L1B SAP Calculations – Cornwall

THE BRIEF

We were instructed to complete L1B SAP Calculations on this extension for a property in Cornwall

cornwall

THE RESULTs

SAP RATING

≤ 40.40

Target Emission Rate (TER)

≤ 102.60

Target Fabric Energy Efficiency (TFEE)

25.10

Dwelling Emission Rate (DER)

98.20

Dwelling Fabric Energy Efficiency (DFEE)

PASS

PASS

Compliant

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