Projects

Offices

Colt projects - Office Buildings

Government Office
51 Louisiana Avenue, Washington DC

COLT USA - Elegant Coltlite ventilators naturally ventilate offices

Government Office, 51 Louisiana Avenue, Washington DC: A low-energy naturally ventilated office building.

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LS Tower, Anyang
Kyungki-Do, Korea

COLT KOREA - A multi-functional solar shading louver system

Colt provided a shading system for an office complex in Korea

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Discovery
Sandton City, South Africa

COLT SOUTH AFRICA - Solar Control - movable glass louvres

In concert with the building's designers, Colt provided a fine building envelope covering the sales floors of this renowned fashion shop. The vertically installed glass louvres, each with a turning area of 180°, follow the faceted shape of the building façade.

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Centre Logistigue
Bettembourg, Luxembourg

COLT BELGIUM - fixed solar shading system

Colt was asked to design an external solar shading system which would not only improve internal working conditions for the occupants while reducing glare and minimising energy costs.

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Bertsem & Braam
Nijmegen, Netherlands

COLT HOLLAND - Climate Control System - WRF

Colt installed the Caloris system, which allows the surplus heat from the cooling plant to be stored and used later to heat the premises.

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Ackermans & Van Haaren
Antwerp, Belgium

COLT BELGIUM - glass solar shading system

Colt has designed and installed a Shadoglass glass solar shading system with CCS 2000 controls to reduce solar heat gain.

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Denmark Radio
Copenhagen, Denmark

COLT NORDIC - movable glass louvres

Colt supplied 72 Coltlite natural glass louvred ventilator units with a dual function.

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Mapei Cooperation
San Bernhardino, USA

COLT USA - fixed external solar shading system

Colt supplied the Solar C from its Singapore factory because of the logistics of shipping from Singapore to the West Coast of the USA.

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Norwest Data Centre
Sydney, Australia

COLT AUSTRALIA - Colt Universal single and double bank Louvre

Colt supplied Colt Universal single and double bank Louvre for air flow and rain defence of critical plant rooms and internal spaces, and to provide architectural features.

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NV Alvalzorg Holding
Nauerna, Netherlands

COLT HOLLAND - Solar Shading System and Natural Daylight Entry

A Solarfin solar shading system with thermohydraulic controls adjusts daylight entry. Colt also installed Solarfin on the glass roof of the central hall, and controllable louvre modules in sliding units on the north side of the building for sun shading.

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Stadtbetrieb Linz - SBL
Linz, Austria

COLT AUSTRIA - Photovoltaic louvres controlled by Girasol drive system

Colt has met the requirements of a low energy design for an office building in Austria which minimises solar heat gain, maximises the use of natural daylight and allows the generation of electricity through the application of photovoltaic technology.

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EMPA Forum
Chriesbach, Switzerland

COLT SWITZERLAND - Blue Glass Louvres - Solar shading glass louvre system

Colt designed and supplied a gleaming blue vertical glass louvre system at Eawag's new building, which creates a striking impact as well as being a contributor to the building's "green" credentials.

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Energie AG
Gmunden, Austria

COLT AUSTRIA - Shadoglass - Glass Louvre System

Colt provided vertical, movable glass louvres for this distinctive four storeyed round building. They serve to prevent glare and to offer solar shading, and in addition have an insulation function.

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Appartementen Appingendam
Groningen, Netherlands

COLT HOLLAND - Shadoglass Glass Louvre System - Fixed Glass Louvres

Colt provided a special design of fixed glass louvre for this new apartment building in Groningen.

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ARAG
Munich, Germany

COLT GERMANY - Solarfin Shading Louvre

COLT GERMANY - Solarfin Shading Louvre Colt Germany was asked to provide moveable Solarfin CEL300, controlled by the CCS2000 control system, to protect against glare and excessive heat from the sun.

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Business Innovation Centre
Dagenham, UK

COLT UK - Universal Louvre Cladding and Solar Shading

Colt UK provided Solar C shading to the south elevation of the building in two banks, on the ground and first floors.

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Campeon Infineon Technologies AG
Munich, Germany

COLT GERMANY - Solar Shading as an Architectural Solutions

Countless prototypes were required to meet the stringent technical and aesthetic requirements. Colt subjected the complete system to a reliability test with 10,000 opening and closing cycles.

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Commerzbank Luxemburg
Luxemburg

COLT BELGIUM - Solar Shading System - Vertical Shadoglass Louvres

Colt Berlin provided approximately 1,500 m² of special vertical Shadoglass louvres, with span widths of 2.6m and 3.6m without any torsion tube.

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Experian
Nottingham, UK

COLT UK - Universal Louvres

Colt provided a series of louvre for both functional and screening purposes, with single bank louvre with upgraded sections of double bank for weathering performance.

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Gemeetehuis
Bergeijk, Netherlands

COLT HOLLAND - Braat Glazing System combined with Solarfin Solar Shading Louvre

This stunning new office building in Bergeijk incorporates a Braat 2000 system, and Solarfin solar shading to minimise solar heat gain.

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Hinterm Engel
Goch, Switzerland

COLT SWITZERLAND - Shadotex Textile Louvre System

Colt Switzerland has provided a canopy made of a PVC coated polyester fabric, as well as solar treated glass. The fabric was chosen because it is inexpensive, transmits light and is lightweight.

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INIT- Gebouw, Czaar Peter
Amsterdam, Netherlands

COLT HOLLAND - Natural Ventilators installed into Braat Glazed Roof

Colt was chosen because it could offer a total solution for all glazing, and Colt ECOs, a Braat 2000 system and Braat Firelights were installed.

