Industrial. Produce more, pay less, prove it.
Your electricity account is concentrated in a few systems, your Section 12L allowance goes unclaimed, and your export customers now want verified data. Measure where the cost sits, reduce what you can, and prove the rest.
Your energy cost sits in a handful of systems
In most plants the electricity account is concentrated in a small number of systems: process heat, compressed air, refrigeration, motors and pumps, and HVAC. That concentration is useful, because it means an audit can identify where your money goes rather than spreading effort thinly across a whole site.
Process heat
Usually the largest and the least examined. Boilers and hot water systems running on coal, heavy fuel oil or resistive electricity are expensive to operate and carry the highest emissions per unit of useful heat. Heat pumps replace a meaningful share of that load in the right temperature range.
Compressed air
The most commonly wasted utility on a plant floor. Leaks, unnecessary pressure setpoints and poor sequencing mean a substantial share of the energy is paid for and never used. This is the classic quick payback, and it is measurable.
Refrigeration and HVAC
Refrigeration and HVAC drive both consumption and peak demand. Demand charges reward load management as much as consumption reduction, so the tariff structure matters as much as the equipment.
Grid reliability
Grid reliability is the cost nobody budgets for. A halted production line costs more per hour than the electricity it would have consumed, which changes the case for battery storage from a saving into a continuity decision.
Your European customer now wants verified data
The EU Carbon Border Adjustment Mechanism entered its definitive phase on 1 January 2026. EU importers must now buy and surrender certificates for the embedded carbon in covered goods, which include cement, iron and steel, aluminium, fertilisers, electricity and hydrogen, along with selected precursors within those sectors.
The obligation is the importer's, but the data requirement lands on you. Your European customer needs verified embedded emissions for the goods you supply, and where you cannot provide it, conservative default values apply instead. An unverified footprint therefore becomes a pricing disadvantage at the border.
South Africa's own carbon tax includes a trade exposure allowance, which recognises the position you are in as an exporter. Working out which allowances your operation qualifies for is part of establishing your liability rather than an afterthought to it. See GHG emissions verification and carbon tax.
The deduction your plant never claims
Section 12L converts verified energy efficiency savings into a deduction from taxable income. The requirement is measurement: savings assessed against an agreed baseline, independently verified through a recognised measurement and verification process, and submitted with supporting evidence via SANEDI. An internal estimate does not qualify.
That requirement is why the allowance goes unclaimed. Your plant makes real efficiency gains, then has no baseline and no verified figure to claim against, so work you already paid for produces no deduction. Delta Carbon is SANAS-accredited for Section 12L M&V, and because we also deliver the retrofits, we can design your project to be measurable from the start rather than reconstructing a baseline afterwards.
Measure, reduce and verify, with one team, not three
Establish the position, then the plan
A GHG inventory across scope 1, 2 and 3 to a recognised standard, then a costed decarbonisation roadmap sequenced by payback and emissions impact. Where offsets have a role in what remains, we advise on which carbon credits hold up under scrutiny.
See carbon accounting and GHG inventory→Reduce the load, then generate
Efficiency retrofits on lighting, HVAC, compressed air and process heat, including heat pump replacement of fossil or resistive heating, plus solar PV and battery storage funded under an ESCo model so the capital budget stays free for production.
See energy-efficiency retrofits→Turn savings into evidence
Measurement and verification against a baseline for Section 12L claims, independent GHG verification for reporting and export data, plus bill verification and performance monitoring so overcharges and equipment underperformance get caught rather than absorbed.
See bill verification and performance monitoring→Where your plant should start
An energy audit
Where your energy goes, which systems carry the load, and what a reduction in each is worth against current tariffs. This is the cheapest piece of work and it directs everything after it.
The measurable projects first
Efficiency work with a clear baseline, so your saving can be verified and claimed rather than only felt on your electricity account.
Generation and verification
Solar and storage where your load profile supports it, with the savings measured against baseline so your funding arrangement rests on evidence.
Find out what your electricity account is hiding
A consultation establishes where your energy cost concentrates, whether your efficiency work can support a Section 12L claim, and what your carbon tax and export data position looks like. If your plant has made savings you have never been able to prove, that is the right place to start.