SAP Calculations – Extension in Sudbury

THE BRIEF

SAP Calculations - Extension in Sudbury

THE PROCESS

  • Low u-values of all proposed elements meant that compliance was met
  • Standards were also met by installing an efficient heating system (air source heat pump) which utilises renewable energy 

THE RESULTs

  • SAP RESULTS

≤ 21.37

Notional Target Emission Rate (TER)

≤ 37.06

Notional Dwelling Emission Rate (DER)

≤ 59.3

Notional Target Fabric Energy Efficiency (TFEE)

≤ 111.10

Notional Dwelling Fabric Energy Efficiency (DFEE)

21.31

Proposed Target Emission Rate (TER)

36.43

Proposed Dwelling Emission Rate (DER)

59.30

Proposed Target Fabric Energy Efficiency (TFEE)

108.70

Proposed Dwelling Fabric Energy Efficiency (DFEE)


PASS


PASS


PASS


PASS

  • Compliant

Please refer to our Myth Busters for SAP Calculations here for common misconceptions

Start Using UK Building Compliance Today


You may also like

November 11, 2024

May 7, 2024

May 7, 2024

May 7, 2024

May 7, 2024

May 7, 2024

Start Using UK Building Compliance Today