Energy Performance Certificate
MAYBACK , CENTRAL ROAD , ORKNEY, KW17 2BU
Energy rating
Current: 77 C | Potential: 107 A
Environmental impact (CO₂)
Current: 76
| Potential: 104
| Field | Value |
|---|---|
| Id | 4100755 |
| BUILDING REFERENCE NUMBER | 1001248074 |
| OSG REFERENCE NUMBER | 134014315 |
| ADDRESS1 | MAYBACK |
| ADDRESS2 | CENTRAL ROAD |
| ADDRESS3 | ORKNEY |
| POSTCODE | KW17 2BU |
| INSPECTION DATE | 2016-06-03 |
| TYPE OF ASSESSMENT | RdSAP, existing dwelling |
| LODGEMENT DATE | 2016-06-08 |
| ENERGY CONSUMPTION CURRENT | 186.00 |
| TOTAL FLOOR AREA | 96 |
| 3 YR ENERGY COST CURRENT | 2406.0000 |
| 3 YR ENERGY SAVINGS POTENTIAL | 105.0000 |
| CURRENT ENERGY EFFICIENCY | 77 |
| CURRENT ENERGY RATING | C |
| POTENTIAL ENERGY EFFICIENCY | 107 |
| POTENTIAL ENERGY RATING | A |
| ENVIRONMENT IMPACT CURRENT | 76 |
| CURRENT ENVIRONMENTAL RATING | C |
| ENVIRONMENT IMPACT POTENTIAL | 104 |
| POTENTIAL ENVIRONMENTAL RATING | A |
| CO2 EMISS CURR PER FLOOR AREA | 32.00 |
| IMPROVEMENTS | Description: Solar photovoltaic panels, 2.5 kWp; Indicative Cost: £5,000 - £8,000; Typical Saving: 254; Energy Rating after improvement: B 88; Environmental Rating after improvement: B 86; Green Deal Eligible: Y | Description: Wind turbine; Indicative Cost: £15,000 - £25,000; Typical Saving: 561; Energy Rating after improvement: A 107; Environmental Rating after improvement: A 104; Green Deal Eligible: Y | Description: Solar water heating; Indicative Cost: £4,000 - £6,000; Typical Saving: 35; Energy Rating after improvement: C 78; Environmental Rating after improvement: C 78; Green Deal Eligible: Y | |
| WALL DESCRIPTION | Sandstone or limestone, as built, insulated (assumed) |
| WALL ENERGY EFF | Very Good |
| WALL ENV EFF | Very Good |
| ROOF DESCRIPTION | Pitched, insulated |
| ROOF ENERGY EFF | Good |
| ROOF ENV EFF | Good |
| FLOOR DESCRIPTION | Solid, insulated (assumed) |
| FLOOR ENERGY EFF | N/A |
| FLOOR ENV EFF | N/A |
| WINDOWS DESCRIPTION | Description: Fully double glazed |
| WINDOWS ENERGY EFF | Average |
| WINDOWS ENV EFF | Average |
| MAINHEAT DESCRIPTION | Ground source heat pump, underfloor, electric |
| MAINHEAT ENERGY EFF | Average |
| MAINHEAT ENV EFF | Good |
| MAINHEATCONT DESCRIPTION | Time and temperature zone control |
| MAINHEATC ENERGY EFF | Very Good |
| MAINHEATC ENV EFF | Very Good |
| SECONDHEAT DESCRIPTION | Room heaters, dual fuel (mineral and wood) |
| SHEATING ENERGY EFF | N/A |
| SHEATING ENV EFF | N/A |
| HOTWATER DESCRIPTION | From main system |
| HOT WATER ENERGY EFF | Good |
| HOT WATER ENV EFF | Good |
| LIGHTING DESCRIPTION | Low energy lighting in all fixed outlets |
| LIGHTING ENERGY EFF | Very Good |
| LIGHTING ENV EFF | Very Good |
| AIR TIGHTNESS DESCRIPTION | — |
| AIR TIGHTNESS ENERGY EFF | — |
| AIR TIGHTNESS ENV EFF | — |
| CO2 EMISSIONS CURRENT | 3.10 |
| CO2 EMISSIONS POTENTIAL | 2.90 |
| HEATING COST CURRENT | 1851.0000 |
| HEATING COST POTENTIAL | 1854.0000 |
| HOT WATER COST CURRENT | 354.00 |
| HOT WATER COST POTENTIAL | 246.00 |
| LIGHTING COST CURRENT | 201.00 |
| LIGHTING COST POTENTIAL | 201.00 |
| ALTERNATIVE IMPROVEMENTS | — |
| LZC ENERGY SOURCES | Description: Ground source heat pump | |
| SPACE HEATING DEMAND | 9328 |
| WATER HEATING DEMAND | 2422 |
| IMPACT LOFT INSULATION | 0 |
| IMPACT CAVITY WALL INSULATION | 0 |
| IMPACT SOLID WALL INSULATION | 0 |
| ADDENDUM TEXT | — |
| CONSTRUCTION AGE BAND | 2008 onwards |
| FLOOR HEIGHT | 2.49 |
| DATA ZONE | S01004970 (Isles) |
| ENERGY CONSUMPTION POTENTIAL | 8.00 |
| EXTENSION COUNT | 0 |
| FIXED LIGHTING OUTLETS COUNT | 10 |
| LOW ENERGY FIXED LIGHT COUNT | 10 |
| LOW ENERGY LIGHTING | 100.00 |
| FLOOR LEVEL | — |
| FLAT TOP STOREY | — |
| GLAZED AREA | 1 |
| NUMBER HABITABLE ROOMS | 4 |
| HEAT LOSS CORRIDOOR | — |
| NUMBER HEATED ROOMS | 4 |
| LOCAL AUTHORITY LABEL | Orkney Islands |
| MAINS GAS FLAG | — |
| MAIN HEATING CATEGORY | heat pump with radiators or underfloor heating |
| MAIN FUEL | electricity (not community) |
| MAIN HEATING CONTROLS | 2207 |
| MECHANICAL VENTILATION | natural |
| ENERGY TARIFF | dual |
| MULTI GLAZE PROPORTION | 100 |
| GLAZED TYPE | double glazing installed before 2002 |
| NUMBER OPEN FIREPLACES | 0 |
| PHOTO SUPPLY | Array: Roof Area: 0%; Connection: not applicable (FGHRS or no PV); | |
| SOLAR WATER HEATING FLAG | N |
| TENURE | owner-occupied |
| TRANSACTION TYPE | RHI application |
| UNHEATED CORRIDOR LENGTH | — |
| CONSTITUENCY | 00RAMF |
| CONSTITUENCY LABEL | North Isles |
| WIND TURBINE COUNT | 0 |
| BUILT FORM | Detached |
| PROPERTY TYPE | Bungalow |
| DATA ZONE 2011 | S01011832 (Isles - 06) |
| CREATED AT | 08/06/2016 19:49:29 |
| REPORT REFERENCE NUMBER | 4200-5470-0829-4107-1663 |
| Source file | Q2 2016.csv |
| Address display | MAYBACK , CENTRAL ROAD , ORKNEY |
| Nation | scotland |