Inzonex Carbon Hubpowered by inzonex.co.uk
Carbon Hub → Questions
Question

Which conversion factors does SECR use?

Answer

The UK Government GHG Conversion Factors (DESNZ, updated annually). For 2024: natural gas ≈0.183, grid electricity ≈0.207 kg CO2e/kWh. The certificate tool on this site uses the same published factors.

From our guide: SECR Explained 2026 — full context, charts and sources there.

Calculate your carbon bill →Read the full guide
Related questions

People also ask

Which tenders require a Carbon Reduction Plan?
Which sectors does CBAM cover?
Which saves more money?
Which products does UK CBAM cover?
Which price applies to a multinational with plants in both?
How this page is built: heat-loss figures follow ASTM C680 / ISO 12241 (the method behind our public calculators); facility emissions from Climate TRACE & EU ETS verified data across 30,000+ industrial sites; the 2026–2034 schedule is Regulation (EU) 2023/956, not a forecast. Published by Inzonex — manufacturer of modular removable insulation (UK Patent GB2508992.1). Spotted an error? Tell us — we correct on evidence.
Inzonex removable modular insulation on industrial equipment
Cut the tonnes at the source

Hot industrial equipment? Cut the heat loss.

Boilers, kilns, heat exchangers, valves and steam lines lose energy continuously. Inzonex makes patented (UK GB2508992.1) removable modular insulation — snap-fastened covers engineered per temperature tier, not generic off-the-shelf jackets:

  • Up to 90% less heat loss from insulated surfaces
  • Surface temperature ≤45 °C — touch-safe for workers (EN ISO 13732-1)
  • 6× faster maintenance access than fixed cut-and-weld lagging — unclips and refits in minutes, no destruction
  • Inspectable — comes off to check for corrosion under insulation, then refits like-new (generic jackets often don't survive removal)
  • Typical payback under 2 years (some 9–11 months)
See Inzonex process-equipment insulation →Run the savings study
Source: Inzonex Carbon Hub — inzonex.co.uk/carbon · prices dated as shown on each figure · schedule per Regulation (EU) 2023/956 · indicative analytics, not compliance advice.