Grundfos Booster Pumps - 
Loved by homeowners just like you!

The CM Booster Range of Domestic Pressure Pumps

CM Booster

One of the most reliable and loved domestic booster pumps on the market for rainwater supply and household mains pressure.

  • Automated protection and control 
  • Industrial‑grade build quality 
  • Quiet and convenient 
  • Heavy‑duty construction

*ProductReview.com.au rating taken at March 2026. Grundfos CM Booster was awarded Best Water Pump by productreview.com.au for 2024, 2025, and 2026.

CM Booster Self Priming

Self‑priming booster pump delivering reliable pressure from above or below. Draws up to 4 m below pump (8 m with foot valve).

  • Strong suction capability 
  • Advanced automated protection
  • Industrial‑grade performance
  • Durable and quiet

*ProductReview.com.au rating taken at March 2026. Grundfos CM Booster was awarded Best Water Pump by productreview.com.au for 2024, 2025, and 2026.

CME Booster 

Intelligent variable‑speed booster pump delivering constant pressure. Inverter adjusts speed to match demand.

  • Perfect, constant pressure 
  • Low running costs 
  • Industrial‑grade durability 
  • Quiet, reliable operation

*ProductReview.com.au customer rating for Grundfos CME Booster domestic pressure pump taken as at March 2026. For more product reviews visit productreview.com.au.

What everyday homeowners think of our pumps

See more Customer Reviews on the Grundfos CM Booster range at ProductReview.com.au

These reviews are just the beginning. Click the button below to view these reviews and many more for the complete range of Grundfos Domestic Water Pressure Pumps.

Ready to Claim Your Cashback?

Buy from 1 March 2026 and get rewarded.
Purchased a Grundfos CM Booster, CM Booster Self‑Priming or CME Booster from an Authorised Grundfos Dealer? Register your purchase to claim $50 or $100 cashback. Select your pump below to claim.

Terms and conditions apply. See each claim form for details.