compensation

Hi all, In our referbedhouse we are looking at 7 wet UFH zones and 6 rads upstairs. Am I correct inassuming that boiler weather compensation would have no effect on the UFH zonesas the temperature is mixed at the manifold. If myassumption is correct, it’s probably not something worth...

Dont know much about this but was asked today regarding some work , Couple questions i assume they work pretty much same way and my understanding is they fixed to external part of property picking up different temps and relay this to boiler. Second they also asked for a normal internal stat ...

With quite a few of the boiler manufacturers offering the option of a plug in sensor to activate the built-in Weather Compensation in there products, have any of you added / used this facility? Was it easy to fit to the boiler? Is it worth while i.e. is it cost effective ? Can it be used in an...

i have been asked to fit one of these, to be honest its the first time.... I've read up a little about them, outside sensor on a north facing wall - programmer inside etc etc. My question is - do you still have an inside room stat ? or does it use the outside temp to determine the inside...

I'll shortly be having a new boiler installed (probably Glow Worm Ultracom 18hxi or Vaillant Eco Tec Plus 418), together with controls and pump. 3 zones - downstairs, upstairs & HW. Probably going to stay with my existing conventional vented indirect HW cylinder. For now at least. I'm leaning...

Hi all, This is my first post here, I've joined up to ask for advice about a new CH setup... I don't want to hit you all with a wall of text, so I'll try and keep it short and sweet, although I've spent so long thinking about what I want to achieve that it's hard to get it into a few...

Hi all. About to go for a Vaillant 831 Ecoplus combi, and wondered if it was worth going for the weather compensation option. It's going into a 1920's 2 bed detached bungalow, with cavity insulation, full uPVC double glazing and 12" of loft insulation, so that's as good as it's going to...

Does anyone know if you can fit weather compensation to an ideal icos HE18 ?

I'm interested in including this on combi install at my place. Currently we don't have any internal wall mounted thermostat so want at least some form of timer/thermostat including when we do the work. With regards to timers I understand the two above named ones are the recommended(or at least...

First post here so firstly hello all :) Onto business though, Im just about to have a new Vaillant Ecotec 618 installed and whilst we're at it I'd like to go the whole hog with a VRC430 weather compensation controller to maximise the energy savings and (admittedly) fulfil my desire to keep up...