S309A - 300 Series

Inward Opening Alu-Clad

Triple glazed timber framed door with aluminium cladding

Description
Technical

A triple glazed timber-framed door with optional Aluminium cladding.

Based on the same frame model as the P31, the S309 door has the same profile and performance as the S307 model in an inward opening configuration. It is available as a single entrance door or double doors, with or without sidelights.

Typical U-values are approximately 0.76 w/m²K. This door is suitable for use in Passive Houses.

This door is available with a Juliet Balcony.

See the S309A in action

In these beachfront Passive House apartments
In this award-winning low energy home
In this creative Yorkshire Passive House
In this beautiful traditional refurbishment

Thermal Performance
U Value (typical) 0.76

Sound Performance
Decibels (typical) 33db

Security Performance
PAS 24

Opening types	Inward Opening
Frame depth	94/122 mm
Whole window U-value	0.76 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	S309A.pdf
Drawing	S309A.dwg