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Kantoor Villa's Rijnstraat
Den Bosch, Netherlands

COLT HOLLAND - WRF - Water Source Heat Pump System - Colt Caloris

In each building Colt installed 12 indoor Caloris water source heat pump systems, as an ideal alternative to conventional air conditioning systems, and one outdoor unit.

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Kantoor Waterschap Zeeuwse Eilanden
Middleburg, Netherlands

COLT HOLLAND - Shadovoltaic PV Cells set into a Braat Rooflight System

This new office building in Middelburg is fitted with a BRAAT 2000+ rooflight system with photovoltaic panels to generate electricity from the sun.

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KLM Excell
Maastricht, Netherlands

COLT HOLLAND - Braat Glazing Systems with Shadovoltaic Louvres

Maximise daylight entry and minimise solar heat gain, whilst generating electricity from a renewable source. A Colt Braat atrium has also been installed on the north side of the building.

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Linz AG
Linz, Austria

COLT AUSTRIA - Solar Shading - Shadoglass Glass Louvre System

Colt provided System I toughened laminated glass louvres in parsol green which have been installed within the horizontal and vertical mullion profiles above the service and maintenance walkways.

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Marzahner Tor e.G.
Berlin, Germany

COLT GERMANY - Vertical Shadoglass Louvres and Solarfin Shading Louvres

Solar C fixed solar shading system, a movable roof-mounted Solarfin shading system, a vertical Shadoglass louvre system and an ICS4-link control system.

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The Met Office
Exeter, UK

COLT UK - Solarfin Shading Louvre System

Colt worked closely with the architect Broadway Malyan, and with Costain-Skanska in developing the Colt Solarfin system to provide shading and to meet with the aesthetic requirements. Colt also provided the structural steel supports for the shading system.

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MND
Hodonin, Czech Republic

COLT CZECH - Smoke Extract Systems - Liberator Powered Extract Systems

Colt worked with the contractor Technoklima UH s.r.o to provide Colt T-Liberator ventilators for the extraction of smoke and heat in the event of a fire.

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One London Wall
London, UK

COLT UK - Plant room made elegant by Colt louvre system

This high profile site is opposite the Museum of London building, and the Main Contractor was Sir Robert McAlpine. Colt provided an elliptical plant room louvre screen.

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Park Veldzigt
Middleburg, Netherlands

COLT HOLLAND - Caloris WRF - Water Source Heat Pump System

The Colt-Caloris consists of a series of heat pumps and generally a central external heat pump which are all connected together by a neutral water loop.

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Poortugate
Rotterdam, Netherlands

COLT HOLLAND - Firelight and Coltlite - Glazed Smoke Ventilators into a Braat Glazing System

Colt provided a Braat 2000 system, Braat Firelights, and Coltlites for natural ventilation.

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Prinsenhof
Den Haag, Netherlands

COLT HOLLAND - Braat Glazing Systems with Firelight Smoke Ventilators

Colt provided a combination of the Optiglass structural glazing system to the lower areas, and Colt Clampglass to the upper façades.

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PSD Bank
Karlsruhe, Germany

COLT GERMANY - Vertical Shadoglass Louvres as a Controllable Glass Louvre system

Colt Germany provided a complete Shadoglass system covering approximately 375 square metres for the façade of their new building in Karlsruhe, controlled by the CCS2000 control system.

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RDG-Kantoor
Harlem-Amsterdam, Netherlands

COLT HOLLAND - Braat Glazing Systems with Firelight Smoke Ventilators and Shadovoltaic

Colt was chosen to work on this new office building because they were able to provide a total solution for all the glazed items.

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Rolex SA
Geneva, Switzerland

Colt Switzerland - Rolex Group Offices

Prior to the award of the contract, Colt was required by Emmer & Pfenninger to demonstrate engineering proficiency by building a number of prototypes. Colt was able to clearly show the capability of meeting the exacting requirements set by the client.

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Schwenninger BKK
Schwenning, Germany

COLT GERMANY - Ground-breaking methods in project-specific solar shading

Colt was asked to design and install a system which would provide solar protection as well as enhance the aesthetic impact of the building. The solution was a specially designed series of swivelling aluminium tubes.

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SD Worx
Antwerpen, Belgium

COLT BELGIUM - Solar Shading system

Colt perforated metal louvre system was a logical way to enhance the aesthetic appeal of the building, while maximising natural daylight and at the same time avoiding the problems caused by solar radiation through glazing.

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Sparkasse
Verden, Germany

COLT GERMANY - Project combining solar shading and glazing

The customer required assistance with the design of a system that could shade the building while maximizing available natural daylight. Colt provided Solarfin external solar shading louvres.

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Technocircle
Heerlen, Netherlands

COLT HOLLAND - Caloris WRF water source heat pump system

The building is occupied by various different companies, and Colt was asked to design a heating, ventilation and air conditioning system.

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Volksbank-Raiffeisenbank
Freilassing, Germany

COLT GERMANY - Vertical Shadoglass louvres

Colt was asked to design a solution, and installed the Colt Shadoglass LS1/55, controlled by a CCS2000 control system.

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Werthandelsbank
Baader, Germany

COLT GERMANY - Shadotex textile louvre system

This new building is the headquarters of the bank. Colt Germany built a secondary façade using Shadotex.

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World Trade Center
Amsterdam, Netherlands

COLT HOLLAND - Colt Optiglass system

Colt supplied extensive Optiglass systems with specially developed sound resistant laminated glass in the foyers.

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