready for every circulator job

Want to know your way around each of the ALPHA pumps? Then head to the Grundfos Ecademy where we’ve gathered all the insights and online training you need in one place. 

Read more