NBS Source
List your products

roof windows northlights

5,947 results found

Sort by:

Showing 1-36 of 3499

Heritage Sash Windows - Single

TRC Windows

Heritage sash windows constructed to match box sash windows crafted more than a century ago. The sash windows, with the classic weight-and-pulley mechanism, are a suitable choice for replacement windows in listing buildings, whilst also suiting high-end architect-led new developments.

Traditional putty is used externally to secure high-performance Slim Sightline double glazing. Available single or double glazed, the authentic-looking Slim Sightline double glazing has good acoustic and thermal performance. Solid glazing bars are supplied as standard.

Bespoke windows and doors are available; consult manufacturer for details.

Heritage Sash Windows - Double

TRC Windows

Heritage sash windows constructed to match box sash windows crafted more than a century ago. The sash windows, with the classic weight-and-pulley mechanism, are a suitable choice for replacement windows in listing buildings, whilst also suiting high-end architect-led new developments.

Traditional putty is used externally to secure high-performance Slim Sightline double glazing. Available single or double glazed, the authentic-looking Slim Sightline double glazing has good acoustic and thermal performance. Solid glazing bars are supplied as standard.

Bespoke windows and doors are available; consult manufacturer for details.

Heritage Sash Windows - Triple

TRC Windows

Heritage sash windows constructed to match box sash windows crafted more than a century ago. The sash windows, with the classic weight-and-pulley mechanism, are a suitable choice for replacement windows in listing buildings, whilst also suiting high-end architect-led new developments.

Traditional putty is used externally to secure high-performance Slim Sightline double glazing. Available single or double glazed, the authentic-looking Slim Sightline double glazing has good acoustic and thermal performance. Solid glazing bars are supplied as standard.

Bespoke windows and doors are available; consult manufacturer for details.

Traditional Spring Sash Windows - Single

TRC Windows

Spring sash windows which offer a cost-effective alternative to traditional box sash designs. They deliver classic style, but incorporate a simpler, more compact and modern spring balance mechanism in place of weights and pulleys.

Double-glazed as standard, they are available with safety glass, obscured glass, acoustic glass or solar control glass. Triple glazing is also available to special order. Twin gasketing ensures reliable weather containment. The windows are suitable for mid-range new developments, as well as replacing classic windows on non-listed buildings.

Bespoke windows and doors are available; consult manufacturer for details.

Traditional Spring Sash Windows - Double

TRC Windows

Spring sash windows which offer a cost-effective alternative to traditional box sash designs. They deliver classic style, but incorporate a simpler, more compact and modern spring balance mechanism in place of weights and pulleys.

Double-glazed as standard, they are available with safety glass, obscured glass, acoustic glass or solar control glass. Triple glazing is also available to special order. Twin gasketing ensures reliable weather containment. The windows are suitable for mid-range new developments, as well as replacing classic windows on non-listed buildings.

Bespoke windows and doors are available; consult manufacturer for details.

Traditional Spring Sash Windows - Triple

TRC Windows

Spring sash windows which offer a cost-effective alternative to traditional box sash designs. They deliver classic style, but incorporate a simpler, more compact and modern spring balance mechanism in place of weights and pulleys.

Double-glazed as standard, they are available with safety glass, obscured glass, acoustic glass or solar control glass. Triple glazing is also available to special order. Twin gasketing ensures reliable weather containment. The windows are suitable for mid-range new developments, as well as replacing classic windows on non-listed buildings.

Bespoke windows and doors are available; consult manufacturer for details.

Traditional Box Sash Windows - Double

TRC Windows

Timber sash windows which embrace the all style and function of traditional box sash windows, yet are enhanced with modern construction and materials. Smooth-running and robust, they feature a classic weight-and-pulley mechanism.

Suitable for non-listed buildings and contemporary developments, the sash windows are available in a selection of hardwood and softwood frame finishes, along with RAL colours. With the option of safety glass, obscured glass, acoustic glass or solar control glass, the wooden double-glazed sash windows can be tailored for every situation.

Bespoke windows and doors are available; consult manufacturer for details.

Showing 1-36 of 3499

Manufacturers related to your search

View all 245 Manufacturers

Literature items related to your search

View all 836 Literature items

Case studies related to your search

View all 1612 Case studies
Feedback