Underfloor Heating Systems and Kits

Frankische Underfloor Heating Pipe Manufacture

Robbens Systems - what we do...

  • Part of Frankische - Global pipe manufacturers

  • Designed underfloor heating systems

  • Designed home ventilation heating systems

  • Underfloor heating pipe, parts and accessories

  • Commercial and residential water pipe systems

  • 24 years experience

  • German quality products

  • Founder member of  BEAMA, the UK underfloor heating trade association


Robbens Systems exclusively use PeRt and Pex-Al-Pex pipes, manufactured by Frankische.  Our pipes come with up to a 100 year warranty. 

Our home ventilation systems and ducting are also manufactured in our own German based factories.

System Design

Get a free Underfloor Heating quote

  • Free project heatloss calculation

  • Correctly designed

  • Uses 16mm PEX or PeRT pipe

  • £1m insurance design guarantee

  • 10 year manifold guarantee

Click for a FREE QUOTE ...

How much does underfloor heating cost? 

The cost is dependent on many factors. Most importantly is how much heat does each room need, when the outside temperature is around -4 degrees.

Robbens Systems use state of the art heat loss calculation software. This calculates how much heat will leave each room, based on the U values of doors, windows, walls, ceilings and roof's. 

Click above and send us your plans. Once a quote has been prepared, one of our experts will even meet you face to face on-site, to make sure you have the best designed underfloor heating system possible. All for FREE

Ventilation, ducting and MVHR systems

Profi-air designed ventilation systems


  • Heat recovery ventilation systems

  • Flexible antimicrobial ducting

  • Ipad control as standard

  • Meets part "F" and appendix "Q"

  • FREE onsite system review ... before you order

  • Free  ventilation design tool at  easycalc.fraenkische.com

find out more ...

Underfloor heating systems

UFH Pipe

  • Using our own underfloor heating pipe

  • Designed with full heatloss calculations

  • Full CAD pipe layout design

  • Assembled manifolds for faster installation

  • Thermostatic room by room control

  • Operate via Ipad or phone

  • find out more

Flexible ducting for ventilation systems


  • 63, 75 and 90mm duct sizes

  • Available in 20 and 50 metre coils 

  • Permanantly animicrobial and antibacterial

  • Easy to install semi-rigid

  • Design you own at easycalc.fraenkische.com

  • find out more

Which underfloor heating do I need?

New screed underfloor heating

Section of profi-screed


  • Underfloor heating for new screed floors

  • Installed with clip rail or staples

  • Lowest cost with highest output

  • PEX or PERT pipe with 100 year warranty

  • find out more

Between joist insulated underfloor heating panels

Section of Profi-Panel Joist

Profi-panel joist

  • Underfloor heating and insulation in one

  • 25-100mm thick EPS insulation

  • Uses 16mm PEX or PeRT pipe

  • find out more

Suspended underfloor heating for floor joists

Section of Profi-Joist


  • Galvanised pipe clips fit to joist edges

  • No increase in floor height

  • Aluminium sheet transfers heat

  • New build or refurbishment

  • find out more

Batten underfloor heating for real wood floors

Section of Profi-Panel Batten

Profi-panel batten

  • 1200 x 350mm insulated panels 25-100mm thick

  • Allows real wood to be installed onto battens

  • Integrated insulation between battens

  • No screed required

  • find out more

Insulated underfloor heating panels

Section of Profi-Panel


  • Insulated grooved underfloor heating panels

  • 18mm high for 12mm pipe or 25mm to 100mm for 16mm underfloor heating pipe

  • Fit timber flooring directly on top, or add 12mm ply for carpets

  • find out more

Low profile underfloor heating screed board

Section of Profi-Screed Board

Profi screedboard

  • Calciulm sulfate grooved underfloor heating panels

  • 18mm high for 12mm pipe or 23mm for 16mm underfloor heating pipe

  • Dry installation - no screed required

  • find out more

Chipboard underfloor heating

Section of Profi-Chip


  • Underfloor heating and chipboard in one

  • Fast install of 2400mm x 600mm tongue and grooved sheets

  • Uses 12mm PEX or PeRT Frankische pipe

  • find out more

Low profile rigid panel underfloor heating

Section of Profi-low

Profi-low tile

  • Flexible 600mm x 600mm tiles

  • Just 15mm high

  • Tile directly, or self level screed to 18mm

  • find out more

Latest news and information
Homebuilding & Renovating

Homebuilding & Renovating

John 20/07/2015 0
Another chance to meet with the Robbens Systems® underfloor heating and home ventilation team. Bring...
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63mm ventilation ducting

63mm ventilation ducting

John 13/07/2015 0
Following installer feedback, Robbens and Frankische are pleased to announce the launch of 63mm semi...
Read More
Grand Designs Live

Grand Designs Live

John 26/06/2015 0
Visit Grand Designs Live 2015 and meet the Robbens team. Bring along plans for a free underfloor hea...
Read More
Assembled manifolds

Assembled manifolds

John 15/09/2014 1
Robbens-trade manifolds.... mainly fully assembled. Simply fit the mounting board to a suitable wa...
Read More