Inzonex
Evidence guide

Prepare an ESRS E1 evidence file

Check the amended directive, national transposition and the undertaking’s reporting period before deciding scope.

Start with the evidenceAll reporting guides
01

Check legal status and scope

Record the applicable directive text, national implementation, undertaking category, group treatment and reporting year.

02

Document the materiality assessment

Keep the process, evidence, decisions, responsible persons and connection to the undertaking’s impacts, risks and opportunities.

Inzonex removable modular insulation on industrial equipment
Equipment heat loss

Measure exposed hot surfaces

Use measured surface area, temperature and operating hours to calculate heat loss from boilers, kilns, heat exchangers, valves and pipework. Inzonex supplies removable modular insulation for equipment that requires maintenance access.

  • Design target: surface temperature at or below 45 °C, subject to the application and design review
  • Claimed heat-loss reduction: up to 96%, subject to the measured boundary and insulation specification
  • Removable construction for inspection and maintenance access
  • Calculation record available for the selected equipment and operating conditions

Do not add a calculated reduction to an emissions report until the reporting boundary, factor, implementation date and verification method have been approved.

03

Map the disclosure evidence

Link governance, transition plan, policies, actions, resources, targets, energy and greenhouse-gas figures to controlled source records.

04

Apply reporting controls

Record methodologies, estimates, value-chain information, changes, approvals and assurance status. Keep planned and achieved effects separate.

S

Official sources

This page does not determine an undertaking’s legal scope, materiality conclusion or assurance opinion.

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.