SCALA1 Twin Installation Set

The Grundfos SCALA1 Twin Installation Set is a complete accessory package designed to connect two SCALA1 booster pumps into a fully synchronized twin‑pump system. Ideal for both domestic and light‑commercial water boosting applications, this set enables seamless installation, reliable redundancy, and increased water‑supply performance.

What it does:

The installation set allows you to configure two SCALA1 pumps to operate in either:

• Duty/Standby Mode – One pump runs while the other remains on backup, automatically taking over in the event of a failure to ensure uninterrupted water pressure.
• Duty/Assist Mode – Both pumps work together when higher flow or pressure is needed, intelligently alternating roles to balance wear and extend lifespan.

Once assembled, configuration is completed through the Grundfos GO Remote app, offering:

• Mode selection (duty/standby or duty/assist)
• Alternation control based on runtime or number of starts
• Real‑time performance monitoring and diagnostics

This makes the twin‑pump installation not only powerful but exceptionally easy to manage.