@_heatgeek@ClimergyChris@vaillantuk I’ve had to do the same. I was at 0.55, now I’ve had to raise the curve to 0.65 in order to get adequate heating.
Miss the “step” controls from my Viessmann 100-W, too.
A curve alone doesn’t seem to be enough.
@_heatgeek@vaillantuk Yes, I’ve noticed this.
I’ve had to raise my heat curve to make up for it. I’ve got an install that’s only a few weeks old, and at the moment I’m not entirely happy with its efficiency.
@MBrundleF1 my friend is faaairly sure he just saw you on the Central Line. Wasn’t sure, so didn’t approach…but it made me wonder, do you appreciate the fan introductions in public or do you just prefer to be left alone?