Measured data from renewable generation is not yet available.
Pre-development | Forecast | Measured | |
Electricity use | - | 6565 kWh/yr | - |
---|---|---|---|
Natural gas use | - | - | - |
Oil use | - | - | - |
LPG use | - | - | - |
Wood use | - | - | - |
Other Fuel | - | - | - |
Pre-development | Forecast | Measured | |
Primary energy requirement | - | 101 kWh/m².yr | - |
---|---|---|---|
Annual CO₂ emissions | - | 24 kg CO₂/m².yr | - |
Annual space heat demand | - | 13 kWh/m².yr | - |
Electricity generation | Forecast | Measured |
---|---|---|
Renewables Technology | - | - |
Other Renewables Tech | - | - |
Electricity consumed by generation | - | - |
Primary energy requirement offset by renewable generation | 101 kWh/m².yr | - |
Annual CO₂ emissions offset by renewable generation | 24 kg CO₂/m².yr | - |
Whole house energy calculation method | PHPP |
---|---|
Other whole house calculation method | - |
Energy target | PassivHaus |
Other energy targets | - |
Forecast heating load | 9 W/m² demand |
Date | Result | |
Pre-development air permeability test | - | - |
---|---|---|
Final air permeability test | - | 0.22m³/m².hr @ 50 Pascals |
Stage | Occupied |
---|---|
Start date | 01 August 2012 |
Occupation date | 01 February 2013 |
Location | Ayrshire Scotland |
Build type | New build |
Building sector | Private Residential |
Property type | Detached |
Construction type | Other |
Other construction type | Timber Frame I Joists with rainscreen zinc cladding |
Party wall construction | |
Floor area | 162.5 m² |
Floor area calculation method | Treated Floor Area (PHPP) |
Building certification | Passivhaus certified building |
Organisation | Kirsty Maguire Architect Ltd |
---|---|
Project lead person | Kirsty Maguire Architect Ltd |
Landlord or Client | Private |
Architect | Kirsty Maguire Architect Ltd |
Mechanical & electrical consultant | |
Energy consultant | Certifier - WARM |
Structural engineer | Morgan Associates |
Quantity surveyor | |
Consultant | |
Contractor | Hope Homes |
Planned occupancy | |
---|---|
Space heating strategy | |
Water heating strategy | |
Fuel strategy | |
Renewable energy strategy | |
Passive Solar strategy | |
Space cooling strategy | |
Daylighting strategy | |
Ventilation strategy | |
Airtightness strategy | |
Strategy for minimising thermal bridges | |
Modelling strategy | |
Insulation strategy | |
Other relevant retrofit strategies | |
Contextual information |
Occupancy | |
---|---|
Space heating | |
Hot water | |
Ventilation | |
Controls | |
Cooking | |
Lighting | |
Appliances | |
Renewable energy generation system | |
Strategy for minimising thermal bridges |
Storeys | 2 |
---|---|
Volume | - |
Thermal fabric area | - |
Roof description | |
Roof U-value | 0.11 W/m² K |
Walls description | |
Walls U-value | 0.11 W/m² K |
Party walls description | |
Party walls U-value | - |
Floor description | Strip foundation with lightweight Thermalite block on internal leaf. Foundation insulated with 220mm Knauf Polyfoam in cavity. 250mm Knauf Polyfoam under slab with perimeter insulated. |
Floor U-value | 0.13 W/m² K |
Glazed doors description | |
Glazed doors U-value | - - |
Opaque doors description | |
Opaque doors U-value | - - |
Windows description | |
Windows U-value | 0.84 W/m² K - |
Windows energy transmittance (G-value) | - |
Windows light transmittance | - |
Rooflights description | |
Rooflights light transmittance | - |
Rooflights U-value | - |