Information centre~ everything you need to know about ventilation

Energy certificates spur “swathe of energy improvements”

A growing number of property professionals realise that energy certificates are more than just an inconvenient legal requirement, according to new research. Many now recognise that the process of preparing the certificate is an opportunity to make beneficial improvements to their building services and overall energy consumption.

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Posted in News articles, June 18th, 2009 | No Comments »

The Code for Sustainable Homes

On the 27 February 2008 the Government confirmed that from 1 May 2008 it would be mandatory for all new homes to have a rating against the Code.

In April 2007 the Code for Sustainable Homes replaced Ecohomes for the assessment of new housing in England. The Code is an environmental assessment method for new homes based upon BRE’s Ecohomes and contains mandatory performance levels in 7 key areas. The Code aims to protect the environment by providing guidance on the construction of high performance homes built with sustainability in mind. BRE and CLG have worked closely together to ensure that the Code meets the latest regulatory requirements and addresses issues that emerged from an earlier industry wide consultation.

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Posted in News articles, June 1st, 2009 | No Comments »

Decent Homes

In 2000, the government made a commitment to bring all public sector homes up to a decent standard, establishing a 10 year target and an interim target to:

“ensure that all social housing meets set standards of decency by 2010, by reducing the number of households living in social housing that does not meet these standards by a third between 2001 and 2004, with most of the improvement taking place in the most deprived local authority areas”.

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Posted in Resources, May 14th, 2009 | No Comments »

Code for Sustainable Homes

A new BRE Information Paper for house builders on delivering dwellings that comply with the Code for Sustainable Homes points to whole house, heat recovery systems used as a key example of energy efficient ventilation.

The Code for Sustainable Homes

Posted in Resources, May 14th, 2009 | No Comments »

Home Information Packs & Energy Performance Certificates

On 1st June 2007 the Government introduced the Home Information Pack (HIP) and as if 1 January 2008 it is mandatory for any home with three or more bedrooms to comply with the HIP regulations, which includes an Energy Performance Certificate (EPC). This indicates how energy efficient the home is and is rated on a scale of A-G. Homes rated A have less impact on the environment through lower carbon emissions. On average, most properties will be between D and E. Within the EPC it recommends ways to improve on energy efficiency.

As our homes are recognised as being more energy efficient with thicker insulation and double glazing, the correct ventilation methods with the least impact on the environment plays a key role in reducing energy in the home and providing a healthy atmosphere in which to live.

Posted in Resources, May 14th, 2009 | 1 Comment »

SAP Standard Assessment Procedure

This is the Governments Standard Assessment Procedure for Energy Rating of Dwellings and was introduced to reduce carbon emissions. SAP is the underlying methodology behind the Energy Performance Certificates and is used to demonstrate compliance with Building Regulations for Dwellings – Part L (England and Wales) and Part F (Northern Ireland).

Appendix Q, launched in June 2006, is specifically related to energy saving technologies. The SAP Appendix Q test results enable developers, consultants and home builders obtain the maximum benefit from superior performing products.

Check the SAP 2005 website for more information

Posted in Resources, May 14th, 2009 | No Comments »

Approved Document L

ADL focuses on the reduction of carbon emissions. It has been divided into four sections:

  • Part L1A – Conservation of fuel & power in new dwellings
  • Part L1B – Conservation of fuel and power in existing dwellings
  • Part L2A – Conservation of fuel and power in new buildings other than dwellings
  • Part L2B – Conservation of fuel and power in existing buildings other than dwellings

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Posted in Resources, May 14th, 2009 | No Comments »

Part L faces further delay

Revisions to Part L of the Building Regulations, which are expected to set more challenging energy targets for buildings, could be delayed by over six months.

The Government was due to release consultation documents explaining the changes before Easter so that interested parties could comment by the autumn ahead of their implementation in April 2010. However, as the consultation period has still not started, insiders at DEFRA – the department that manages the Regulations – have admitted that the deadlines are likely to be missed.

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Posted in News articles, May 14th, 2009 | No Comments »

Approved Document F – Means Of Ventilation

The current document F is performance based, stating not only what should be achieved, but also guidance on how this can be done, including an overview of a number of ventilation solutions.

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Posted in Resources, May 14th, 2009 | 2 Comments »

Western House

The Problem

A 4 bedroom detached property in the town of Midhurst. The customer wanted to ventilate the property, extracting from all the “wet” rooms without the need for individual noisy extractor fans. The customer realised the benefits of a mechanical extract system which could continuously extract from all the wet areas in the property.

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Posted in Case Studies, April 23rd, 2009 | No Comments »