S305A - 300 Series

Inward Opening Alu-Clad

Insulated timber hybrid panel door with a timber door leaf and aluminium cladding to the frame

Description
Technical

Inward opening insulated panel door. The door is a timber composite panel. The frame is engineered timber with an aluminium cladding. The S305 door features the same profile as the S303 door in an inward-opening model.

Typical U-values are approximately 0.74 W/m²K. This door is suitable for use in Passive Houses.

The aluminium cladding on the frame makes it possible to have a different colour on the frame to the one used on the door.

Both the door and frame are available in our full range of RAL colours. For details of available panel designs click here.

See the S305A in action

In this creative Yorkshire Passive House
In this award-winning low energy home
In this industrial style barn conversion
In this Nordic-Style new-build family home
In this striking new build home

Thermal Performance
U Value (typical) 0.74

Sound Performance
Decibels (typical) 33db

Security Performance
PAS 24

Opening types	Inward Opening
Frame depth	94/122 mm
Whole window U-value	0.74 W/m²K
Glass U-value	0.53 W/m²K
Glass package	48 mm triple glazed, two panes Low-E, argon filled
Sound insulation	33 db
Air permeability	Class 4 (EN 12207:2000)
Watertightness	Class 7A (EN 12208:2001)
Wind load	NPD
Timber Colours	RAL
Aluminium Colours	RAL, IGP textured
Data sheet	S305A.pdf
Drawing	S305A.dwg