Decarbonising compressed air
What happened
The article shows compressed‑air systems are often overlooked in decarbonisation plans despite representing a material share of plant electricity use. It argues that modest capital and control changes can cut compressed‑air energy consumption significantly within a year and that the business case depends on commercial/industrial electricity tariffs. Buyers should watch whether optimisation projects are offered as billable retrofits and how supplier proposals change spares and LTSA scopes
Why the category manager should care
Treat compressed‑air optimisation as a near‑term procurement opportunity: audit first, then buy retrofit services or adjusted LTSA coverage based on measured duty
Key facts
- Typical plant savings directionally material (article cites 25–40% potential on many sites)
- Compressed air often accounts for ~10% of site electricity (higher on air‑intensive lines)
- Savings and business case tied to current Australian C&I tariff environment