building regulation compliance - tim bennett · building regulation compliance page 1 of 8 ......

SIG360 Technical CentreSunbeam StreetNewton - Le - WilowsMerseysideWA12 8NG

Building Regulation Compliance of 8

Property Reference: SIG360 16-0125 Issued on Date: 17.May.2016Survey Reference: House Type 2 Prop Type Ref: Morris LaneProperty:SAP Rating: 86 BEnvironmental:85 B

CO2 Emissions (t/year): 2.53General Requirements Compliance: Pass

DER: 15.11 PassDFEE:51.17 Pass

TER: 15.92TFEE:63.79

Percentage DER<TER: 5.07 %Percentage DFEE<TFEE: 19.79 %

CfSH Results Version: ENE1 Credits: N/A ENE2 Credits: N/A ENE7 Credits: N/A CfSH Level: N/ASurveyor: Greg Freeman, Tel: 01925 293806 Surveyor ID: A486-0004Address: Sunbeam Street, Newton-Le-Willows, Merseyside, WA12 8NGClient:Software Version: Elmhurst Energy Systems SAP2012 Calculator (Design System) version 3.05r04SAP version: SAP 2012, Regs Region: England (Part L1A 2013), Calculation Type: New Build (As Designed)

SUMMARY FOR INPUT DATA FOR New Build (As Designed)

1a TER and DERFuel for main heating: Mains gasFuel factor: 1.00 (mains gas)Target Carbon Dioxide Emission Rate (TER) 15.92 kg/m2Dwelling Carbon Dioxide Emission Rate (DER) 15.11 kg/m2 OK1b TFEE and DFEETarget Fabric Energy Efficiency (TFEE) 63.79 kWh/m2Dwelling Fabric Energy Efficiency (DFEE) 51.17 kWh/m2 OK2 Fabric U-values

Element Average HighestExternal wall 0.18 (max. 0.30) 0.18 (max. 0.70) OKFloor 0.14 (max. 0.25) 0.21 (max. 0.70) OKRoof 0.18 (max. 0.20) 0.18 (max. 0.35) OKOpenings 1.20 (max. 2.00) 1.20 (max. 3.30) OK

2a Thermal bridgingThermal bridging calculated from linear thermal transmittances for each junction3 Air permeabilityAir permeability at 50 pascals: 5.00 (design value)Maximum 10.0 OK4 Heating efficiencyMain heating system: Boiler system with radiators or underfloor -

Mains gasData from databaseIdeal Logic + System 30Efficiency: 89.6% SEDBUK2009Minimum: 88.0% OK

Secondary heating system: None5 Cylinder insulationHot water storage Nominal cylinder loss: 2.01 kWh/day

Permitted by DBSCG 2.30 OKPrimary pipework insulated: Yes OK6 ControlsSpace heating controls: Time and temperature zone control OKHot water controls: Cylinderstat OK

Independent timer for DHW OKBoiler interlock Yes OK7 Low energy lightsPercentage of fixed lights with low-energy fittings:

100%

Minimum 75% OK

© Elmhurst Energy Systems Limited Registered Office Unit 16, St Johns Business Park, Lutterworth, Leicestershire LE17 4HB

Building Regulation Compliance of 8

8 Mechanical ventilationNot applicable9 Summertime temperatureOverheating risk (Thames Valley): Not significant OKBased On:Overshading: AverageWindows facing North East:Windows facing South East:Windows facing South West:Windows facing North West:

4.11 m2, No overhang29.77 m2, No overhang0.47 m2, No overhang17.80 m2, No overhang

Air change rate: 8.00 achBlinds/curtains: None10 Key features

Floor U-value 0.12 W/m2KThermal bridging y-value 0.026 W/m2K


Predicted Energy Assessment of 8

Dwelling type: House, DetachedDate of assessment: 17.May.2016Produced by: SIG PLCTotal floor area: 203.98 m2

This document is a Predicted Energy Assessment for properties marketed when they are incomplete. It includes a predicted energy rating which might not represent the final energy rating of the property on completion. Once the property is completed, this rating will be updated and an official Energy Performance Certificate will be created for the property. This will include more detailed information about the energy performance of the completed property.

The energy performance has been assessed using the Government approved SAP2012 methodology and is rated in terms of the energy use per square meter of floor area; the energy efficiency is based on fuel costs and the environmental impact is based on carbon dioxide (CO2) emissions.

Energy Efficiency Rating

Very energy efficient - lower running costs

A(92 plus)

B(81-91)

C(69-80)

D(55-68)

E(39-54)

F(21-38)

G(1-20)

Not energy efficient - higher running costs

England EU Directive2002/91/EC

86

Environmental Impact (CO2) Rating

Very environmentally friendly - lower CO2 emissions

A(92 plus)

B(81-91)

C(69-80)

D(55-68)

E(39-54)

F(21-38)

G(1-20)

Not environmentally friendly - higher CO2 emissions

England EU Directive2002/91/EC

85

The energy efficiency rating is a measure of theoverall efficiency of a home. The higher the ratingthe more energy efficient the home is and the lowerthe fuel bills are likely to be.

