1: Domestic Home Roof or Commercial Roof?

Self Build Home with Green Roof
Kingspan offers a wide range of high-performance roofing solutions. The table below will help you identify the right system for your project, and if you scroll through the tabs you can explore all the accessories we offer including structural steel, skylighting, smoke management, natural ventilation, rooftop solar PV and much more. But let’s start with some quick guidance…
 

Kingspan roof insulation for domestic homes

If you're planning a home renovation and thinking of an SEAI grant, you'll find plenty of useful information on our retrofit solutions and details of how to get in touch with us here .

If you are installing the Kingspan roof insulation yourself and need to find a local stockist, you will find a list of our insulation board stockists here.

If you would prefer to explore our home roof insulation  products yourself, visit our roof insulation boards area.

Advice on how to install can be found in the appropriate product literature which you will find on each product page or have a look on youtube where we have many helpful videos.


Kingspan roof insulation for commercial buildings

We offer a range of insulated panel roof systems for pitched, flat, curved and green commercial roofs. Check out the table below, or explore our roof insulated panel systems products. Our insulation board products are also suitable for commercial roofs, you can explore them here.

Whatever Kingspan roof system you choose, our technical team is on hand to advise you on all aspects of compliance, design and construction.

 

2: Kingspan roof product options

Roof Insulation & Build
Structural Frames (Steel & Timber)
Skylights & Rooflights
Smoke & Heat Ventilation
Roof Accessories & Solar
Product Name Build Type Insulation type Domestic or Commercial Pitched Roof Flat Roof Curved Roof Thickness (mm) Length (m) Width (m)
KS1000 RW Trapzoidal Insulated Panel QuadCore and PIR Commercial X (4º or more after deflection)     71-181 1.8 x29 1.0/2.0
KS1000 RT Rooftile Insulated Panel PIR Commercial X (12º or more after deflection)     85-140 2.1-15.75 1.0
KS1000 CR Curved Roof Insulated Panel PIR Commercial     X (min radius of 150 m) 80-150 1.8- 29 1.0
KS500/KS1000 Zip IP KingZip Insulated Panel standing seam PIR Commercial X (1.5º or more after deflection)     110-212 1.8-25.7 0.5/1.0
KS1000 LP Lo-Pitch Insulated Panel PIR Commercial X (1.5º or more after deflection)     80-150 1.8- 29m 1.0
KS1000TD Topdek Insulated Panel QuadCore Commercial X (0.72º or more after deflection)     72- 178  2.0-16 1.0
KS1000 SRW Sinusiodal  Insulated Panel PIR Commercial X (4º or more after deflection)     70-110 1.8-17.8 1.0
KS1000 TS Slate & Tile Support Insulated Panel PIR Commercial X     71-181 1.8-29 1.0/2.0
KS1000 DR/DRC Trapezoidal Secret Fix Insulated Panel PIR Commercial X (1.5º or more after deflection)   X (min radius of 150 m) 75-150 1.8-29 1.0
Envirodek Green Roof Insulated Panel PIR Commercial   X Down to 15m concave and 30m convex radius. 66-126 1.8-16.5 1.0
Topspan Insulated panel insulated roof deck PIR Commercial X X X 66-126 1.8-16.5 1.0
QuadCore Roofliner Insulated panel QuadCore Commercial X X X   1.8-19.7 1.10
Kooltherm K7 Insulation Board with foil facing Modified Resin Both X     45-140 2.4 1.2
Kooltherm K107 Insulation Board with foil facing PIR Both X     25-140 2.4 1.2
Thermapitch TP10 Insulation Board with foil facing PIR Both X     25-150 2.4 1.2
Aerofit Insulation Board Moulded graphite enhanced expanded polystyrene Both X     25-225 0.4-0.5 1.2
Nilvent Membrane Breathable membrane Both X     0.6 50m roll 1.5
OPTIM-R  Vacuum pack insulation panel Microporous core, evacuated, and sealed in a gas-tight envelope Both   X   20-40 0.3-0.6 0.3-1.2
Thermaroof TT26 PIR tapered insulation board with foil facing PIR Both   X (Warm)   25+ 2.4 1.2
Thermaroof TT27 PIR tapered insulation board PIR Both   X (Warm)   25+ 1.2/2.4 1.2
Thermataper TT46 PIR tapered insulation board with foil facing PIR Both   X (Tapered)   65-155 2.4 1.2
Thermataper TT47 PIR tapered insulation board PIR Both   X   65-155 1.2 1.2
Aquazone Membrane Non-woven polyethylene Both   X (inverted roofs, green roof)   0.17 100m long roll 3
Kingspan GreenGuard Inverted Roofs Insulation Board Polystyrene insulation (XPS)  Both   X (inverted roofs)   30-140 1.25 0.6-1.2
Kingspan GreenGuard Carpark Deck Insulation Board Polystyrene insulation (XPS) Both   X (heavy duty flooring)   30-140 1.25 0.6-1.2

