Products 2018-02-14T11:54:34+00:00

When you buy from Energy Core you can be assured

  • A specialist manufacturer with a choice of Schueco or SMART profiles

  • The latest polyamide thermal barrier technology which creates a thermal transmittance barrier between the cold outside and the warm inside

  • Comprehensive stock in our Kettering facility with two week lead time on SMART bifolds, windows and doors in white or RAL7016 (Anthracite Grey)

  • Wide range of windows and doors on display in our showroom to select from
  • Choice of colours including standard RAL colour, textured colour and our Sensations Range available on short lead times

  • Great design engineering and aesthetics with ease of operation, high security and outstanding thermal and acoustic performance

  • Supply only or complete supply and installation service with full 10 year guarantee

BiFold Doors

Slim and sleek with configurable threshold heights, aluminium bifolds from EnergyCore come expertly fabricated using Smarts’ flexible Visofold series of systems.

A popular design amongst installers and contractors operating in both the domestic and commercial sectors, EnergyCore bifold doors come engineered using attractive yet strong aluminium or low maintenance uPVC frames.

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Contemporary Doors

Contemporary doors facilitate great style, with various dual colour and specialist glazing options to offer clients a higher level of creativity with their entrance.

Much more than your typical front entrance option, contemporary doors from EnergyCore act as the premium solution, giving every building in which they are installed the ability to enjoy a true sense of modernity.

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French Doors

Ideal for any domestic and light commercial application, our range of single and French doors retain heat while letting in light due to ultra-slim sightlines.

Simple in style but innovative by design, at EnergyCore we treat our range of aluminium and uPVC French & single doors with just as much time and care as the more complex options, rendering them wholly energy efficient and aesthetically pleasing.

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Sliding Doors

Slim-line, high performance, and fitted on a readily secure triple track, all patio doors from EnergyCore operate effortlessly to give the impression of an extended space.

More than capable of gracing any domestic or light commercial application with generously wide opening apertures, aluminium sliding patio doors from EnergyCore prioritise energy efficiency while still delivering seamless function.

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Aluminium Windows

Highly configurable in various sought-after window styles, our aluminium windows are durable, robust, and thermally-insulating to meet a range of residential and commercial needs.

Inspired by the modern performance of contemporary materials and inherent strength of timber, we can configure a range of attractive aluminium windows tailored for residential and light commercial applications.

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Lantern Roofs

Making the most of large glass surface areas and minimal frames, both Maxilite and Korniche lantern roofs from EnergyCore are easy-fit and flexible.

A sure-fire method of introducing lashings of natural light into any new or redeveloped space, we at EnergyCore fabricate and supply two distinct aluminium lantern roof systems in Maxilite and Korniche.

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Trusted Partners


Choosing EnergyCore as your dedicated window and door supplier means opting into a reliable trade installer network with an established reputation for delivering the best products and services possible. All partners will benefit from our team’s extensive technical knowledge relating to our product range should you need it, along with dedicated support services that can help aid you from initial supply to on-site installation.


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