Windows and Overheating

See also:

Form Factor

Ventilation – Allowing enough space

Design – push the limits but not too far!

Reduced Embodied CO2

Thermal Bridge Calculations

The Architect’s Design Guide

The range of windows available with the PH15 system continues to grow. We now supply windows and doors from Josko, Katzbeck, Rationel, Lacuna, Bewiso, Fakro and Lamilux. This gives a wide choice to suit different aesthetics and budgets from near frameless to traditional sash (the PHI A-rated Bewiso Victoria)

Some of the ranges have the benefit of integrated and hidden shading devises (electric venetian and roller blinds)

The Josko, Rational and Lamilux rooflight ranges come with the option of installation as well.

Please checkout the Design Guide for more information about PH15.

Anti-greenwash Charter - a structured framework to ensure transparent and honest environmental communications.

Buildoffsite Property Assurance Scheme (BOPAS) was developed to address the concerns and perceived risks associated with innovative construction. BOPAS is recognised by the principal mortgage lenders as providing the necessary assurance underpinned by a warranty provision, that the property will be readily mortgageable for at least 60 years.

Buildoffsite Property Assurance Scheme (BOPAS) was developed to address these concerns and perceived risks associated with innovative construction. BOPAS is recognised by the principal mortgage lenders as providing the necessary assurance underpinned by a warranty provision, that the property will be readily mortgageable for at least 60 years.