The Grundfos SCALA2 is an all-in-one smart booster pump designed for homes. It combines pump, motor, controller, pressure sensor and non-return valve in one compact, quiet unit.
Key features
- Constant pressure — adjusts speed automatically as taps open and close.
- Very quiet operation (around 47 dB).
- Built-in dry-run protection and anti-cycling.
- Self-priming, compact and easy to install.
- No separate pressure tank needed for typical homes.
Indicative price
In India, the SCALA2 typically falls in the ₹40,000 – ₹55,000 range depending on model and installation. Budget booster pumps cost less (₹12,000 – ₹25,000) but are usually louder and fixed-speed.
Who should buy it?
- Duplexes and villas with 3–6 bathrooms.
- Top-floor flats directly below the overhead tank.
- Homes with rain showers or pressurised solar heaters.
- Anyone who wants a silent pump inside the house.
Book a free water pressure check — we'll tell you if SCALA2 is right for you.
Get Free QuoteAlternatives
For smaller budgets, Sharp and Paive booster pumps deliver good pressure for 1–3 bathrooms. For apartment buildings, vertical multistage pumps with pressure tanks are the right choice. See our pressure pump range.
Frequently Asked Questions
Does SCALA2 need a tank?
It can draw from an overhead tank or sump; a separate pressure vessel isn't needed for most homes.
How much power does it use?
Variable speed means it runs only as fast as needed, so household consumption is low.
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Get Free QuoteDisclaimer: prices, tariffs and subsidy figures are indicative and based on publicly available information at the time of writing; they can change. Contact us for current, site-specific figures.