The environmental impact rating is a measure of ahome's impact on the environment in terms ofcarbon dioxide (CO2) emissions. The higher therating the less impact it has on the environment.



Summary InformationProperty Reference: SIG360 16-0125 Issued on Date: 17.May.2016Survey Reference: House Type 2 Prop Type Ref: Morris LaneProperty:SAP Rating: 86 BEnvironmental:85 B



TER: 15.92TFEE:63.79



SUMMARY FOR INPUT DATA FOR New Build (As Designed) of 8

Orientation South East1.0 Property Type House, Detached2.0 Number of Storeys 23.0 Date Built 20163.0 Property Age Band4.0 Sheltered Sides 05.0 Sunlight/Shade Average or unknown6.0 Measurements

Heat Loss Perimeter Internal Floor Area Average Storey Height

Ground Floor: 46.51 87.67 2.571st Storey: 49.50 116.31 3.07

7.0 Living Area 33.308.0 Thermal Mass Parameter Simple calculation - Medium9.0 External WallsDescription Construction U-Value Kappa Gross Area Nett Area

External WallCavity wall; plasterboard on dabs or battens, lightweight aggregate block, filled cavity, any outside structure

0.18 249.11 196.96

Wall to GarageCavity wall; plasterboard on dabs or battens, lightweight aggregate block, filled cavity, any outside structure

0.18 22.39 22.39

10.0 External RoofsDescription Construction U-Value Kappa Gross Area Nett Area

Sloped Zinc Roof Plasterboard, insulated slope 0.18 99.88 99.88Flat Roof Plasterboard, insulated flat roof 0.18 16.43 16.4311.0 HeatLoss FloorsDescription Construction U-Value Kappa Area

Heat Loss Floor Suspended concrete floor, carpeted 0.12 69.67Floor Above Garage Timber exposed floor, insulation between

joists 0.24 18.00

12.0 Opening TypesDescription Data Source Type Glazing Glazing Gap Argon Filled Solar Trans Frame Type Frame Factor U value

Windows Manufacturer Window Double Low-E Soft 0.05 0.63 0.70 1.20

Entrance Doors Manufacturer Half Glazed

DoorDouble Low-E Soft 0.05 0.63 0.70 1.20

Sliding Doors Manufacturer Window Double Low-E Soft 0.05 0.63 0.70 1.20

French Doors Manufacturer Window Double Low-E Soft 0.05 0.63 0.70 1.20

13.0 Openings



Name Opening Type Location Orientation Curtain Type OverhangRatio

WideOverhang Width Height Count Area Curtain

Closed

Front Windows Window [1] External Wall South East None 0.00 12.12Front Sliding Doors Window [1] External Wall South East None 0.00 13.85

Front French Doors Window [1] External Wall South East None 0.00 3.80

Side Windows Window [1] External Wall North East None 0.00 4.11Side Window Window [1] External Wall South West None 0.00 0.47Rear Windows Window [1] External Wall North West None 0.00 8.81Rear Sliding Doors Window [1] External Wall North West None 0.00 5.69

Rear French Doors Window [1] External Wall North West None 0.00 3.30

14.0 Conservatory None15.0 Draught Proofing 10016.0 Draught Lobby No17.0 Thermal Bridging Calculate Bridges17.1 List of BridgesSource Type Bridge Type Length Psi Imported

Independently assessed E2 Other lintels (including other steel lintels) 27.05 0.055 YesIndependently assessed E3 Sill 27.05 0.030 YesIndependently assessed E4 Jamb 68.66 0.033 YesIndependently assessed E5 Ground floor (normal) 46.51 0.054 YesIndependently assessed E20 Exposed floor (normal) 18.00 0.058 NoIndependently assessed E6 Intermediate floor within a dwelling 49.50 -0.001 YesIndependently assessed E11 Eaves (insulation at rafter level) 33.68 0.041 NoIndependently assessed E13 Gable (insulation at rafter level) 14.56 0.044 NoTable K1 - Default E14 Flat roof 21.52 0.080 NoIndependently assessed E16 Corner (normal) 36.91 0.045 NoIndependently assessed E17 Corner (inverted - internal area greater than external area) 14.35 -0.076 No18.0 Pressure Testing Yes Designed q50 5.00 Property Tested ? As Built q50 Same As Designed ?19.0 Mechanical Ventilation Mechanical Ventilation System Present

No

Approved Installation Windows open in hot weather Windows fully open Cross ventilation possible Yes Night Ventilation Yes Air change rate 8.00 Mechanical Ventilation data Type Type MV Reference Number Configuration MVHR Duct Insulated Manufacturer SFP Duct Type MVHR Efficiency Wet Rooms Brand, Model20.0 Fans, Open Fireplaces, Flues

MHS SHS Other TotalNumber of Chimneys 0 0 0Number of open flues 0 0 0Number of intermittent fans 4Number of passive vents 0Number of flueless gas fires 021.0 Cooling System No22.0 Lighting Internal Total number of light fittings 45 Total number of L.E.L. fittings 45



