SAP, Water Efficiency, Background Ventilation and TM59 Assessment on two new build dwellings in Beaconsfield.

THE BRIEF

UK Building Compliance was instructed to undertake SAP Calculations, Water Efficiency Calculations, Background Ventilation Calculations and a TM59 Assessment on two new build dwellings in Beaconsfield.

THE PROCESS

Analysing the provided data and inputting it into our assessment software to ensure a precise EPC outcome.
Offering tailored recommendations where necessary, including fabric specifications, heating system selection, and the appropriate capacity of solar PV.
Our specialists remained on hand to guide the client, ensuring full adherence to the relevant building regulations.

THE RESULTs

SAP TARGET

SAP RESULTs

Target Emission Rate (TER)

≤ 7.22

(kgC02/yr/m2)

58 Target Fabric Energy Efficiency (TFEE)

≤ 40.58

(kWh/m2/yr)

Total Primary Energy Requirement (TPER)

≤ 38.69

(kWh/m2/yr)

Dwelling Emission Rate (DER)

3.62

(kgC02/yr/m2)

Dwelling Fabric Energy Efficiency (DFEE)

40.53

(kWh/m2/yr)

Dwelling Primary Energy Rate (DFEE)

32.43

(kWh/m2/yr)

Part O compliant with TM59
Trickle vents to provide Part F adequate flow rates.
Part G compliant water efficiency of 109.65 Litres per person per day was achieved, the Target being ≤ 125L

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