Installation systems for Thermory decking

You’ve selected the perfect decking for your outdoor space – now you just need to decide how best to secure it in its chosen location. There are two main types of fixing that we offer, visible and hidden. With several options available for Thermory products, we’ve created a short introduction to the various fixing methods you can choose from when installing your decking.

Hidden fixing options

Hidden fixing is great if you want to achieve neat-looking decking with a clean surface.

Thermory installation

PaCS® Powered by Grad – Press and Click System

Thermory PaCS® Strip is an innovative fastening solution with pre-grooved boards that enable a quick and easy deck installation with no visible screw heads and automatic alignment with a gap of 5 mm between the boards and underconstruction beams to ensure good ventilation. The strips, which fit together end to end, each consist of six clips that allow three boards to be attached sideways onto a single joist by simply securing the strips and then clicking the boards into place. PaCS is available with Thermory Ash and Thermory Pine decking.

Estimated use is 7,5 strip clips per m2. End-user package contains 30 strip clips, 4.0x30mm stainless steel screws and a drill bit.

Suitable for profiles: D45J (ash and pine), D4J (ash), D30sg (pine)

Thermory installation

T-4 and T-6 clips

Thermory’s T-4 and T-6 clips, made from black-coated stainless steel, are a great way to install an attractive decking surface with no visible screws. The T-4 clips are suitable for boards up to 112 mm and leave a 4 mm space between boards, while the T-6 clips are suitable for boards wider than 112 mm and offer a slightly larger gap of 6 mm. T-4 and T-6 clips are suitable for Thermory Ash decking products.

Estimated use is 2,5 clips per meter.
End-user box contains 500 clips, stainless steel screws and a drill bit.

Suitable for profile D4 sg2.

Thermory installation

PC clip

PC clips maintain a 6 mm space between the boards. PC clips are suitable only for Thermory pine decking.

Estimated use is 2,5 clips per meter.
End-user box contains 500 clips, stainless steel screws and a drill bit.

Suitable for profiles D4 sg and D30 sg.

Thermory installation

TENI® clip

TENI® clips are made from a UV-resistant and weatherproof material, making them ideal for outdoor conditions. The clips leave a uniform space of 6 mm between boards, and their 8 mm height ensures that the boards are effectively ventilated underneath. TENI® clips can be used to install Thermory Ash, Thermory Pine and Thermory Spruce decking.

Estimated use is 2,5 clips per meter.
End-user box contains 100 clips and stainless steel screws.

Suitable for profiles:
D31, D32, D34, D38, D41 (ash)
D33, D34 (pine)
D34 (spruce)

Visible fixing options

Thermory installation

Screws or nails

Screws are a simple installation option. When using screws, remember to use a spacer to maintain a gap of 4-6 mm between boards and provide proper ventilation by leaving about 5 mm between decking boards and underconstruction beams. Always use stainless steel screws.

Related posts

Thermory Benchmark Ash Cladding Noa restaurant

Let your creativity loose with the playfulness of Thermory’s mix and match profiles

Combining different wood species, finishes and profiles brings variety to any interior or exterior design, delivering a tantalizing injection of texture and...

Thermory ash decking

The six elements of biophilic design

The purpose of biophilic design is to create spaces that deliver benefits for both human health and the environment by nurturing people’s innate affinity...

Thermory_decking_thermo_ash

Creative outdoor living ideas

Introduce comfort, style and practicality into your outdoor space so that you can enjoy more time in the fresh air during the coming warmer...

Thermory ash decking

Discover inspiring wooden decking ideas

Summer is just around the corner, and as we eagerly look out to see the evidence of rising temperatures, that can only mean one thing...

Thermory Benchmark thermo-pine mix and match cladding

Durability classes of wood

We have often mentioned in our articles that Thermory Ash belongs to durability class 1 and Thermory Pine is in durability class 2. But what exactly does...

Thermory_Benchmark_thermo-pine_decking_D45J 26x118_PaCS_private house_Tallinn Estonia_photo credit Allan Leppikson - Reval foto

Chemical-free wood surfaces in the home

Home is where the heart is – a place where the whole family can feel safe and warm. The building materials you choose should enhance this feeling and...

Thermory_decking_thermo_ash

Sustainable use of wood: thermally modified vs tropical wood

Wood is one of the most common building materials in the world and, with responsible forest management, it is the only renewable building material we have....

Thermory_Pine_ Decking_Profile D30_26x115_Surf Club_Estonia

Thermory in Exterior Design: Decking

The decking in your home bears witness to numerous magnificent and memorable moments. On warm days we sit on the deck and bask in the sunshine, at night we...

Thermal modification

Thermally modified wood – what is it?

How did the wooden Viking ships endure the corrosive effects of salt water? Nordic seafarers used to treat their wood with fire. Our contemporary...

Thermory Pine cladding

How sustainable is wood?

With rising concerns about climate change, the world community’s responsibility to reduce our carbon footprint rests with each and every individual and...

Thermory_Pine_Decking; aged & unoiled_Norway_photo credit Moelven Wood Prosjekt

Color evolution of Thermory products

As a natural material, the color of wood alters over time – and there is no exception with Thermory’s thermally modified wood products, which gradually...

Thermory Benchmark thermo-ash decking

Decking pattern options

When considering how you’ll lay your new deck, there are many more options to decide between than simple vertical or horizontal alignment. In fact, with a...

Thermory Loo production

Discover five of our favorite thermally modified woods

If you’re considering which wood types to use for a renovation or construction project, there are several considerations that may influence your decision...

Thermory Benchmark thermo-ash decking

Celebrate spring in style with a well-maintained deck!

The warmth of springtime is fast approaching, and our thoughts are naturally turning towards spending more time outside. If you have a wooden terrace or...

Press & Click System powered by Grad now available with Alu Rail

PaCS (Press and Click System) product ranges combine high-quality Thermory thermowood with the unique installation system by Grad. It is a popular hidden...

Thermory Radiata Pine Cladding New Zealand

How does thermally modified wood perform in different climates?

No matter where you live when you’re choosing a decking or cladding material, you’ll have to be mindful of how that material will change over time...

Thermory Benchmark thermo-ash decking and cladding, Maidla Nature Resort in Estonia

Wood in Architecture: Trends for 2022

In 2022, the global megatrend of sustainable architecture and building practices will continue. Architecture trends influence the choice of materials both...

Projects related to this post

Order samples