I have a Vaillant ecofit pure, we had it installed about 6 years ago so it's not an old boiler, a new pump was also fitted at the same time. Anyway, I have the hot water set to come on the morning but the last couple of days I've noticed after around 10mins it's cuts out, then after s couple of...
Vaillant ecoFIT 415 open vent heat only boiler. For wiring the boiler and pump, should I use the 3-way wire switch" solution OR a "remote switching" solution? The pump and copper tank are situated about 25ft from the boiler. I've been told that the 3-way cable solution doesn't work well with...
Hello all,
Just moved into a house with a Vaillant EcoFit Pure 835 boiler that is 3-4 years old but the previous owner did not bother to register with Vaillant, so Vaillant says its not under warranty.
I've noticed that despite setting the CH to 60 degrees on the boiler's control panel, the...
I have a Vaillant ecoFIT Sustain (system?), boiler, with hot water tank. We have hot water and radiators heat fine. My query is that only the radiator symbol on the boiler has been set (70 degrees), the ‘tap‘ symbol says ‘off’. I guess it’s the same temperature for both hot water and to heat...
I have a Vaillant ecoFit pure 830 which developed the f.22 fault, the pressure had dropped to 0.2 bar, i refilled the system and away it went, i noticed yesterday that there was water on the floor below the boiler and noticed that water was leaking from a small hole located behind the...
I have chosen to set the CH temp to 63, but often find the water temp is displayed as high as 66, even when heat is staill being called for. Is this to be expected/normal?
The installation manual says:
Frost protection
The appliance has a built in frost protection device that protects the boiler from freezing. With the gas and electric supplies ON and irrespective of any room thermostat setting, the frost protection device will operate the pump when the...
So I have a new installation of an Ecofit Pure 830 with a 10yr guarantee. Reading around, I need to set the CH temp to as low as I can get away with for max efficiency (max condensation), right, with the return pipe temp <55C as a starting point (measured with a thermocouple touching the return...
Hi I have an ecofit Sustain 835 boiler and I recently removed a radiator to paint behind the skirting and now when I have replaced the radiator I have an error code f22
I know this is the water pressure however I can’t seem to see the valves under the boiler to increase the pressure again
I...
We fit a few Vaillant Ecofit Pure system boilers, usually the case when an old Heat Only boiler goes and we replace with a system rather leaving OV, better all round solution. Ecofits are great as they're rear flues and fit in cupboards.
So when replacing we usually replace like for like in...
Hello, I've had a customer saying their boiler steams a lot, which I explained was normal, and will be more noticeable in cold weather, but when I saw it it did look a bit much. What do you think?
Short of a leaky heat exchanger I can't think what could cause it either. Boiler is 1 year old.
As above, has anyone fitted any of the ecofit pure range, if so what are they like
Are there any improvements on the ecotec range
I need a cupboard fit, rear flued boiler for my own house and they seem to fit the bill
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