How to Install Underfloor Heating in an Old Property @CharlieDIYte
How to Install Underfloor Heating in an Old Property  @CharlieDIYte
Uploaded January 2024 | Updated September 2026, 1 week ago
How I installed a water based underfloor heating system in my old property, from insulating the floor, to installing the pipes and manifold, and what screed I chose.

This is the second video in the series. The first video is here bit.ly/48kvoAq

I knew very little about underfloor heating before I started this project and I've pretty much installed the entire thing myself. I've learnt a lot along the way and I'm hoping you can too, from watching this vid.

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0:00 Introduction
1:05 Water Main Prep Work
1:32 Pipes Through the Brickwork
2:30 Insulating the Floor
7:07 Laminon membrane
8:31 Choosing your UFH System
10:20 Installing the System
16:10 Flow & Return Pipes
19:15 Filling the System
22:34 Drayton Underfloor Heating Controller
22:42 Choosing your Screed
25:50 System Performance
27:51 Drayton Wiser integration
28:27 Subscribe to Me!

USEFUL LINKS
- Video 1 in the series bit.ly/48kvoAq
- E Tupling bit.ly/48Exk6C
- Cemfloor bit.ly/48jPN8A
- Ryflow bit.ly/48hv59s
- laminon.co.uk
-youtube.com/@laminon1284/featured

TODAY'S TOOLKIT*:
Components of the UHF system:
- premium pipe tacker gun bit.ly/3NR5U5h
- 60mm staples (5 boxes of 300)
- edge foam 150mm x 25m roll
- Laminon membrane laminon.co.uk
- maincor 16mm pert pipe 150m coil
- Danfoss 9 port SSm 9+9 manifold set DF88U0659 includes 16mm eurocones and colour coded isolation valves
- Danfoss FHM-C1 mixing shunt & GFOS pump
- Danfoss HP22 / 2 port valve
- Danfoss thermal actuator 230v x 9
- Fastwarm 16mm x 16mm straight coupler
- Fastwarm manifold blanking cap
- Manifold fill, drain valve pair & auto vent bit.ly/48hUX4T
- Drayton Underfloor Heating controller geni.us/tguxn (Amazon)
- SKIL 3540 20V Compact Brushless Multi-Material Saw bit.ly/3PrUAwx
- SKIL 3520 20v CIRCULAR SAW (not currently available in UK)
- SKIL 3851 CA PWRCORE20 sds DRILL (not currently available in UK)
- SKIL 3225 20v Impact Driver bit.ly/464MS2j

* The Amazon links above are affiliate links. It doesn't cost you anything to click on them but I do earn a small commission if you do.

And here's the legal bit I have to state: As an Amazon Associate I earn from qualifying purchases.

SUBSCRIBE - you can subscribe to my Channel here: bit.ly/3DEE2dI

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Charlie DIYte
-- patreon.com/charlieDIYte
-- Email: charliediyte@gmail.com
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#underfloor #heating #install
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Charlie DIYte (CharlieDIYte) |

How to Install Underfloor Heating in an Old Property

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