Naturally Insulated Passive Panels


The design is a result of trials and research using the knowledge gained in the construction industry over the last 20 years Walls and Roofs can be built from 160mm to 400mm thick using the different I-joist depths. The maximum length can be 6m and height 3m if being transported to site. The panels can be either load bearing or just insulation carriers ( Cassette/ caisson)

Naturally Insulated Passive Panels (NIPPs) are panels made of :

Steico LVL , a laminated veneer lumber.
Sole plate and plates
Steico I –Joists
Filled with Wood Fibre insulation that is blown in

Technical Details

Outside Wall Cladding

The ouside wall can be clad in a varity of materials including: Battoned for timber. Brickwork with a minimum 50mm cavity. Timber - with a minimim 25mm cavity. Render direct on mortar 

Inside Wall Finishes
Roofing Materials

Design & Build Services

We provide a comprehensive range of services to support your use of our Naturally Insulated Passive Panels. These in include Design, Construction and supporting products.

Contact For Further Details


We can provide a design and build service. This includes: The design of walls, roof and floor structures. If you have an architect/ structural engineer design we can work with their design

Self Bulders

Case Studies

To see our product case studies, NIPPs as a load bearer and as an insulation carrier follow th link below.

Case Studies 

© Copyright 2018 . All Rights Reserved Web design in partnership with Sussex PC Works