At 200 °C pipe temperature on a gas-fired plant (90 % boiler efficiency, 8,000 h/yr): roughly 1.0–1.8 t CO₂/yr per m² of newly insulated surface. At 300 °C this rises to 2.5–4 t CO₂/yr per m². Use the calculator above for your specific conditions.
From our guide: How Insulation Reduces Scope 1 Emissions — full context, charts and sources there.
