Fewer joints
Long flexible runs mean fewer fittings, fewer leak points and less to test. Route a whole property off far fewer connections than rigid copper.
For installers
Built around how installers actually work.
Flexigas is the flexible stainless-steel gas pipe that cuts joints, hot works and time on site. BSI Kitemarked to EN 15266, backed by the largest fitting range of any CSST brand and a technical team that picks up the phone.
BSI Kitemarked
EN 15266
316L stainless
130+ fittings
Up to 80% faster than copper
Why installers choose it
Less joining. More doing.
The flex does the work copper makes you do with fittings and a blowtorch. Three things change on every job.
Less hot work
No soldering, no hot works permit, no flame near joists and insulation. Cut, slide and tighten with two spanners for a dry, metal-to-metal seal.
Faster routing
Flex around joists, through ceilings and across awkward routes copper has to be soldered around. Plan the run, pull it through, terminate.
Behind the pipe
You are not on your own with it.
Flexigas is a system, not just a coil. The support around it is built for people on the tools.
A real install guide
Step-by-step assembly, routing, bonding and testing, written from the manual, not marketing.
Hands-on training
Trade mornings and in-merchant sessions. Cut and terminate it yourself before you take it to a job.
A team that answers
Route sanity-checks, sizing, terminations, bonding. Talk to someone who knows the system, not a call centre.
Before you call
Everything to size, spec and sign off.
Installation guide
The complete UK install manual, cuts to commissioning.
Datasheets & certs
Specs, dimensions and the BSI Kitemark certificate in one place.
Size a run
Work out the pipe size for a domestic gas install in your browser.
On the tools
Got a job coming up?
Talk to the Flexigas technical team about routing, sizing, bonding or testing on a specific install, or find your nearest stockist to get hold of it.