Inward Opening Timber Panel Door (S105T)

Name: Inward Opening Timber Panel Door (S105T)
Brand: Norrsken Company Ltd

FRAME OUTSIDE VIEW INSIDE VIEW

An inward opening insulated panel door. The door is a timber composite panel. The frame is engineered timber.

Both the door and frame are available in our full range of RAL colours. The S105 door features the same profile as the S103 door in an inward-opening model.

The S105T door has a frame depth of 116mm, and can be specified to suit your project requirements.

Typical U-values are approximately 1.2 W/m²K.

Thermal Performance: U-Value 1.2
Sound Performance: 21 db
Security Performance: PAS 24 Certified

Technical Information

Opening types	Inward Opening
Frame depth	116 mm
Whole window U-value	1.2 W/m²K
Glass U-value	0.56 W/m²K
Glass package	45 mm triple glazed, two panes Low-E, argon filled
Sound insulation	21 db
Air permeability	NPD
Watertightness	NPD
Wind load	NPD
Timber Colours	RAL
Aluminium Colours	RAL, IGP textured

Data Sheet

S105T.pdf

Drawing

S105T.dwg

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See the S105T in action

At Norrsken, we’re fortunate enough to work on some breath-taking projects.

From barn conversions to innovative new builds, dream homes that take half a decade and an armada of professionals to budget-focused living space renovations and self builds – we’ve seen it all.

Our windows and doors add beauty and value to homes up and down the country. We work with clients on a vast array of styles, designs, colours, and purposes. That is something we’re quite proud of.

GALLERY

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Create Something Distinct

Every Norrsken order is unique. Beyond custom dimensions and precision manufacturing, we provide the design flexibility to perfectly express your vision.

From custom shapes and specialized hardware to powder-coated trims and distinct hardware - find the finishes you need, whatever your project specification.

OPTIONS

Opening Types

Our main door types are: entrance doors (including French doors) , sliding doors, and bi-folding doors.

Experience the difference that thoughtful design and uncompromising quality can make - choose Norrsken entrance doors and help your home reach its full potential.

SLIDING

BI-FOLD

FRONT

FRENCH

SLIDING

Large glazed panels glide effortlessly on precision tracks, creating seamless indoor-outdoor connections without requiring external clearance space.

Perfect for patios, gardens, and terraces where space is at a premium, our sliding doors operate at the touch of a finger. Multi-point locking and advanced weathersealing ensure security and thermal performance while your interiors are flooded with natural light.

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BI-FOLD

Multiple panels fold concertina-style to create expansive openings, transforming entire walls into open-air connections with your outdoor spaces.

When you want to completely open up a room to the outdoors, bi-fold doors deliver unmatched flexibility. Available as inward or outward opening systems, panels fold neatly to one or both sides, creating openings limited only by structural considerations.

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FRONT

Make a lasting first impression with entrance doors that combine security, thermal performance, and stunning design to welcome guests in style.

Available as solid panels or part-glazed to flood entrance halls with natural light, our entrance doors set the tone for your entire home. Advanced locking systems, weather sealing, and thermal breaks ensure performance matches the impressive aesthetics.

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FRENCH

Classic French doors bring timeless elegance with twin opening panels, creating graceful transitions to gardens, patios, and outdoor living spaces.

The epitome of classic style, French doors feature two panels that open outward or inward to create elegant outdoor access. As fully-glazed entrance doors, they're also available as single doors for smaller openings, providing flexible access and natural light.

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"Excellent Company from start to finish… If only every window supplier operated like this! I have used many others over the years on various projects but Norrsken far exceeded all of them… I hope this helps you make a decision for what is probably a large chunk of your budget… They are totally worth it"

Angela Smith

Self Builder

“Having used Norrsken in the past we were happy to recommend them to one of our clients who was looking for the best sound proofing and weatherproofing they could get being set on a hill top overlooking the sea and facing strong westerly winds. They were not disappointed. A quality product, delivered well and on time. Thankyou.”

Ken Pearson

Homeowner

"Fantastic professional service, from the original design to the final installation. The triple-glazed windows and doors that have been fitted to our new house are of a very high quality and look amazing. We definitely made the right choice when we decided to use Norrsken, nothing is too much trouble for them."

Nigel

Homeowner

"I did my research before contacting Norrsken but they had come highly recommended by our Architect for our Passive House self build.

From the first meeting with Nick we felt confident that they were the Company for us."

Ali and Brian Manning

Passive House Self Builders

“The quality of the triple glazed, alu-clad windows and doors is superb. They feel so reassuringly solid ... I opted for a wood stain for the internal finish on the frames, and am so glad I did, as it shows off the beauty of the wood perfectly. The whole process from order to installation went smoothly. I thoroughly recommend Norrsken.”

Gareth

Homeowner

"Norrsken provided attentive service from drawings to on-site installation for our project at National Trust Stourhead and we would definitely recommend and repeat commission them on future projects."

Charlotte Hill-Baldwin

Architect, H-B Designs

“From our very first interaction to the aftercare support, Norrsken has been exceptional. The quality of their windows is outstanding - beautifully designed, expertly crafted, and a real standout feature in our home. They've truly elevated the overall look and feel of the house.”

Neil Southwell

Self Builder Homeowner

“I can highly recommend Norrsken… After much research I found that Norrsken could beat all of the quotes for a high quality triple glazed option. The windows are beautifully crafted and have received lots of positive comments…. I found the whole team at Norrsken incredibly friendly and helpful…”

Douglas Munro

Selfbuilder

Designed to deliver

From materials to management, every detail matters to us.
Creating homes that are warmer, quieter more efficient for decades to come.

Ready to get started? Call the team now on 01202 632777

Front elevation view of double-glazed features in a coastline renovation.

Passive House Standards

Engineered to meet or exceed Passive House benchmarks. Norrsken products support low-energy builds without compromising design.

Superior Thermal Efficiency

Exceptional insulation performance that transforms how your home feels, delivering year-round comfort while dramatically reducing energy consumption.

Full Range of Finishes

Design freedom to match your architectural style. Comprehensive color and finish options bring your exact vision to life.

Full Range of Materials

Premium timber and alu-clad options engineered for decades of performance and the aesthetic character your project demands.

Planning & Support

Expert guidance from concept to completion that transforms complex projects into seamless reality without compromise.

On-Site Project Management

We oversee every detail from delivery to final handover, ensuring seamless installation coordination that protects your timescales.

Inward Opening Timber Panel Door (S105T)