Percentage of L.E.L. fittings 100.00 External External lights fitted Yes Light and motion sensors Yes23.0 Electricity Tariff Standard24.0 Heating Systems Main Heating 1 Database Description Percentage of Heat 100 % Main Heating 2 None Description Percentage of Heat % Community Heating Secondary Heating None Water Heating Main Heating 1 Flue Gas Heat Recovery System No Waste Water Heat Recovery Instantaneous System 1

No

Waste Water Heat Recovery Instantaneous System 2

No

Waste Water Heat Recovery Storage System

No

Solar Panel No25.0 Main Heating 1 Database Ref. No. 16405 Fuel Type Mains gas Main Heating BGB TestMethod SAP Code 102 Efficiency ( Split Efficiences ) % Efficiency ( Split Efficiences ) % In Winter 90.6 In Summer 79.9 Model Name Manufacturer Controls CBI Time and temperature zone control PCDF Controls 0 Delayed Start Stat Yes Sap Code 2110 Burner Control Boiler Compensator HETAS approved System Oil Pump Inside FI Case FI Water Flue Type Balanced Smoke Control Area Fan Assisted Flue Yes Is MHS Pumped Pump in heated space Heat Emitter Radiators Underfloor Heating Flow Temperature Normal (> 45°C) Electric CPSU Temperature Combi boiler type Combi keep hot type Combi store type27.0 Community Heating Space Community Heating PCDF Index Distribution Loss Distribution Loss Value Controls SAP Code Water Community Heating PCDF Index Distribution Loss Distribution Loss Value Charging Linked To Heat Use28.0 Secondary Heating Description SHS efficiency % SAP Code HETAS Approved System Smoke Control Area Test Method Manufacturer



Model Name29.0 Water Heating HWP From main heating 1 Water use <= 125 litres/person/day Yes SAP Code 901 Immersion Heater Summer Immersion Suplementary Immersion Immersion Only Heating Hot Water29.1 Flue Gas Heat Recovery System Database ID Brand Model Details29.2 Waste Water Heat Recovery System Total rooms with shower and/or bath30.0 Hot Water Cylinder Hot Water Cylinder Cylinder Stat Yes Cylinder In Heated Space Yes Independent Time Control Yes Insulation Type Foam Insulation Thickness Cylinder Volume 210.00 Loss (kwh/day) Pipes insulation Fully insulated primary pipework In Airing Cupboard31.0 Solar Panel Solar Panel Area Area Type Panel Type n0, a1, a2, A/G ratio Orientation Elevation Overshading Solar Storage Volume Pump electrically powered Combined Cylinder32.0 Thermal Store None Thermal Store Pipework33.0 Photovoltaic Unit Apportioned KWh/Year34.0 Wind Turbines Terrain Type Urban Wind Turbines Count Apportioned Kwh/year Rotor Diameter Hub Height35.0 Small-scale Hydro Electricity Generated Description Apportioned kWh/YearRecommendations None

Further measures to achieve even higher standardsSolar photovoltaic panels, 2.5 kWp £5,000 - £8,000 £279 B 91 B 90



Thermal Bridging of 8

Property Reference: SIG360 16-0125 Issued on Date: 17.May.2016Survey Reference: House Type 2 Prop Type Ref: Morris LaneProperty:SAP Rating: 86 BEnvironmental:85 B



TER: 15.92TFEE:63.79



Junction detail SourceType

Psi(W/mK)

Length(m) Result Reference

External wall E2 Other lintels (including other steel lintels)

Independently assessed 0.055 27.05 1.49RCT_GEN_2015-11-12-E2a

External wall E3 Sill Independently assessed 0.030 27.05 0.81RCT_GEN_2015-11-11-E3a

External wall E4 Jamb Independently assessed 0.033 68.66 2.27RCT_GEN_2015-11-23-E4a

External wall E5 Ground floor (normal) Independently assessed 0.054 46.51 2.51RCT_GEN_2015-11-19-E5a

External wall E20 Exposed floor (normal) Independently assessed 0.058 18.00 1.04RCT_GEN_2015-11-16-E20a

External wall E6 Intermediate floor within a dwelling Independently assessed -0.001 49.50 -0.05RCT_GEN_2015-11-24-E6a

External wall E11 Eaves (insulation at rafter level) Independently assessed 0.041 33.68 1.38RCT_GEN_2015-11-12-E11a

External wall E13 Gable (insulation at rafter level) Independently assessed 0.044 14.56 0.64RCT_GEN_2015-12-08-E13a

External wall E14 Flat roof Table K1 - Default 0.080 21.52 1.72External wall E16 Corner (normal) Independently

assessed 0.045 36.91 1.66RCT_GEN_2015-11-25-E16aExternal wall E17 Corner (inverted - internal area

greater than external area)Independently

assessed -0.076 14.35 -1.09RCT_GEN_2015-11-25-E17a

Total W/mK: 12.38Y-Value W/m2K: 0.026

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