Component-level: a bare 180 °C DN150 valve ≈2.6 t CO2/yr. Plant-level: 2–5% of fuel-related CO2 across hot-process sites — computed per component with ASTM C680 in our free calculators.
From our guide: Removable insulation (modular) — full context, charts and sources there.
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: