Raised access plenum floor
A raised access plenum floor is a floor with a 'void between a building’s floor structure and the occupied space. In such floors it is important that conditioned air in a floor plenum flows into the occupied zone and does not leak into cavities, risers, stairwells, heating trenches or other adjacent zones. A properly sealed raised access plenum floor will allow the diffusers and grilles to fulfil their primary role of delivering air at the correct flow rate. The airtightness of raised access plenum floors can be a serious energy efficiency issue.'
BSRIA Airtightness Testing of Raised Access Plenum Floors (BTS 4/2024)
--BSRIA
[edit] Related articles on designing Buildings
- Airbrick.
- Airtightness Testing of Raised Access Plenum Floors (BTS 4/2024).
- BSRIA definitions.
- Displacement ventilation.
- Dynamic thermal modelling of closed loop geothermal heat pump systems.
- Earth-to-air heat exchangers.
- Floating floor
- Floating floors in buildings..
- Geothermal energy.
- Geothermal pile foundations.
- Ground energy options
- Ground preconditioning of supply air.
- Ground source heat pumps.
- Plenum.
- Raised floor.
- Thermal comfort.
- Thermal labyrinths.
- Underfloor air conditioning at London Grade II listed landmark.
- Underfloor air distribution UFAD.
Featured articles
Check out some of the best features and news from Designing Buildings as well as key stories from around the web.
Building Regulations and Building Safety Act
CIOB publishes free advice for non-domestic clients.
Building Safety Newsletter from MHCLG.
An extraordinary record of steel engineering worldwide.
Households living near new pylons to save on bills.
ECA warns growth must not outpace grid capacity or skills.
The role of the client and decision making
CIOB response to built environment professions call for evidence.
Construction's sustainability reporting revolution
Tracking upfront embodied carbon with digital tools.
ECA welcomes procurement reforms
Public spending must back British jobs and skills.
Campaigning for Edinburgh: the Cockburn Association 1875-2049
The role of the civic voice in protecting character. Book review.
CIOB photography competition is open for entries.
ECA Edmundson apprentice of the year award
Finalists announced.
Major new study exposes serious knowledge gaps.