ELIGIBILITY
What we check
- Identified previous system
- Flow rates and configuration of the new system
- Certifiable performance or recovery
- RES220 and TER220 for heat recovery; RES230 for residential humidity-controlled single-flow ventilation
Analysable intervention
Efficient ventilation
Review of ventilation and energy recovery systems where compatible with a CAE methodology.
NOTE
Review criteria
Eligibility and savings are determined from the initial situation, the solution implemented, the dates and the evidence available. The intervention is not considered valid until the applicable reviews are completed.
EVIDENCE
Typical documentation
- Project or technical report
- Technical data sheets
- Measurements and start-up
- Invoices and installation evidence
OUTCOME
What rigorous preparation provides
Consistency between design and execution
Traceability of flow rates and equipment
Detection of data required for the calculation
PROCESS
Analysis sequence
Initial situation
We identify equipment, characteristics or consumption before the intervention.
Solution implemented
We check scope, date, technical characteristics and commissioning.
Calculation
We apply the relevant technical sheet or methodology with traceable data.
File
We organise declarations, supporting documents and evidence for review.