Sash design
We offer sashes that are offset or semi-offset from the frame or that sit flush with it. The sash’s interior edge can then be more angular or curved depending on preferences.
Purchasing a custom patio door framed by modern uPVC is a particularly versatile way to bring light into interiors, meet your project’s needs, and enhance the look and value of a property. Thanks to our wide range of tailorable options, you can finish the surface in a UV-resistant RAL colour, opt for a decorative foil, tailor fittings, or choose purpose-designed glazing. Whether you want a simple two section door or an extra wide one, we will work closely with you to design a final product which not only meets your needs, but in many cases also exceeds them.
The Key Benefits
- Excellent energy efficiency: Thanks to chambers built into their core that trap dense air, uPVC doors help to slow energy loss to provide very good thermal insulation.
- User-friendly opening options: To suit the needs and preferences of our different clients, patio doors can come with an innovative smart slide opening, a lift and slide option, or a tilt and slide mechanism.
- Low-maintenance, customizable surfaces: Because uPVC is a sleek material it can be cleaned easily and are compatible with a wide range of colour finishes.
Technical Details
Our uPVC sliding patio doors and windows consist of much more than just a frame and glass. Their internal structures contain purpose-designed seals, pressure strips, and more to ensure excellent functional performance.
Glass seal & seal
The door seal ensures watertightness between the glazing and the sash while the strip provides the necessary contact pressure.
Reinforcement
Steel reinforcement strengthens the structure and adds reliable sturdiness
Chambers
The greater the number of chambers inside the sash and frame, the more air is trapped. This leads to an enhanced thermal performance.
Choose the Opening Mechanism
Whether you opt for a premium sliding patio door that simply glides across, are after a barrier-free flat threshold with one of our lift and slide systems, or are looking for versatile ventilation with a tilt and slide mechanism, with our uPVC patio doors, durable function and ease of use are a given.
The Different Profiles
For each opening type, we offer various models, also known as “profiles”, that differ in terms of their look, installation depth, and thermal performance.
The Smart Slider & Lift and Slide Doors
Sliding IDEAL Smart Slide
Lift & slide IDEAL Basic
Lift & slide IDEAL Premium
Lift & slide Kömmerling PremiDoor 76
Sliding IDEAL Smart Slide
Simply glide to the side - Offset design
Construction depth:
140 mm
U-value:
≥ 0,95 W/(m²K)
Lift & slide IDEAL Basic
4-chamber profile with sufficient insulation
Construction depth
197 mm
U-value
≥ 0,96 W/(m²K)
Lift & slide IDEAL Premium
4-chamber profile with fibreglass for impressive energy efficiency
Construction depth
197 mm
U-value
≥ 0,79 W/(m²K)
Lift & slide Kömmerling PremiDoor 76
5-chamber profile with very good insulation
Construction depth
179 mm
U-value
≥ 0,79 W/(m²K)
Tilt and Slide Systems
IDEAL 4000
IDEAL 7000
IDEAL 8000
IDEAL neo AD
IDEAL neo MD
Kömmerling 70 AD
Kömmerling 76 AD
Kömmerling 76 MD
Kömmerling 88 MD
IDEAL 4000
The classic essential
- Offset form
- 70 mm construction depth
- 5-chamber profile with 2 seals
- Uw-value: ≥ 0.90 W/(m²K)
IDEAL 7000
The eco system
- Offset form
- 85 mm construction depth
- 6-chamber profile with 2 seals
- Uw-value: ≥ 0.84 W/(m²K)
IDEAL 8000
The premium system
- Offset form
- 85 mm construction depth
- 6-chamber profile with 2 seals
- Uw-value: ≥ 0.74 W/(m²K)
IDEAL neo AD
The modern basic
- Offset form
- 76 mm construction depth
- 5-chamber profile with 2 seals
- Uw-value: ≥ 0.86 W/(m²K)
IDEAL neo MD
Contemporary premium system
- Offset form
- 76 mm construction depth
- 6-chamber profile with 2 seals
- Uw-value: ≥ 0.83 W/(m²K)
Kömmerling 70 AD
The basic Kömmerling
- Offset form
- 70 mm construction depth
- 5-chamber profile with 2 seals
- Uw-value: ≥ 0.92 W/(m²K)
Kömmerling 76 AD
The premium Kömmerling
- Offset form
- 76 mm construction depth
- 5-chamber profile with 2 seals
- Uw-value: ≥ 0.87 W/(m²K)
Kömmerling 76 MD
The efficient Kömmerling
- Offset form
- 76 mm construction depth
- 6-chamber profile with 3 seals
- Uw-value: ≥ 0.84 W/(m²K)
Kömmerling 88 MD
The energy saving Kömmerling
- Offset form
- 88 mm construction depth
- 7-chamber profile with 3 seals
- Uw-value: ≥ 0.79 W/(m²K)
At Neuffer, we are experts in manufacturing customised products. Simply provide us with your personal measurements and design ideas, and we will work with you to realize your individual wishes. Below, we present a small selection of customisation options. If you would like more information about options such as glazing bars, roller shutters, smart home technology, and much more, please do not hesitate to contact us.
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Colours
Select desired colour
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Glazing
Select glazing
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Handle
Select handle type
Colours
Colours
Glazing
Handle
Our uPVC products are available in different UV-resistant RAL colours and decors that are applied during manufacturing via a high temperature foiling process.
White
Wood-Texture Beige
Anthracite
Golden Oak
Walnut
Other colours available
As well as functional double and triple glazing, frosted or ornamental glazed surfaces can be chosen for privacy and added charm.
Double Glazing
Triple Glazing
Safety Glass
Ornamental Glazing
We offer a range of handles made from uPVC, aluminium, and stainless steel. The handle can also optionally be lockable with a key to improve security as well as child safety.
Standard Handle White
Standard Handle Brown
Lockable Handle White
Lockable Handle Silver
The Perfect Solution for Every Project
Whether it’s a new construction or a renovation—at Neuffer, bespoke solutions are our core focus. Using our expert knowledge, we bring visions to life across the globe: from modern mountain chalets in the Rockies to elegant beach houses on the New Zealand coast. These projects showcase the versatility of our products and their ability to adapt to diverse climates and architectural styles. Your dream project is in the best of hands. Let’s create something great together—contact us today!
