Thermo-Loops®

Name: Thermo-Loops®
Brand: Geothermal Supplies

Geothermal Supplies

Price not listed

Now available in 45 50mm diameters. Thermo-Loops® provide the ultimate quality and performance for vertical ground source heat exchangers. They are available as single or double loops in any length to the nearest meter to suit individual project requirements and are made from virgin grade PE100-RC polyethylene (PE) material. Each Thermo- Loop® has its own unique serial number and pressure test certificates can be provided for each loop. Available in 25,32,40,45 50mm diameters 5 year warranty Made from PE100-RC Meets VDI 4060 standards Available as single or double loops Any length to the neare

Geothermal Supplies's own words, read from their page.

Buy from GEOTHERMAL SUPPLIES LIMITEDPrice seen 2026-09-26. Not an affiliate link, we earn nothing from it.

Where this comes from

The part other shops don't tell you. Three separate questions, kept separate on purpose, each with its source.

UK company
Registered at Companies House as GEOTHERMAL SUPPLIES LIMITED, number 05327422. Checked 2026-08-29.
Means the business is a British legal entity, not a British-sounding name owned elsewhere. It says nothing about where anything is made.
UK operations
Not yet checked.
Means people employed here, or premises they actually work from. We keep this separate from the company badge because a registered office can be an accountant's spare room, and a company can be registered in Britain while everything it does happens somewhere else. Where we have not looked, we say so rather than assuming.
British-owned
No majority shareholding traced outside the UK. Companies House.
Read from the register of people with significant control, following the chain of holding companies. It does not gate anything: a firm can be made here and owned elsewhere, and that is worth telling you rather than hiding.
Where it is made
The maker doesn't say, so neither do we.
This is about the individual product, not the company. A British firm can sell things made abroad, which is normal and not a criticism. We would rather tell you which is which than average them into a score.

Thermo-Loops®

Where this comes from

More from Geothermal Supplies