 
Product Name  System/Application Product Type
Kingframe Steel Framing System Full building steel framing system. Walls and Roofs A component-supply, structural, stud façade system. C & U shaped studs and tracks
KingBuild System Complete steel building structure and shell solution Off-site built, light-gauge steel sections and components 
Multibeam Structural steel support system for roof cladding systems Roof purlins and cladding rails of hot dip galvanised steel
Engineered Timber Roof System Prefabricated timber roof system Trussed rafters and attic trusses to structural insulated roof panel systems suitable for use on both pitched and flat roofs


 

Product Name  System Type Roof Type Light Transmission Solar Heat Gain Coefficient U-Value Range
(W/m2K)
Dimensions
Day-Lite Kapture  Skylight Dome Skylight Dome Flat roofs and roofs with a pitch of ≤25° 83% 0.70 2.2  780x780
780x1560
1630x1560
2845x1560
Classic Skylight Dome Skylight Dome Flat roofs and roofs with a pitch of ≤25° 60% 0.65 2.2 40 standard options available, ranging from 600x600 to 2000x3000
Classic Plus Skylight Dome Skylight Dome Flat roofs and roofs with a pitch of ≤25° 60% 0.65 1.9  30 standard options available, ranging from 600x600 to 2000x3000
KS1000 DLTR Day-Lite Trapezoidal Polycarbonate Rooflight Pitched (4º or more after deflection) 66% 0.44 1.6/1.0  up to 8m lenghts
KS1000 DLTR Plus Day-Lite Trapezoidal Plus Polycarbonate Rooflight Pitched (4º or more after deflection) 61% 0.30 1.3/0.8 up to 6m lenghts
KS1000 DLTR FAS Day-Lite Trapezoidal FAS Polycarbonate Rooflight Pitched (4º or more after deflection) 66% 0.48 1.6 up to 8m lenghts
KS1000 DLVLT Day-Lite Vault Polycarbonate Rooflight Pitched (0.72º or more after deflection) 60% 0.55 1.1 Any
Arcade Rooflight Polycarbonate Rooflight Flat roofs and roofs with a pitch of ≤20° 19-74% (depending on product type) 0.22-0.71 (depending on product type) 1.1-2.5 Any
Arcade Plus Rooflight Polycarbonate Rooflight Flat roofs and roofs with a pitch of ≤20° 22-74% (depending on model) 0.22-0.71 (depending on product type) 1.1-2.0 Any
Ecoplan Rooflight Polycarbonate 5º to 90º for mono-pitch
30º or 45º for dual-pitch
 
33-90% 0.23-0.65 (depending on product type) 1.5-5.2 Any
Arcilite Modular Glass Structure Pitched from 15º - - - Any
 
