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Staple Systems

The Staple System is not only our most cost-effective system, but also one of the most straight forward to install and works well in even the most awkward shaped rooms.

The staples in this system are 60mm long, digging deeper into the layers of insulation than other suppliers, giving you increased grip, which can be covered with any kind of screed.

What’s unique about the Staple system?

For added peace of mind, we use high temperature rated PEX pipe, rated at 98°C at 10 bar, rather than PERT pipe which is only rated at 65°C. Plus, PEX pipe is WRAS approved, so it can also be used elsewhere on your project for potable drinking water.

Buy from Clockwork UFH

At Clockwork UFH, we prioritise the use of dependable products. We source components from trusted manufacturers known for their durability and efficiency, ensuring the longevity and performance of our installations.

Underfloor heating offers practical benefits such as comfort, energy efficiency, and improved aesthetics. If you’re considering underfloor heating for your property, choose Clockwork UFH for reliable, efficient, and stylish heating solutions.

Easy to install
Most cost-effective Snug system
Perfect for irregular shaped rooms
Can be used with any screed
Requires PIR insulation – Minimum depth 45mm with 100mm suggested
60mm staples – spaced every 400mm, 3 required for 90° bends, 5 required for 180° bends
Pipe Size: 16mm
Maximum Loop Length: 100m
Damp proof membrane (DPM) required – We recommend a 1200 gauge
Both PEX or AL-PEX pipe options are available
Generates outputs of up to 122w/m²

Plan, Insulate, Heat and Screed
Our 4 Step Process


Planning & design


Lay insulation


Install underfloor heating


Pour liquid floor screed

See What Our
Customers Say

“From our initial consultations to the flawless installation, Clockwork’s team demonstrated not just technical prowess, but a nuanced understanding of architectural essentials.

Their underfloor heating system effortlessly merged into our designs, preserving every ounce of spatial aesthetics while embedding an unperceivable, yet palpably comforting warmth throughout the residence.

In Clockwork, I found more than a solution provider; I discovered collaborators who understand, respect, and enhance the architectural journey. Their integrative approach, precision, and unyielding commitment to quality have made them my go-to partners for all underfloor heating needs.”

D. Smith
Architect, Cheshire

Finish your Project

Our sister company Clockwork Screed are screeding specialists, perfect for underfloor heating, they offer a full service, meaning they source, deliver and install your screed and/or floor insulation all from their dedicated mobile screed factories.