Offices Nationwide 

SAP Calculations is sometimes referred to as SAP Conversion Calculations, SAP Conversion rating, SAP Conversion Assessment, Part L1B Compliance, SAP Conversion Calcs, SAP Conversion Calc.

SAP Calculations Across the UK

How Is A SAP Assessment Undertaken?

The SAP software will determine if a building complies with Building Regulations in the UK 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.

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.

Why Do I Need A SAP Calculation?

If you are selling a home before it has been built, you will need to provide information about energy efficiency in a Predicted Energy Assessment (PEA).

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 the UK, since 2006, any new dwellings or conversions need to have a SAP Calculation and Predicted EPC before any work can begin.

E2 Specialist Consultants
August 13 at 1:29pm
Today takes 2 of our engineers, air testing this enormous modular classroom in Tring, It took 4 fans to test this space and unfortunately resulted in a Fail. Remedial sealing will be required to areas that we have identified as leaking cold air infiltration. #preperationiskey

E2 Consultants Delivering compliance solutions for Architects & Developers    Head Office E2 HOUSE, South Park Way, Wakefield 41 Business Park, WF2 0XJ    Questions? Call: 0800 043 8100

In Area A

SAP Conversion Calc in Abbots Bromley, SAP Conversion Calc in Abbots Langley, SAP Conversion Calc in Abbotsbury, SAP Conversion Calc in Abbotskerswell, SAP Conversion Calc in Aberaeron, SAP Conversion Calc in Aberdare, SAP Conversion Calc in Aberdeen, SAP Conversion Calc in Aberfeldy, SAP Conversion Calc in Aberffraw, SAP Conversion Calc in Aberfoyle, SAP Conversion Calc in Abergavenny, SAP Conversion Calc in Abergele, SAP Conversion Calc in Aberlour, SAP Conversion Calc in Abersoch, SAP Conversion Calc in Abertillery, SAP Conversion Calc in Aberton, SAP Conversion Calc in Aberystwyth, SAP Conversion Calc in Abingdon, SAP Conversion Calc in Abinger Common, SAP Conversion Calc in Above Church, SAP Conversion Calc in Aboyne, SAP Conversion Calc in Accrington, SAP Conversion Calc in Acle, SAP Conversion Calc in Acton, SAP Conversion Calc in Acton Trussell, SAP Conversion Calc in Adbaston, SAP Conversion Calc in Addlestone, SAP Conversion Calc in Adlington, SAP Conversion Calc in Adwick le Street, SAP Conversion Calc in Aigburth, SAP Conversion Calc in Aintree, SAP Conversion Calc in Airdrie, SAP Conversion Calc in Albrighton, SAP Conversion Calc in Albury, SAP Conversion Calc in Alcester, SAP Conversion Calc in Aldbourne, SAP Conversion Calc in Aldeburgh, SAP Conversion Calc in Alderbury, SAP Conversion Calc in Alderley Edge, SAP Conversion Calc in Aldershot, SAP Conversion Calc in Aldridge, SAP Conversion Calc in Alexandria, SAP Conversion Calc in Alfold, SAP Conversion Calc in Alford, SAP Conversion Calc in Alford, SAP Conversion Calc in Alfreton, SAP Conversion Calc in Alfrick, SAP Conversion Calc in Alfriston, SAP Conversion Calc in Allerton, SAP Conversion Calc in Allgreave, SAP Conversion Calc in Allington, SAP Conversion Calc in Alloa, SAP Conversion Calc in Alness, SAP Conversion Calc in Alnmouth, SAP Conversion Calc in Alnwick, SAP Conversion Calc in Alsager, SAP Conversion Calc in Alston, SAP Conversion Calc in Altincham, SAP Conversion Calc in Alton, SAP Conversion Calc in Alton, SAP Conversion Calc in Alva, SAP Conversion Calc in Alvechurch, SAP Conversion Calc in Alverton, SAP Conversion Calc in Alyth, SAP Conversion Calc in Amble, SAP Conversion Calc in Ambleside, SAP Conversion Calc in Amersham, SAP Conversion Calc in Amesbury, SAP Conversion Calc in Amington, SAP Conversion Calc in Amlwch, SAP Conversion Calc in Ammanford, SAP Conversion Calc in Ampthill, SAP Conversion Calc in Andover, SAP Conversion Calc in Anerley, SAP Conversion Calc in Anfield, SAP Conversion Calc in Angmering, SAP Conversion Calc in Annan, SAP Conversion Calc in Annesley, SAP Conversion Calc in Anslow, SAP Conversion Calc in Anstruther, SAP Conversion Calc in Ansty, SAP Conversion Calc in Antrim, SAP Conversion Calc in Appleby in Westmorland, SAP Conversion Calc in Arbroath, SAP Conversion Calc in Ardfern, SAP Conversion Calc in Ardrossan, SAP Conversion Calc in Arlesey, SAP Conversion Calc in Arlesford, SAP Conversion Calc in Armadale, SAP Conversion Calc in Armagh, SAP Conversion Calc in Armitage, SAP Conversion Calc in Armthorpe, SAP Conversion Calc in Arnside, SAP Conversion Calc in Arrochar, SAP Conversion Calc in Artington, SAP Conversion Calc in Arundel, SAP Conversion Calc in Ascot, SAP Conversion Calc in Ash, SAP Conversion Calc in Ash, SAP Conversion Calc in Ashbourne, SAP Conversion Calc in Ashburton, SAP Conversion Calc in Ashby de la Zouch, SAP Conversion Calc in Ashford, SAP Conversion Calc in Ashford, SAP Conversion Calc in Ashington, SAP Conversion Calc in Ashley, SAP Conversion Calc in Ashtead, SAP Conversion Calc in Ashton, SAP Conversion Calc in Ashton in Makerfield, SAP Conversion Calc in Ashton Under Lyne, SAP Conversion Calc in Ashton-under-Hill, SAP Conversion Calc in Askham, SAP Conversion Calc in Aslockton, SAP Conversion Calc in Astley Cross, SAP Conversion Calc in Atherstone, SAP Conversion Calc in Atherstone, SAP Conversion Calc in Atherton, SAP Conversion Calc in Attleborough, SAP Conversion Calc in Auchterarder, SAP Conversion Calc in Auchtermuchty, SAP Conversion Calc in Averham, SAP Conversion Calc in Aviemore, SAP Conversion Calc in Avonmouth, SAP Conversion Calc in Awsworth, SAP Conversion Calc in Axborough, SAP Conversion Calc in Axbridge, SAP Conversion Calc in Axford, SAP Conversion Calc in Axminster, SAP Conversion Calc in Aylesbury, SAP Conversion Calc in Aylesford, SAP Conversion Calc in Aylsham, SAP Conversion Calc in Ayr,