Approved Document J

Guidance on Part J has been revised to ensure that combustion appliances can continue to function safely in more airtight homes. A new requirement has been introduced for the provision of Carbon Monoxide alarms when installing all solid fuel appliances. The changes also remove technical disincentives to the wider use of Biomass heating systems. The new Part J to the Building Regulations is due to come into force in October 2010, to coincide with Parts L and F.

Guidance on Part J has been revised to ensure that combustion appliances can continue to function safely in more airtight homes. A new requirement has been introduced for the provision of Carbon Monoxide alarms when installing all solid fuel appliances. The changes also remove technical disincentives to the wider use of Biomass heating systems. The new Part J to the Building Regulations is due to come into force in October 2010, to coincide with Parts L and F.

Guidance on Part J has been revised to ensure that combustion appliances can continue to function safely in more airtight homes. A new requirement has been introduced for the provision of Carbon Monoxide alarms when installing all solid fuel appliances.