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Questions and plumbing advice in the Water Underfloor Heating Installations - Hot Water Underfloor Heating Systems discussed in this forum category. uheat provide all forum members with an extra 5% discount using the code: plumbersforum - an extra discount is available for trade, discount code is in the Plumbers Arms..

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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. :)
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16
Threads
3
Messages
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L
  • Lee Garrett
Dan
  • Locked
  • Sticky
You can find the TRADE ONLY discount information in the Plumbers Arms...
Replies
0
Views
2K
Dan
D
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...
Replies
4
Views
148
Gasmk1
D
Hi. This UFH system is in my mil's bungalow purchased earlier this year. It has 9 zones, is run from a WB 37CDi combi, and uses Wavin actuators...
Replies
7
Views
289
DevsAd
D
E
I have preformed a Factory Reset and re-calibrated the Thermostat. Can anyone tell me if I now Set the Temperature Control will that cover the...
Replies
1
Views
78
Timmy D
T
J
Are there fundamental differences in some of these TMVs?. The attached one, below, would seem to be the better type where a shuttle moves to...
Replies
1
Views
161
John.g
J
J
Hi Installing single zone ufl with Grundfos pump/mixing valve and heatmiser thermostat - not crystal clear from the diagrams how the control...
Replies
8
Views
324
jbatexning
J
A
  • Question
Hi, I am having to replace the powerhead of a Honeywell 22mm Motorised valve, model is a Honeywell V4043H1056 (272848) it is not that expensive...
Replies
2
Views
103
ANDY WALKER
A
V
My daughter has just had a new boiler, her system is radiators to upper floors and underfloor to all of ground floor. Despite the valve serving...
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20
Views
889
Vicdiy
V
T
This morning I heard knocking coming from my bathroom sink drain! The central heat outdoor unit is just outside the wall, and it was running. I...
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0
Views
73
Tom in Texas
T
J
Hello I'm new to the forum and wanted to ask a question after having a good read. House is undergoing a complete renovation and new pipework needs...
Replies
2
Views
166
jonesy2589
J
T
We have a large kitchen/dining area and I've measured the temperature. It's an interesting pattern... up and down.. and up and down... even though...
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8
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200
PETE 123
P
A
I have a UFH manifold from Wundatrade with a Grundfos pump. The pump feed has a mixing valve which has a hot inlet from the thermal store, and a...
2 3
Replies
20
Views
920
Ric2013
R
E
Hi! I have mostly underfloor heating in my house and one new radiator and two old. A bit of metal pipes and three manifolds, but mostly...
Replies
0
Views
142
ere123
E
ArifP569
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...
Replies
1
Views
136
John.g
J
Z
Hi We have an UFH system part of the house (large kitchen / dinnner and utility room) and then Rad system for rest of house (10 rads). We have...
Replies
18
Views
564
John.g
J
P
Hi, I'm after some advice on converting my current CH system to Wiser smart system. In particular, looking for advice on whether I can use the...
Replies
1
Views
383
Smittybuns
S
S
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...
Replies
8
Views
215
sargan
S
S
Heating System Have 2 houses where identical Heating systems installed (self & neighbour) In Dec both Baxi boilers were replaced with Viessmann...
Replies
58
Views
936
sargan
S
T
Hello all. First time posting so apologies if this is answered elsewhere. I am close to completing a purchase of my first flat, an ex-council...
Replies
14
Views
373
Ric2013
R
P
Hi all, I have a Heatmiser UFH installation, 7-8 years old now. This week we noticed that a few of our heating zones were not warming up, even...
Replies
1
Views
235
pjlewis
P
garry71
I'm looking for flow control valves to fit 2010 Rifeng FN5C manifold (fine-thread?). Is there an alternative out there?
Replies
2
Views
866
Simon Roddis
S
R
  • Question
So I posted a while back regarding my 300ltr unvented cylinder not seeming to keep any volume of water hot for very long. Could it be the system...
Replies
18
Views
528
ShaunCorbs
ShaunCorbs
A
Hi - please help me. I think our UFH is installed incorrectly. Please see pictures (if anyone needs more images I can take them)...
Replies
8
Views
441
Timmy D
T
R
Hi all, I have recently had a UFH circuit added to my existing CH/HW system and had a question on performance when UFH and CH are operating at...
Replies
3
Views
411
John.g
J
nigel52
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...
Replies
6
Views
233
ShaunCorbs
ShaunCorbs
I
Hello, I'm looking at installing a new central heating system with UHF on the ground floor and normal rads on the 1st Floor. The design was...
Replies
5
Views
514
Ian_H57
I
S
Hi, I have a combi boiler that supplies hot water to two ufh manifolds. We only have ufh and no radiators. I am trying to find the most efficient...
Replies
1
Views
393
ShaunCorbs
ShaunCorbs
M
As above. Ideally it'd be less. This might be the wrong forum for the Q. But the system is actually working fine. the system is in the 15mm...
Replies
2
Views
204
mgrover
M
G
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...
Replies
1
Views
195
mgrover
M
J
Hi. I have underfloor heating controlled by these actuators. One of the behr actuators is stuck on. Can anyone help advise how to turn it off? The...
Replies
5
Views
272
JFR123
J
R
I wonder if anyone can help me. My house has under floor heating but after having a new boiler fitted it doesn't seem to working as it should do...
Replies
22
Views
1K
ShaunCorbs
ShaunCorbs
BubzyT
Hi. Really strange one. Our underfloor works lovely. But once it clicks off, it stays off, resolutely. This can be either from the zone...
Replies
0
Views
129
BubzyT
BubzyT
A
  • Question
We moved into our flat over the summer and haven’t really used the heating much and no guides or anything we left so really don’t understand how...
Replies
1
Views
286
ShaunCorbs
ShaunCorbs
T
  • Question
Hi I have a Pulsar underfloor heating manifold with a leaky thermostatic valve. Plumber has managed to stop leak by tightening nut but this is 2nd...
Replies
0
Views
157
TracyW
T
A
I live in a property where underfloor heating was already installed by a previous owner. No manual was left, not even sure of the model/setup of...
Replies
5
Views
494
Abbiel123
A
J
We’ve had a UFH system installed as part of our home renovation which is run alongside our existing radiators. Some of it is in rooms with LVT...
Replies
0
Views
579
JSlippy
J
MrGatch
I have a Heatmiser UH8-RF controlling my underfloor heating, connected to the NeoHub with three zones with NeoStat v1 thermostats. This is about...
Replies
2
Views
828
MrGatch
MrGatch
bob the fiddler
I have looked at the S-PLAN wiring diagram (standard) for my new UFH/DHW system, but I don't think it offers me the best use of the new heat pumps...
Replies
6
Views
345
ShaunCorbs
ShaunCorbs
kevintrot
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.
Replies
4
Views
392
Last Plumber
Last Plumber
P
I have a water underfloor heating system installed that has never really worked. There were also radiators installed around the same time that...
Replies
8
Views
1K
kevintrot
kevintrot
R
hello newbie diy-er here looking for some guidance please :) gas boiler (downstairs) was connected to underfloor heating pump and valve (attic...
Replies
1
Views
328
ChrisB1982
ChrisB1982
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