Offices Nationwide
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Air Testing
As part of thermographic surveys we can also use an air Pressure testing kit to depressurise the building and help detect any air leakage within the property..more
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Air Testing & Leakage
We have a checklist you can download for Air Leakage Testing. If you follow our air tightness checklist, this will improve your likelihood to achieve a pass!
Part L1A
Conservation of fuel and power IN NEW DWELLINGS
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Clifton - Standard Assessment Procedure - 029 2193 0147
The office that covers this area is: Cardiff
Phone Number: 029 2193 0147 Email: clifton@e2consultants.co.uk
SAP Calculations is sometimes referred to as SAP Conversion Calcs, Part L1B Compliance, SAP Conversion Calculations, SAP Conversion rating, SAP Conversion Calc, SAP Conversion Assessment.
Why Do I Need A SAP Calculation?
When changes are made to the heating, hot water provision or air conditioning/ventilation services, it is the responsibility of the builder to provide any On Construction EPCs upon completiong of a new home or conversion into fewer or more units.
You will need to provide information about energy efficiency in a Predicted Energy Assessment (PEA) if you are planning to sell the property before it has been built.
Under Part L of Building Regulations in Clifton, since 2006, any new dwellings or conversions need to have a SAP Calculation and Predicted EPC before any work can begin.
What Is A SAP Calculation?
SAP calculations are the Government's Standard Assessment Procedure for Energy Ratings. In order to produce an On Construction EPC (Energy Performance Certificate) or a Predicted Energy Assessment (PEA), a SAP is required, as this is the calculation these certificates are based on.
A SAP rating represents the cost of energy required by a property over the course of a year with a score of 100 meaning there's no energy cost. This is calculated from lighting, heating, hot water systems, renewable technolgies used and the elements of structure. The higher the score, the lower the cost of running it.
How Is A SAP Assessment Undertaken?
The SAP software will determine if a building complies with Building Regulations in Clifton using the information provided by the SAP assessment. This crucial information relates to the type of dwelling, floors, walls, the roof, windows, doors, lighting, renewable technologies, 'U' values, hot water and ventilation.
A SAP is done off-site but requires plans and drawings of the site in order to be calculated. Amongst other things, the SAP assessor will determine how good the thermal elements are in the floors and walls and how well heat passes through these elements - this is known as a 'U' value. A high 'U' value represents a high amount of heat lost - this is used in the SAP calculation.
Our other services include:
Standard Assessment Procedure can also be known as:
Domestic Carbon Emission Calculation, SAP Calculations, TER DER Calculation, SAP Assessment, TER DER Calc, SAP Calc, SAP Rating, Domestic Carbon Emission Calc,
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