Product Name Product Type Dimensions (mm) Insulation (U) Value
(W/m2 K)
Materials Geometric Area (m2) Aerodynamic Area
Aa value (m2)
Kingspan
Day-Lite Kapture Smoke
AOV 930-2996 (W)
930-1720 (L)
 
The U-value of the skylight base is 1.3 W/m2K. The U-value of the polycarbonate glazing is 2.2 W/m2K. The combined
U-value (URC) is 1.8 W/m2K.
Triple Layer Polycarbonate
PVC Frame
PVC/Metal upstand
Up to 5.16 sqm (depending on dimensions and version) 1.55 - 2.60 m2 incl. wind baffles on corners (depending on dimensions and version)
Kingspan Ecofeu
 
AOV (Can also be utilised as an access hatch) 1000x1000 1.9 – 2.0 W/m2 K (Dependent on type) Variety of glazing options (Polycarbonate, glass or aluminium)
Galvanised steel upstand
 
Up to 1 sqm  
Kingspan
Eura
Louvred Ventilator 300-2440 (W)
720-3840 (L)
1.58 – 5.5  W/m2 K,
depending on base and louvre type
Aluminium, polycarbonate, sandwich panel, single laminated glass up to 9.37 sqm 0.14 – 6.09 (depending on dimensions and version)
Kingspan
Eura Excellent
Louvred Ventilator 300-2440 (W)
720-3840 (L)
0.86 – 3.13 W/m2 K, (Dependent on base and louvre type) Aluminium, polycarbonate, insulation glass, sandwich panel with vacuum insulation up to 9.12 sqm 0.13 – 5.93 (depending on dimensions and version)
Kingspan Eura-R Louvred Ventilator 600-1840 (W)
700-3840 (L)
1.8 – 5.6 W/m2 K (depending on base and louvre type)
 
Aluminium, polycarbonate, sandwich panel, single laminated glass
 
 
Up to 7.07 sqm (depending on dimensions and version) 0.26 – 4.59 (depending on dimensions and version)
Kingspan Optima Louvred Ventilator 600-2500 (W)
1100-3900 (L)
1.1 – 1.8 W/m2 K (depending on base and louvre type) Aluminium, polycarbonate, insulation glass,
Fastening materials, stainless steel A2
 
 
Up to 9.75 sqm (depending on dimensions and version) 0.40 – 6.59 (depending on dimensions, version and upstand shape and height)
Kingspan Incendia Mono Flap Ventilator 800x1000 – 1700x3000
(WxL)
1.3 – 5.5 W/m2 K (depending on dimensions and version) Aluminium, polycarbonate,
Stainless Steel Hinges
 
Up to 5.1 sqm (depending on dimensions and version) 0.48 – 3.78 (depending on dimensions, version and upstand shape and height)
Kingspan Fumetica Double Flap Ventilator 1000x1000 – 2500x3000
(WxL)
1.4 – 5.6 W/m2 K (depending on dimensions and version) Aluminium, polycarbonate,
Stainless Steel Hinges
 
 
Up to 7.5 sqm (depending on dimensions and version) 0.51 – 5.6 (depending on dimensions, version and upstand shape and height)
Kingspan Fumetica-S (Excellent) Double Flap Ventilator 1000x1000 – 2500x3000
(WxL)
1.1 – 5.6 W/m2 K (depending on dimensions and version) Aluminium, polycarbonate,
Stainless Steel Hinges
 
 
Up to 7.5 sqm (depending on dimensions and version) 0.51 – 5.6 (depending on dimensions, version and upstand shape and height)
Kingspan Duo Therma Double Flap Ventilator 1000x1000 – 2500x2500 (WxL) 0.63 – 5.0 W/m2 K (depending on dimensions and version)
 
Acoustic version:
0.63 – 0.66 W/m2 K (depending on dimensions and version)
Aluminium, polycarbonate, insulation glass,
Stainless Steel Hinges
 
Up to 6.25 sqm (depending on dimensions and version) 0.60 – 4.06 (depending on dimensions and version)
 
