The easy-care window with everyday suitability

Dear Builders,

uPVC windows give character - through their size, shape, colour and arrangement throughout - decisively to the facade design of your house and determine the atmosphere of the interior living space. With the utmost care, uPVC windows of KNEER-SÜDFENSTER only manufactured of high-quality materials that are very weather resistant and easy to maintain. Aesthetics and valence, timeless elegance and very good thermal insulation values – all of these are valued by builders in a uPVC window from KNEER-SÜDFENSTER.

POSSIBILITIES – DISCOVER YOUR INDIVIDUAL STYLE

Overview

uPVC WINDOW

KF 714 S

Technical Description

THERMAL INSULATION

UP TO 0,77 W/m²K

SOUND INSULATION

UP TO CLASS 4

BURGLARY PROTECTION

UP TO RC3

The Revolutionaries - fibre composites bring now also high performance into window manufacturing. The new dimension in energy efficiency, Class A with a UW value of up to 0.69 W/m² K. The first fully-reinforced window profile system made of the High-Tech material RAU-FIPRO. A Centre sealing system with a profile depth of 86 mm and three sealing levels

The 6-chamber centre sealing system with the recessed sash with a 86 mm profile depth

Technical Description

Material	RAU-FIPRO (PVC-fibre-reinforced)
Seal system	Centre seal
Fittings system	Turn/tilt, exposed hinge side
Profile depth	86 mm
Maximal pane thickness	52 mm
Visible width	115 mm
Thermal Insulation	up to 0,77 W/m²K
Sound Insulation	up to Sound Insulation Class 4
Burglary Protection	up to Resistance Class RC 3
Air Insulation	Class 3
Driving rain resistance	Class 7A
Colour Selection	white, 4 structural colours, 6 colours
Shapes	Windows with arches and bevels possible

KF 714 S-WD

Technical Description

THERMAL INSULATION

UP TO 0,73 W/m²K

SOUND INSULATION

UP TO CLASS 4

BURGLARY PROTECTION

UP TO RC2

The Revolutionaries - fibre composites bring now also high performance into window manufacturing. The new dimension in energy efficiency, Class A with a UW value of up to 0.69 W/m² K. The first fully-reinforced window profile system made of the High-Tech material RAU-FIPRO. A Centre sealing system with a profile depth of 86 mm and three sealing levels

The passive house variant

Technical Description

Material	RAU-FIPRO (PVC-fibre-reinforced)
Seal system	Centre seal
Fittings system	Turn/tilt, exposed hinge side
Profile depth	86 mm
Maximal pane thickness	52 mm
Visible width	115 mm
Thermal Insulation	up to 0,73 W/m²K
Sound Insulation	up to Sound Insulation Class 4
Burglary Protection	up to Resistance Class RC 2
Air Insulation	Class 3
Driving rain resistance	Class 7A
Colour Selection	white, 4 structural colours, 6 colours
Shapes	Windows with arches and bevels upon request

KF 714 S-WD P

Technical Description

THERMAL INSULATION

UP TO 0,70 W/m²K

SOUND INSULATION

UP TO CLASS 4

BURGLARY PROTECTION

UP TO RC2

The Revolutionaries - fibre composites bring now also high performance into window manufacturing. The new dimension in energy efficiency, Class A with a UW value of up to 0.69 W/m² K. The first fully-reinforced window profile system made of the High-Tech material RAU-FIPRO. A Centre sealing system with a profile depth of 86 mm and three sealing levels

The certified passive house variant

Technical Description

Material	RAU-FIPRO (PVC-fibre-reinforced)
Seal system	Centre seal
Fittings system	Turn/tilt, exposed hinge side
Profile depth	86 mm
Maximal pane thickness	52 mm
Visible width	129 mm
Thermal Insulation	up to 0,70 W/m²K
Sound Insulation	up to Sound Insulation Class 4
Burglary Protection	up to Resistance Class RC 2
Air Insulation	Class 3
Driving rain resistance	Class 7A
Colour Selection	white, 4 structural colours, 6 colours
Shapes	Windows with arches and bevels upon request

KF 424 S

Technical Description

THERMAL INSULATION

UP TO 0,78 W/m²K

SOUND INSULATION

Rw UP TO 47 dB possible

BURGLARY PROTECTION

UP TO RC 2

Outstanding features - The linear design elegantly envelops a highly insulating 6-chamber construction with center seal and is ideally suited for triple glazing or functional glass up to 48 mm thick. The premium center seal system for windows and French doors with a basic depth of 76 mm.

Technical Description

Material	PVC
Seal system	Stop seal
Fittings system	Turn/tilt, exposed hinge side
Profile depth	76 mm
Maximal pane thickness	48 mm
Visible width	116 mm
Thermal Insulation	up to 0,78 W/m²K
Sound Insulation	up to 47 dB möglich
Burglary Protection	up to Resistance Class RC 2
Air Insulation	Class 4
Driving rain resistance	Class 9A
Colour Selection	white or foiled according to KNEER-SÜDFENSTER color chart
Shapes	Special shapes such as arches and bevels are possible in some cases. The technical feasibility must be clarified in advance in the case of an order.

KF 734 S

Technical Description

THERMAL INSULATION

UP TO 0,75 W/m²K

SOUND INSULATION

UP TO CLASS 4

BURGLARY PROTECTION

UP TO RC 3

Technical Description

Material	PVC
Seal system	Centre seal
Fittings system	Turn/tilt, exposed hinge side
Profile depth	80 mm
Maximal pane thickness	50 mm
Visible width	120 mm
Thermal Insulation	up to 0,75 W/m²K
Sound Insulation	up to Sound Insulation Class 4
Burglary Protection	up to Resistance Class RC 3
Air Insulation	Class 3
Driving rain resistance	Class 7A
Colour Selection	white, 13 structural colours, 5 colours
Shapes	Windows with arches and bevels possible

KF 824

Technical Description

THERMAL INSULATION

UP TO 0,75 W/m²K

SOUND INSULATION

UP TO CLASS 4

BURGLARY PROTECTION

UP TO RC 2

Outstanding features - The linear design elegantly envelops a highly insulating 7-chamber construction with center seal and is ideally suited for triple glazing or functional glass up to 56 mm thick.

The premium central sealing system for windows and balcony doors with a construction depth of 88 mm.

Technical Description

Material	PVC
Seal system	Central seal
Fittings system	Turn/tilt, exposed hinge side
Profile depth	88 mm
Maximal pane thickness	up to 56 mm
Visible width	120 mm
Thermal Insulation	up to 0,75 W/m²K
Sound Insulation	up to Sound Insulation Class 4
Burglary Protection	up to Resistance Class RC 2
Air Insulation	Class 4
Driving rain resistance	Class 9A
Colour Selection	white or foiled according to KNEER-SÜDFENSTER color chart
Shapes	Special shapes such as arches and bevels are sometimes possible. The technical feasibility must be clarified in advance in the case of an order.