Official DENAIR distributor · Service & 24/7 on-call support+47 401 50 004 · post@denair.no
DENAIR Norway / Kalkulator
Savings calculator

How much is your plant spending on compressed air today?

Enter your key figures — the calculation updates as you type, and you get a concrete quote within 48 hours.

Three tools on this page:⚡ Savings calculator💧 Leakage calculator🎚 Pressure reduction

01Current installation

Used in the climate calculation. Norwegian mix is default; Nordic/EU mix is often used in tenders and carbon accounting.
The more demand varies, the more VSD saves — fixed speed wastes the most at idle.

02Contact for a quote

Estimert beregning — oppdateres live
Energy cost today
With DENAIR PM VSD
Estimated savings
Annual savings
Savings over 10 years
Typical payback time
CO₂ cut per year
Diesel car equivalent

The estimate is based on typical measured values. The final calculation is done on your actual load profile before quoting.

Ingen forpliktelse
More tools

Leaks and overpressure — the silent thieves.

In typical installations, 20–30 % of the compressed air disappears in leaks, and every bar of overpressure costs about 7 % energy. Calculate what that means for you:

Lekkasjekalkulator

Count audible leaks in the plant (if it hisses, it leaks):

Bortkastet energi
Leak cost per year

Based on 7 bar: a 1 mm hole ≈ 1.2 kW, a 3 mm hole ≈ 10 kW of compressor power. Electricity price is taken from the calculator above.

Pressure reduction calculator

Many installations run higher pressure than necessary. Every bar costs about 7 %:

Energy reduction
Savings per year

Calculated against the compressor, operating hours and electricity price above. A DAV with 7–13 bar range is set to exactly what the plant needs.