Questions and plumbing advice in the Water Underfloor Heating Advice - .
Some popular plumbing forums: Plumbing Advice - Plumbing Tools - Plumbing Courses & NVQ's
Forum Prefix Filter
Water UFH Installers Directory
Water Underfloor Heating Installers Directory. Here we help you find professional expert water underfloor heating installers in our free to use directory. Always use this forum as part of your own research. We can surely find you a water UFH installer with lots of references to check etc. :)
- Threads
- 2
- Messages
- 13
- Views
- 6.8K
- Question
I am building an extension and planned to have UFH on its ground floor. My builder imbeded 15mm pipes under 10cm concrete which was meant to be the total thickness of the floor. Unfortunately as they knocked through to my existing house, it turned out that the new floor is 8cm lower than the old...
It looks like I have 2 options. The first uses the existing pump, the second uses another pump to pump water exclusively to the ufh manifold and pump. I have already taken off a separate flow and return from the top of the boiler. I would like to know which would work best. Any advice welcome...
Hello
I hope everyone and their families are ok at this time.
During my own self-build
I have to build a small living space (in a garage) two-story for myself and my family of 5 for 1- 2 years before I finish the full-size house. it is temporary but will be approx 30sqm meters downstairs with...
Hello all, hoping someone could help me with this, Boiler pressure is 1.5 bar, but when we turn on UFH pressure drops to 1 bar. then when we turn off UFH, pressure on boiler goes back up to 1.5 bar?? any help much appreciated
Hi,
I am appealing for some advice and direction on replacing the heating control system in my house. Ill try to describe as best I can. Looking for a bit of info as not having much luck with trades.
Oil Boiler operated by a Honeywell Smartfit Programmer. Not sure if its Y or S but controls...
- Question
HI, we have replaced 3 manifolds (1 upstairs 2 downstairs) with new Warmup units. The installation manual from Warmup states that to fill the system you have to fill each circuit in turn using the fill / drain points on each manifold. However, my plumber said that he always uses the filling loop...
Hi Installed UFH Manifold, pump, Valve etc, connected to a Saswell scu209led-tm1 Connection Box. On the terminals marked "com" and "no" going to the Boiler. Which terminals on a Grant Vortex Boiler do these 2 connectors go too?
Thanks in advance
Hi guys - hoping someone can help...
Have a 12 yr old Wunda 2-zone wet underfloor heating system which is starting to fail (zone heating up despite stat being off) and a generally old and inefficient thermostat system.
Difficult currently to get anyone to come have a look at it, managed to get...
Any luck on the rifeng flow meters . I’m looking for two fine thread too !
After balancing the flows, one of these blighters has started to drip very slowly from under the red cap. It feels loose to turn, so I suspect the seal around the spindle is to blame. It won't be 'worn' as such, as they don't get fiddled with for years, but this tiny adjustment was seemingly...
Hi, we had underfloor heating installed about 15 years ago. Some of the actuator valves are now leaking and we need to replace them. I'm trying to source some that fit. The plastic caps which came with the originals had the 'Watts' brand on. I've tried ordering a couple of the most common valves...
- Question
Hi,
I have had an extension built with underfloor heating installed.
The area is open plan and some 64 sqaure metres. Two pipes of 100m each were used - so the manifold has two "ports".
I have a couple of questions if anyone can help please.
1. Is the 200m of pipe enough for the size of the...
Hello, I am not sure about the boiler as well as heat pump. Please tell me which one I should put in to heat my home.
The following is a proposed very simple installation of UFH open/direct to an existing 1000 gallon fossil fuel hot water storage tank:
We are told that this won't work since the UFH pipework and pump are above the height of the tank, and therefore gravity will empty the UFH... But our...
I have NuHeat UFH system, and this has no Thermostatic Blending valve on the heating circuit. (Heat Master II cylinder has pick up coil)
Nu-Heat System installed -
This means I can't run store above 60C due to risk of overheating UFH pipes.
I want to add a Thermostatic Mixing valve so have...
Hi there, I'm considering having my heating system controlled by Honeywell Evohome. I have a question about the underfloor heating controller....
I have a single zone water underfloor heating in the kitchen. The controller is currently a Wunda. I've never been all that happy with it because...
Hi,
I have bought a house that has Uponoor water underfloor heating. It was running ok but the recent cold snap has resulted in me being unable to get my rooms warm enough despite the boiler churning through plenty of gas.
A little googling and poking around with a torch reveals that there may...
I have a OMNIE designed wet underfloor heating system on three floors. Ground and 2nd floors work well with those two floors having a single manifold and recirculating pump for the various zones.
On the 1st floor the rooms are split over two manifolds each with its own recirculating pump...
Hello my hearing pump failed over the weekend and a new Grundfos Ups3 was installed to replace Geundfos UPS 15-50. Hot water and central heating were reinstated however as soon as the UFH was turned on the downstairs radiators went cold but the UFH became warm. I have turned everything off and...
Hello, I’ve had some work done in my house to redo a kitchen and replace damaged floors and while doing this I was convinced to install W-UFH since the floor was coming out anyway and there were some joist issues in the Victorian property.
Previously I had about 9 radiators in my house, 2 of...
Creating content since 2001. Untold Media.
Newest Plumbing Threads
-
-
Water pump to regulate high pressure?
- Started by Nikileaks
- Replies: 2
-
Any advice for putting this shower in ?
- Started by Staggersandfalls
- Replies: 2
-
king of pipes no reply from private message
- Started by cjg
- Replies: 1
-
-
-
Why pressure gauge drop without leak
- Started by sanju pradeep
- Replies: 6
-
Hot water so hot tap and shower via our hot water tank
- Started by thecar
- Replies: 4
-
-
Running copper pipework above / across a Gas boiler?
- Started by kristeva
- Replies: 2
-
Installing pipework to avoid airlocks
- Started by Matt0029
- Replies: 1
-
DUK Pipes for thermostat shower fitted at different heights
- Started by Delforkids
- Replies: 2
-
-
-
SPorcelanosa KRION Attica screen 1.2m, anyone?
- Started by Sebastian T
- Replies: 0