Warmcore Bifolding Doors

The Warmcore door is one of the latest innovations to hit the door market.

prem7It’s a brand new type of bifolding door that offers the warmth of latest generation, multi-chamber PVCu with all the aesthetic and colour advantages of aluminium.

The Warmcore bifolding door new.  It’s been specially created to offer the latest in thermally efficient folding doors for the home.  It’s been carefully and thoughtfully designed for any residential installation and offers you value, style and performance. Completely redesigned from the ground up Warmcore brings you a bifolding door at the cutting edge of innovation in every respect.

Warmcore. The next generation in aluminium engineering.

So what is Warmcore? This superb bifolding door offers something different. Modern aluminium comprises a thermal break to insulate the profile.

Warmcore doors feature a different way of insulating the doors and giving them low U Values. Warmcore has a multi-chamber PVCu thermal core. This is then clad on the inside and outside faces in powder coated aluminium.

The result is a door with a great appearance. You get the benefits of slim, strong and colour rich aluminium on the outside and a warm bifolding door inside with great energy saving benefits.

U Values on the Warmcore Bifolding Door are as low as 1.4Wm2K with the double glazed product and down to class leading 1.0 Wm2K should you choose the triple glazed option.


Warmcore. Choose your own style of bifolding door.

One of the great features about Warmcore is not to be found on other bifolds. Even the best bifolds only offer you one or two profile choices. Warmcore is different.

These innovative doors give you a choice of no less than four possible external designs all giving you a different looking bifolding door.

Tradition Pencil Round Design. This is designed to replicate traditional joinery with the pencil feature.

Chamfered profiles are also available for those looking for a softer appearance to their doors.

Square profiles give you a more flat contemporary appearance.

Decorative offers a final option with a classic look.

Even better there is a choice of glazing beads. These can further customise the look of your doors on the inside. Square, flat and chamfered bead options are available.

Warmcore bifolding doors.

The latest generation bifolding door from your local experts.

Our new Warmcore bifolding doors give you a flexible, affordable and premium quality folding door. It’s manufactured to exacting standards and installed by our own professional bifolding door installers.

WC 1A brand new bifolding door designed to offer excellent thermal performance, great aesthetics and a choice of door profiles to create your perfect looking door.

  • A high thermal core manufactured from multi chamber PVCu.
  • Aluminium sections internally and externally to give a rich colour and great appearance.
  • A choice of Pencil Round, Chamfered, Decorative or Flat profiles gives choice.
  • Tested to the latest security and weather performance standards.
  • High quality handles, components and fittings.
  • Available as open in or out, sliding to the left or right.
  • Door leaves of up to 1000mm wide and 2400mm high are possible.

The latest generation bifolding door brings you the best in design, engineering and technology.

U Values of 1.4Wm2K for double glazed doors and 1.0Wm2K for triple glazed doors make this one of the most thermally efficient there is.

prem5Our exceptional Warmcore bifolding doors are fitted with the finest quality toughened safety glass. Laminated glass for even greater security is available as an optional extra.

Glass units are specially treated with a low-e coating to retain heat and help prevent cold transmission. Double glazed units are hermetically sealed with warm edge spacer bars and argon gas fill.

Our Celsius glass range offers even more benefits when fitted to bifolding doors and especially in south facing elevations. It benefits from advanced coatings and construction that help to keep a room more comfortable in the heat coupled with great energy saving performance.

You can choose from standard double glazed units or the very latest in triple glazing for enhanced thermal performance and energy saving.

Polyester Powder Coating brings you virtually unlimited colour choice for your windows and doors.

Warmcore folding doors benefit from the very latest in polyester powder coating technology. The result is a premium quality finish that is built to last and will look good for years. All that is required is routine cleaning with a mild soapy solution.

The powder coated finish on our doors is guaranteed with only routine cleaning required with a mild soapy solution.  Warmcore doors are available in a choice of standard colours or any one of the 200 RAL colours available.

You can choose different colours inside or out if desired a well as a choice of matt, satin or gloss finishes.

For doors in coastal, exposed or swimming pool environments, special heavy duty coatings are available.