 

 

Product Name  System/Application Product Type
Membrane-Lined Insulated Gutters  Use with insulated sandwich panel roofs  Gutter. Lightweight. Up to 8m lengths
Highline Gutters Use with insulated sandwich panel roofs Gutter. Steel. Up to 6m lengths
Specialist Fabrications Use with insulated sandwich panel roofs Custom-designed fabrications for any need
Rooftop Solar PV Use with insulated sandwich panel roofs to generate electricity from solar energy Mounting bracket and solar PV module for pitched and flat roofs

3: Flat Roof insulation design guidance


Our technical team are experts in ensuring high performance for your flat roof. Download the information below or contact our technical teams.
 

Helpful information

White paper: Flat Roof Drainage

Helpful information

Quick Guide to: Flat Roofing

Some case studies for inspiration

4: Choose your insulated roof system

built up roof
Flat, pitched and curved roofs can be built with a built-up system, a sandwich or composite panel system or a structural insulated panel (SIPS).


A built-up roof system 

This uses a number of different components, all added to the roof separately to create the roof structure and insulation. Components could include insulation boards, membranes and waterproofing.
  • Most residential developments would use this approach which allows for insulation between joists/rafters of a pitched roof.
  • If your construction requires a flat roof, this approach allows you to create the fall in the roof structure itself or by using tapered insulation.
  • This approach also allows for flexibility in how you waterproof your flat roof – for example, do you choose an inverted roof which allows for waterproofing beneath the insulation board or a warm flat roof that requires waterproofing over the top?
Insulated panel roof

A sandwich or composite insulated panel system


Sandwich panels or composite panels are one completely integrated wall component with a steel top sheet, insulation foam in the middle and a steel inner sheet.

They are manufactured in individual panels to a specified length and are normally around 1m to 1.2m wide.

They attach directly to the steel frame of a building. To create the complete structure, you will also need structural steel frames, which we can provide.  
Kingspan SIPs

Structural Insulated Panels (SIPs)


SIPs can be used to create walls and roofs of a complete building.

They consist of a high performance insulation core that is autohesively bonded between two layers of OSB (oriented strand board)  during the manufacture process.

Building with SIPs often allows for a quicker construction and minimal site waste as the kit is designed and pre-cut before site delivery.

SIPs are also well suited to Passivhaus design as the excellent thermal performance can be supplemented and improved to meet the exacting standards required by the Passivhaus Standard.

5: Skylights & Rooflights

Skylight Domes
Once you have determined the type of roof (flat, pitched, curved) and roof system (sandwich panels, built up), it is time to explore effective daylighting products such as skylights and rooflights to integrate into your chosen roof system to provide natural light indoors.

There are a wide variety of options available including skylight domes, continuous rooflights and translucent roof panels to select from, and depending on the building and its daylighting requirements, Kingspan will have a product to meet your specific requirements.
 
For the product information see the tables further up this page

6: Smoke and Heat Ventilation

Smoke and Heat Ventilation
Another key consideration when creating or renovating a roof is smoke and heat ventilation which act to pump fresh air into the interior of any building, and to extract smoke in the event of a fire. An effective and optimised smoke and heat ventilation system will improve indoor comfort through providing fresh air while also maintaining an ambient temperature while also ensuring occupant safety. 

Kingspan provide a wide range of smoke and heat exhaust vents designed for roof installation including automatic opening vents (AOVs), vented skylights, louvred ventilators & flap ventilators, and can also design and install tailored systems to meet any building requirement. 

For the product information view the tables further up this page.
 

7: Kingspan roof accessories

You may also need to think about accessories like:

Extra information to help your project

8: Ask for some help or support

We have dedicated teams who can help with all questions about our products and can help advise on specific project queries. Please complete the form below and we will make sure the most relevant person gets back to you within 24 hours.

Pembridge_meeting_people (6)

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