Offices Nationwide

Air Testing & Leakage
Our engineers use Thermal camera and extensive knowledge of buildings to help find leakage areas within the building and can advice of these.

How loud is too loud?
Noise above 85 dBA over time will cause hearing loss. In general, the louder the noise, the less time required before hearing loss...more
Kilwinning - Domestic Carbon Emission Calc - 0141 894 0107
The office that covers this area is: Glasgow
Phone Number: 0141 894 0107 Email: kilwinning@e2consultants.co.uk
SAP Calculations is sometimes referred to as SAP Conversion Assessment, SAP Conversion Calculations, Part L1B Compliance, SAP Conversion rating, SAP Conversion Calc, SAP Conversion Calcs.
Why Do I Need A SAP Calculation?
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.
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.
Under Part L of Building Regulations in Kilwinning, since 2006, any new dwellings or conversions need to have a SAP Calculation and Predicted EPC before any work can begin.
How Is A SAP Assessment Undertaken?
The crucial information needed for the SAP software relates to the type of dwelling, floors, walls, the roof, windows, doors, lighting, renewable technologies, 'U' values, hot water and ventilation. With this, we can determine if a building complies with Building Regulations in Kilwinning.
Amongst other things, the SAP assessor will determine how good the thermal elements are in the floors and walls as well as 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 which is done off-site but requires plans and drawings of the site in order to be calculated.
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.
Our other services include:
Domestic Carbon Emission Calc can also be known as:
SAP Calc, Domestic Carbon Emission Calculation, Standard Assessment Procedure, SAP Calculations, SAP Assessment, SAP Rating, TER DER Calc, TER DER Calculation,


Copyright 2025 E2 Specialist Consultants Limited
Company No. 06728970